Utilizing Computers and Mobile Phones for Mathematics Learning

Embed Size (px)

Citation preview

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    1/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 i

    Table of Contents

    I. Utilizing Blog for Mathematics Learning ...................................................................... 1

    A. Signing Up To Wordpress Blog . .................................................................................................... 1

    B. Creating New Post ............................................................................................................................... 4

    C. Inserting Image ..................................................................................................................................... 5

    D. Inserting File.......................................................................................................................................... 5

    E. Inserting Mathematics Equation ................................................................................................... 6

    II. Utilizing Mobile Phones for Mathematics Learning ................................................ 9

    A. Introduction ........................................................................................................................................... 9

    B. M-Learning .......................................................................................................................................... 10

    C. M-Learning Application Development ................... ....................... ...................... ..................... 13

    D. Creating Mobile Learning Application Using MJBOOK............................. ..................... .... 16

    III. Utilizing Microsoft Equation Editor and Draw for Math .................................... 21

    A. Equation Editor ................................................................................................................................. 21

    B. Drawing Tools .................................................................................................................................... 25

    IV. Utilizing Microsoft PowerPoint v2003 ..................................................................... 27

    V. Creating PDF Files ............................................................................................................ 33

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    2/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010ii

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    3/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 1

    I. Utilizing Blog for Mathematics Learning

    Blog is a powerful media for sharing and interacting. It is an effective way to publish learning

    materials on the internet.

    This tutorial will guide you to create and manage a wordpress blog, especially for educational

    purposes.

    A. Signing Up To Wordpress Blog

    If you dont have wordpress account yet, you have to sign up to this service first.

    Visit the Wordpress.com and select the 'Sign Up' button to register for a Wordpress account.

    You'll need a valid email address to sign up for a new account.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    4/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 20102

    Then enter your information. You'll be prompted to enter a username and password of your

    choosing. You have to provide a valid email address. You are required to confirm that you've

    read the terms and conditions of the Wordpress website. If you want to start a blog, make sure

    the box next to 'Gimme a Blog!' is checked.

    Enter the text you want to be displayed in your domain name. Your blog will end it with

    '.wordpress.com', so the name you choose will always be followed by that extension. Next, you

    have to decide the blog title.

    Once you have successfully completed the 'Create Your Blog' step, you'll see a screen telling you

    that your Wordpress account is active, and to check an email confirming your login information.You will get an email with an activation link. It should arrive within seconds.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    5/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 3

    After you click the activation link youll be given a password, which will then allow you to login

    and start blogging.

    To click on the confirmation link is important to fully activate your blog. If you dont click on the

    link, your blog will not be active and will be up for grabs within two weeks.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    6/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 20104

    B. Creating a New Post

    Posts are the entries or articles to your WordPress blog that are displayed on your blogs home

    page. Posts usually have comments fields beneath them and are included in your sites RSS feed.

    To write a post:

    1. Log in to your WordPress Administration Panel Dashboard.

    2. Click theAdd New link in Posts menu.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    7/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 5

    3. Start filling in the blank forms including title and content.

    4. As needed, select a category, add tags, and make other selections from the sections

    below the post.

    5. When you are ready, clickPublish.

    6. Try to open your own blog to view the post.

    C. Inserting an Image

    To insert an image do these following steps:

    1. Enter editing post mode (Add New Posts or Edit Posts)

    2. Open the Image uploader by clickingAdd Image icon ( )

    3. Choose the image file and clickUpload button.

    4. Provide the Title, caption, and description and Click Insert Into Post

    5. Continue write your post and clickPublish when it is already done.

    D. Inserting File

    Some learning materials are available in several file formats i.e. PDF, DOC, PPT, etc. You can

    insert the file into your blog post by following these instructions:

    1. Enter the editing mode (add new Posts or Edit Posts)

    2. ClickAdd Media icon

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    8/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 20106

    3. Select the file and clickUpload.

    4. Provide the Title, caption, and description and Click Insert Into Post

    5. Continue write your post and clickPublish

    E. Inserting Mathematics Equation

    Mathematics has several symbols and equations that cannot be easily inserted into post.

    There are several tools can be used to insert equations into post. One of them is CodeCogs, a

    Latex based visual tool. To Launch CodeCogs visit the p4tkmatematika.org/equations or

    CodeCogs.com.

    ClickLaunch CodeCogs Equation Editor

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    9/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 7

    By means of visual editor, CodeCogs it is easy to create equation and generate it into an

    image format (PNG, GIF or JPG). The image can be downloaded to the computer (By clicking

    the download link) and then can be uploaded to the blog post like upload image as usual.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    10/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 20108

    II. Utilizing Mobile Phones for Mathematics

    Learning

    A. Introduction

    Nowadays, mobile devices have more sophisticated features, and do not function merely as

    communication tools. Now, they are capable to run application softwares and to connect to the

    resources on the internet. The numbers of mobile subscribers around the world are rapidly

    growing due to the trend of the cheaper devices price and the lower communication costs. These

    facts open a great opportunity to develop mobile-based applications software for a mobile and

    wireless learning. This paper explores the stages of developing a mobile application to assistmathematics learning using J2ME technology.

    Great numbers of people around the world have become mobile users and the numbers are still

    rapidly growing. Moreover, mobile devices are cheaper in price but have more sophisticated

    capabilities, like: playing multimedia, taking pictures and connecting to internet. The range of

    cellular network has wider area coverage and the services are getting better. These facts lead to

    develop a learning model based on mobile technology called mobile learning ( m-learning) and

    enabling the awaiting dream: Learning at any place, at any time.

    Information and Communication Technologies (ICT) have undergone dramatic changes in the

    last decades, providing new opportunities for many sectors. This rapid development of ICT

    contributes to the increasing abilities and availability of the mobile devices and wireless

    communications. Convergent of the technologies are reshaping many industries and sectors.

    They are changing how, when and where people communicate, transact business and access

    information for a wide range of reasons including learning and education.

    Mobile learning or m-Learning promises a new form of learning using the advantages of mobile

    devices and communication technology. While the traditional education is conducted in

    classrooms where the teacher presents the learning material to students so that they must

    physically participated, m-Learning gives the more flexibility in terms of time and place learning

    happens. M-Learning gives a real independence of time and space more than the one in e-

    learning. E-learning does not fulfill this independence as the basic requirement, since the

    learning process in e-learning needs a personal computer (PC). M-Learning enables learning tohappen anytime, anywhere we want. The basic requirement to learn is only a mobile device as

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    11/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 9

    the core of the learning media. Besides, the price of mobile devices is getting cheaper and has

    got more sophisticated features. Indeed, the range of cellular network has more wide area

    coverage and the services are getting better.

    However, m-learning has consequences, especially in the capabilities of mobile devices and their

    restrictions due to the limitations of the computing resources. Mobile devices have limited

    power, processors, screen size, input possibilities and the availability of the wireless network

    resources. Thus, the development of an m-Learning system must consider those restrictions to

    maximize the reach of the learning goals.

    B. M-Learning

    The term of mobile learning (m-learning) refers to the use of mobile and handheld IT devices,

    such as PDAs, mobile phones, laptops and tablet PCs, in teaching and learning [1].

    Nowadays, the technologies become more portable, affordable, effective and easy to use. It

    provides many opportunities for widening participation in accessing to learning technology, and

    particularly the internet. Mobile devices such as phones and PDAs have much more reasonably

    price than desktops, and therefore represent a less expensive method of accessing the internet.

    Mobile devices also have more flexibility in term of access due to the wide range area of cellular

    services. It can be an alternative solution for rural areas that have lack internet connectivity.

    M-Learning is a form of existing d-Learning (distance learning) and e-Learning (electronic

    learning). Historically, the distance education has more than one hundred years of experience

    and traditions. Its main characteristic is the distance and the time separation between teacher

    and students. The e-Learning offers new methods, for instance education based on computerand net technologies. Simultaneous with e-Learning, the other forms of d-Learning still exist (for

    example satellite-based d-Learning).

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    12/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201010

    Fig 1. Place of m-Learning as part of e-Learning and d-Learning.

    The advantages of M-learning

    M-learning provides independence of the learning. This means that the learner can take learning

    opportunities directly in whatever situation they want, because his learning environment isalways in hand. Moreover, the widespread availability of the cellular network services will

    enable learning anytime and any places.

    M-learning offers the possibilities to arrange learning settings flexibly and spontaneously, help

    organizational skills , encourage a sense of responsibility, help both independent and

    collaborative learning, and can be used to help track students progress and for assessment

    [Laroussi].

    Some advantages of m-learning including:

    Ensuring that all students have the equal access

    Interaction and collaboration

    Creation of a learning community

    Access to a variety of online resources

    Enhancing self-directed learning

    Enhancing learning by making technology ubiquitous throughout the educational

    experience

    Having e demanding technical skills

    Classification

    M-Learning systems can be classified into several types [4]. In terms of the information and

    communication technologies, the proposed classification is based on the following main

    indicators:

    m-Learning

    e-Learning

    d-Learning

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    13/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 11

    the type of supported mobile devices - notebooks, TabletPCs, PDAs, cell phones or

    smart phones; the type of wireless communication which is used to access learning

    materials and

    administrative information - GPRS, GSM, IEEE 802.11, Bluetooth, IrDA.

    Fig 2. M-Learning classification

    In relation to the educational technologies, the proposed classification is based on the following

    main indicators:

    support of synchronous and/or asynchronous education;

    support of e-learning standards;

    availability of permanent Internet connection between the mobile learning system and the

    users;

    location of the users;

    access to learning materials and/or administrative services.

    In line with the time when the teachers and the students share information with each other, the

    mobile learning systems can be classified as follows:

    Systems which support synchronous education. These systems give the ability for studentsto communicate in a real time with teachers and other students. More often for this purpose

    voice communication and chat are used. Sometimes, a video communication is used.

    Systems which support asynchronous education. In these systems the students cant

    communicate in a real time with teachers and other students. More often email and/or SMS

    are used to send asynchronous information.

    Systems which support synchronous and asynchronous education.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    14/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201012

    At present, there are no m-learning specifications and standards. This is the reason to include in

    our classification the indicator about support of e-Learning specifications and standards.

    Related to the indicator about support of e-Learning specifications and standards the m-

    learning systems are divided into:

    M-learning systems which dont support e-learning specifications and standards

    M-learning systems which support e-learning specifications and standards.

    The next classification examines mobility as an access to learning materials and administrative

    services with the dependence on the location of the users and permanent Internet connection

    availability. Basedon the necessity of permanent Internet connection between the mobile

    learning system and the users to reproduce the teaching materials on mobile device, the existing

    mobile learning systems can be divided into: Systems for on-line mobile learning. These systems require permanent communication

    between the system and users mobile devices.

    Systems for off-line mobile learning. The learning material is uploaded in the users mobile

    device. There is no need of wireless communication between mobile learning system and

    mobile devices.

    Systems which ensure both on-line and off-line mobile learning. The access to the part of the

    learning materials is on-line while the access to the remaining materials is off-line.

    Regarding the location of the users, the mobile learning systems can be divided into three

    groups:

    On-campus systems, which can be accessed inside the universities, schools and companies.

    The typical access to such system is by using laptop computers or Tablet PCs and via

    wireless network of the educational institution.

    Off-campus systems, which can be accessed outside the universities, schools and companies.

    The access to these systems is realized by pocket-sized computers (PDA), cell phones or

    smart phones as these devices support long distance wireless communications and offer

    more mobility than laptop computers and Tablet PCs.

    Systems, which can be accessed both from inside and outside the educational institutions.

    In terms of the access to learning materials and/or administrative services existing systems can

    be divided to the next three groups:

    Systems for mobile learning which support an access to the educational content

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    15/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 13

    Systems for mobile learning which support an access to the educational administrative

    services.Mobile learning systems which support an access to the learning materials as well

    as access to the educational organization administrative services.

    Limitations

    Limitations of m-learning including:

    The limited processing power and resources

    The variety of screen sizes and resolutions limit the amount of information that can be

    displayed.

    The lack of input devices reduces the devices usability.

    The limited storage size The intermittent connection network

    The limitations of device lead to the conclusion that not every mobile phone is suitable for

    mobile learning application software. Consequently, it needs some solutions to overcome this

    problems and it emerges some challenges to be addressed.

    C. M-Learning Application Development

    Mobile Learning Content Adaptation

    Mobile learning content has different characteristics from e-learning or conventional learning,

    due to the limitations of the device m-learning content which has to be adapted.

    Mobile learning has unique learners and environments. In m-learning environment, learners

    rather use the application during the spare time or in the idle periods i.e. while they are

    waiting for the bus or sitting in a restaurant. It causes a learning process to be possibly

    disrupted or stopped abruptly as well as to continue anytime. It also indicates that learning

    process could happen eventhough in a limited amount of time. In addition, learners rather

    enjoy the learning process with their mobile devices in less than 5 minutes. The limited learning

    time and the small screen size lead to the requirement that each learning contents should be

    structured in small and homogenous information chunks and each should be fit one screen and

    easy to read. The screen size also limits the amount and the type of information that can be

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    16/41

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    17/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 15

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    18/41

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    19/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 17

    4. Plain text in Unicode

    5. Plain text in Unicode big endian encoding

    6. Font for letters. It is possible to use any (True Type, proportional or fixed) MS Windows

    font with height up to 32 pixels:

    In order to make comfortable text view, use the following fonts:

    For small displays (less than 128*128) - Small Fonts, height 7

    For (128*128, 128*160) - Tahoma, height 8

    For big displays (smartphones, PDA, 176*208 and above) - Tahoma or Verdana, height 8-10 and

    above, bold

    The program has the preview window that displays selected text with selected font as on phonedisplay. The font can't be changed after midlet installation.

    Tags analysis - check the checkbox if you want to include images into your book. See an

    example of text with tags for details.

    Images - set images import mode. That switch allows you to use a free tool (Image Magic) for

    image transformation/resize etc.

    Part size - some phones can't install midlets with size more than 64 kbytes, thus, you have to

    make several small midlets instead of the large one. Specify part size as you need and program

    will divide large text into some parts and make a midlet for each part. Note that a 64 kbytes

    midlet can contain about 90.000 - 120.000 English letters due to ZIP compression.

    Font color and back color. You can specify any 24 bit color using RGB scheme. Note that some

    phones can show a limited numbers of colors thus colors on PC screen differ from the same ones

    from phone screen. These colors may be changed after midlet installation.

    Password - you can set a password to secure your text.

    Picture for splash screen - you can set any png image as a picture for splash screen. Use only

    PNG file format, because every phone supports this format. Do not use images larger than

    128*128 pixels, otherwise it will be truncated on small screens.

    Picture for icon - you can set any png image as a picture for midlte icon in phone menu. Use only

    PNG file format. Size of image depends on phone, you should not use icons larger than 32*32.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    20/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201018

    Press Start button and program makes midlets (jad and jar files).

    Reading Mobile eBook

    At first, download these files into your phone and install them as ordinary java applications.

    Run the midlet - you will see a splash screen. You can press any key or wait for 2 seconds and

    the program will show the first page of the book (if it is the first launch) or a page from last

    stored book mark.

    Key 1 - set autoscroll options

    Mode On / Off

    Set interval (in seconds)

    Autoscroll mode allows to Note: autoscroll mode is turned off when you open any menu or

    navigate.

    Key 2 - set display mode

    Set screen layout modes portrait or landscape

    Turn word wrap on / off

    Choose font0 - embedded font (it displays all letters in all display modes)

    1-12 - phone fonts (may be used for portrait layout only, may not correctly show some national

    letters)

    Set char spacing

    Set line spacing

    Set font color

    Set back color

    Portrait layout

    Landscape layout

    Key 3 - backlight control (for Nokia series 40 only)

    Turn backlight on /off

    Set light level

    Set light delay (in seconds)

    Key 4 - book navigator

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    21/41

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    22/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201020

    Display options - show window for setting display options.

    BackLight options - show window for backlight control.

    Autoscroll options - show window for autoscroll options.

    Date Time - show current date and time.

    Book info - show information about book, font, author etc.

    Help - show short help.

    About - show information (version, author) about the program.

    Exit - exit from the program.

    This tutorial is adapted from: mjsoft.nm.ru

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    23/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 21

    III. Utilizing Microsoft Equation Editor and Draw

    for Math1

    A. EQUATION EDITOR2

    Equation Editor is a simple, yet powerful program that can be used to add mathematical and

    scientific equations to any Microsoft Word document or PowerPoint presentation.

    Accessing the Equation Editor Menu1) Position your cursor where you want the equation to be inserted2) From the Insert Menu, selectObject.3) From the Object Dialogue Box, scroll down and selectMicrosoft Equation 3.0.4) An equation editor textbox appears along with the equation shortcut menu.

    5) Type your equation and then click away from the equation textbox. Your finishedequation will be displayed on your document.

    Adding the Equation Editor icon as a shortcut to the standard toolbar1) From the Tools Menu selectCustomize2) In the customize dialogue box click on the

    Commands tab

    3) In categories highlight Insert. UnderCommands scroll down until you find Equation

    Editor4) Click and drag the equation editor icon onto one

    of your toolbars.

    Working with Equation EditorTake a few minutes to explore the Equation EditorShortcut keys. It is possible to create equations with

    exponents, subscripts, fractions, inequalities, integrals,derivatives, Greek letters, set notation and much more.

    When you open Equation Editor, the usual Microsoft

    Word toolbars are replaced by the Equation Editor Toolbar with the following choices: File, Edit,

    View, Format, Style, Size, Window and Help.

    1

    Bellevue School District Instructional Technology. Retrive at Jul 15, 2009 fromhttp://www.bsd405.org/Portals/0/instructionaltech/how-tos/EquationEditor.pdf

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    24/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201022

    FormatUse the format menu to alter the way a pile of equations are aligned. You can align equations

    at the equal sign, at a decimal point, to the right, left or center.

    Style

    Each of the commands in the Style menu is used to assign a specific style or font to a selectedgroup of characters in your equation, or to control how styles and fonts will be assigned to any

    characters that you subsequently type.

    Math assigns the Math style either toselected characters or to charactersthat you subsequently type. In most

    cases, you should use the Math style

    because it differentiates between

    functions and variables and thenformats the characters accordingly. Use

    other styles to include special

    characters.

    Text assigns the Text style either to selected characters or to characters that yousubsequently type. Choose this option to make it easier to type ordinary text with

    Equation Editor. This option also disables the automatic spacing function in EquationEditor and activates the SPACEBAR on your keyboard.

    Function assigns the Function style either to selected characters or to characters thatyou subsequently type. Use this command to assign the Function style to a sequence ofcharacters that Equation Editor fails to recognize as a function name.

    Variable assigns the Variable style either to selected characters or to characters thatyou subsequently type. Use this command to assign the Variable style to a sequence of

    characters that Equation Editor incorrectly recognizes as a function name.

    Greekassigns one of the two Greek styles either to selected characters or to characters

    that you subsequently type. Lowercase characters are assigned the L.C. Greek style, anduppercase ones are assigned the U.C. Greek style.

    Tip: to turn on the Greek style for one letter press Ctrl+G.

    SizeEach of the commands on the Size menu is used to assign a specific size either to a selectedgroup of characters or to characters that you type subsequently. You have the following choices.

    Full

    Subscripta smaller font

    Sub-Subscriptan even smaller font Symbola large font

    Sub-Symbolbigger than full but not as big as symbol

    Otherhere you can explicitly assign font size (in points)

    SpacingEquation Editor automatically adds the appropriate space between elements. Only when you

    use Text style will you need to use the SPACEBAR. If you want to add space in an equation orclose up the space between two elements, use the following methods.

    Position the insertion point where you want to adjust spaces, and then choose one of the

    following spacing symbols from the Spaces/Ellipses palette, or press the following shortcut

    keys.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    25/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 23

    Formatting an Equation within your documentOnce the equation has been completed it responds as a textbox within Microsoft Word. Do the

    following to format the layout and text wrapping of the equation.1) Right click on the equation2) Select Format Object3) Modify size, color and layout as desired

    4) Alternatively, drag on the corners of the equation to resize the equation.

    PRACTICE:

    1. Division

    .

    0

    100

    100

    175

    185

    25

    43525

    4.17

    How to:

    1. Open the Equation Editor2. Press Enter to make a line for the result Type the

    divisor, 25, and then add the long division template.

    There is no keyboard shortcut for the division template,

    so if you cant click with the mouse, press F2 to move tothe ToolBar, then the left or right cursor keys to goalong to the Fraction and Radical template. Press the

    down cursor key to open the palette, cursor down, and

    press Enter to insert the template.

    3. Now TAB and type in the number to be divided - 435.-Cursor up and add the first whole number result -1 -

    then cursor down, press Enter and type in the firstproduct, - 25.- Type CTR-SHIFT-R to right-align.

    4. Hold down Shift and cursor left to highlight the 25,then go to the Underbar and Overbar template and

    add an underbar, (Keyboard users use F2), OR:5. Hold down Shift and cursor left to highlight the 25,then hitCTRL-F to add a line by inserting a fraction

    6. HitEnter and type in the difference 18 - then add the5 from the dividend above. Cursor up, add 7 to the

    result, cursor down to the end and press Enter, thentype in the product of 7*25, = 175. Add an underbar or

    fraction as above, then the difference, 10. Cursor up tothe result, and add a decimal point and 4.

    7. Cursor down and add - 0 after the difference, 10.press Enter and type in the product of 4*25, = 100. Addan underbar or fraction as above, then the difference,

    0

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    26/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201024

    2. Powers

    3662 = 4843 =

    343

    7

    49

    73

    =

    After typing each expression, ESC exits the editor, and TAB adds the spacing. Then openthe editor again.

    To type a number with a power, type the number, then superscript, CTR+H and theindex, then hit TAB, the =, and the result.

    3. Algebra

    yx

    yxyx

    yxyx

    27

    82105

    )4(2)2(5

    +=

    ++=

    ++

    How to:Type 5, then CTRL-9 to add the brackets. Type x+2y, then TABto move outside the brackets. Add the rest of the expression in

    a similar way, with Enter between each line.

    4. Greek letter and Formulae

    Dc = h

    ox =osin

    =E

    You can type foreign and Greek letters straight

    into Word see Insert Foreign Characters in

    the Word Help by typing, for example,

    CTRL+SHIFT+: to get , or by usingInsert>Symbol. Equation Editor has these

    letters built in, and you can type them by

    pressing CTRG+G followed by the key:

    p for , for example. If you want to type

    several Greek characters, select Style>Greekfrom the Editor menu.

    5. Matrix

    =

    32124

    1303

    42215

    A

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    27/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 25

    B. DRAWING TOOLS3

    The Drawing Toolbar in Microsoft Word can be used to create geometric figures such astriangles or trapezoids. Additional text boxes can be used to label diagrams and provide

    instruction on handouts or presentations.

    Accessing the Drawing Toolbar1) Click on View; Toolbars and selectDrawing.2) The drawing toolbar will display at the bottom of your screen.3) You can click on the far left hand corner of the toolbar and position it in any desired

    location on the screen.

    Drawing Geometric Shapes1) Click on the Rectangle, Oval or AutoShapes button on the

    drawing toolbar to select a shape.

    2) Position the crosshairs in the desired location ofyour document and click and drag to create your

    shape.3) Click and drag on a corner point in order to resize

    the shape.4) Click and drag on the center of the object to

    reposition the shape

    5) Click on the green dot to rotate the shape.

    6) Click on the yellow diamond (if available)to change the dimensional properties of the

    shape.Note: If you want to have a perfect square or circle,

    hold down the shift key on your keyboard whileperforming the last two steps

    Formatting Geometric ShapesFormatting your shape allows

    you freedom in choosing how theobject will interact with the rest

    of your document. You can makechanges to color, layout and

    order.1) To access the format

    menu either double clickon the object or right

    click on the object and select Format Picture.2) Click on the Colors and Lines tab to modify the outline and fill color and transparency.3) Click on the Size tab to size, rotate and scale your shape4) Click on the Layout tab to control how your shape will wrap with other text in the

    document.

    3North Canton City schools technology tutorial, Retrive at Jul 15, 2009 from

    http://www.northcanton.sparcc.org/~technology/Tutorials/Files/Microsoft_Word_Drawing_Tools.doc

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    28/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201026

    Adding Labels and Identifying Information with Textboxes

    1) Activate the textbox tool by clicking on the icon on the draw toolbar.2) Click and drag to create a textbox of the desired size.

    3) Type the desired text.

    Tips for working with Textboxesa. If you are creating multiple textboxes (i.e. for the labeled

    vertices of a triangle), create one textbox and then modify its

    format as desired and then copy and paste the textbox as oftenas needed

    b. Modify the textbox colors and lines so that it has no fill and noline.

    c. Temporarily disable snap to grid to precisely position yourtextbox in the right location by holding the Alt button while you

    move your textbox.

    d. Change the text direction using the textbox shortcut menu

    Grouping and Ungrouping Shapes

    As you work with multiple shapes you may wish to group them. This will then allow you to

    move or resize all of the shapes as one unit.1) First you need to select all of the shapes you wish to work with. You can do this in two

    ways:

    a) Click on each item one at a time while holding down your shift key

    b) Click on the "Select Objects" button , and then click and drag a

    box around the shapes you want2) Now click on the "Draw" button3) From the pop-up menu choose "Group"4) Now all of the items act as one unit5) To ungroup, click on "Draw" and choose

    "Ungroup"

    Ordering ShapesAnother problem with multiple shapes can be theirorder. Suppose you have two shapes that overlap, but

    you want one of them behind the other.1) Click on one of the shapes to select it2) Click on the "Draw" button3) Choose "Order" from the pop-up menu4) Pick the ordering option you want from the side

    menu, such as sending the image backward or

    forward one step or all the way

    A

    BC

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    29/41

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    30/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201028

    IV. Utilizing Microsoft PowerPoint v20034

    To Start a New Presentation:1. Launch the PowerPoint application.2. The New Presentation Window appears.3. Click on Formatand select Slide Design, and the Slide Design window will appear at

    right side of window

    4. Click on one of the design templates to select5. Click on File, selectSave. Give project an appropriate name, navigate to saving location

    and clickSave.

    To Add Text:1. If the Layout has a text box, click in the box and enter text.2. If the Layout does not have a text box, click on Insert, selectText Box and click on the

    slide where text is to be added. The text box will be created as text is entered.

    3. To alter the field's location, select the field by clicking on one of the edges with the arrowtool. The selection boxes will appear. While the selection boxes are showing, click andhold on the edge of the field, and drag the field to a new location.

    4. To alter the field's size, select the field by clicking on one of the edges with the arrowtool. The selection boxes will appear. While the selection boxes are showing, carefully

    grab one of the selection boxes with the tip of the arrow and drag to resize.5. To format the text of the entire field, select the field by clicking on one of the edges with

    the arrow tool. The selection boxes will appear. Under Format select Font or use theText Tools to change the Font, Size, Style, Alignment or Color.

    6. To change a single word or section of text, drag over it with the browse tool and then

    change the Font, Size, Style, Alignment or Color using the Text Tools. A text field canhave various fonts, styles and colors.

    To Add Additional Slides:

    1. Click on Insert, selectNew Slide or usethe New Slide button on your tool bar.

    2. The New Slide window appears. Select alayout.

    To Insert a Picture:

    1. Click on Insert, choose Picture and selectClip Art.2. Enter a key word into the Search for text box and click

    on Go

    3. Click and drag the desired picture to the slide.4. Size and position as desired.

    TIP: For more clip art, be online, and click on Clip art on Office Online link at the bottom of the

    ClipArt window and search by topic.

    4Bellevue School District Instructional Technology. Retrive at Jul 15, 2009 from

    http://www.bsd405.org/Portals/0/instructionaltech/how-tos/PPTXPIntro.pdf

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    31/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 29

    To Use Custom Animation/Animate Bulleted List:

    1. Create or select a slide with list of bulleted items.

    2. Highlight text or image to be animated.3. Under Slide Show, selectCustom Animation.4. The Custom Animation window appears.5. Click onAdd Effect.6. Click on Entrance and select an effect.7. Click on the down arrow next to text and selectEffect

    Options.

    Tip: If animating a bullet list, be sure each line of text has the

    Mouse Click icon. This is necessary to have each line of the list

    appear separately.

    8. Select a sound if desired.9. UnderAfter animation: select a dim color to

    customize the appearance of previous lines of text

    if desired.10.UnderAnimate Text: choose how text appears on

    the screen.

    11.Click on the Timing tab.12.Click on Startto set Mouse click or timings.13.Select desired Delay and Speed on animation.14.ClickOKwhen done.15.Run the slide to preview the selected animation.

    16.To animate other text or images, select desiredtext or image and repeat steps 2 through

    Slide Transitions:

    1. Under Slide Show, selectSlide Transition. The SlideTransition window appears.

    2. Click on an effect to preview3. Select an Effect, a Speed, a Sound and anAdvance

    mode. A preview appears in the upper left corner of

    the Slide Transition window.

    4. ClickOKto apply the effects to this slide or click onApply to All Slides.

    5. To view the entire presentation, from the Slide Show menu selectView Show.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    32/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201030

    To Apply a Template or Modify a Color Scheme:

    1. Click on Format, selectSlide Design or click on the Design button in the Toolbar.2. Select a template.

    3. Click on the down arrow and selectApply to All Slides orApply to Selected Slides.

    4. To access more Design Templates, click on Browse linkat the bottom of the Slide Design window. Be sure to be

    connected to the internet as this link will be to the

    Microsoft website with available templates. Browse for

    templates; click on desired templates; click on Download

    and templates will be downloaded to computer.

    5. To change the colors of a template, selectColor Schemeslink towards top to Slide Design window.

    6. Select one of the standard color schemes and click and hold on the down arrow andselectApply to All Slides orApply to Selected Slides.

    7. Click on Edit Color Schemes link at bottom of the Slide Design window to change thecolor of individual items.

    8. Pick a Background Color and Text & Line Color to modify.9. Select the new color.10.Click onApply.

    To Create Hyperlinked Text:

    1. Highlight the text to select it.

    2. Under Slide Show, selectAction Settings.3. SelectHyperlink to: radio button.4. Click and hold on Next Slide and drag down to desired

    slide and clickOK

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    33/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 31

    To Create a Custom Hyperlink Button:

    1. Click on Slide Show, hold on Action

    Buttons Drag over to select desiredbutton

    2. The cursor changes to a drawing tool (+).Click and hold to draw the button.

    3. Action Settings window will appear4. SelectHyperlink to radio button in the

    Action Settings window.5. Click and hold on Next Slide and drag down to

    Slide

    6. Select desired slide and clickOK. Run slide showto test link..

    5. Tip: To create buttons of different shapes and

    styles, useAutoShapes on the Drawing toolbarto choose a style. Draw the button. While it is

    selected, click on Slide Show selectAction

    Settings. Repeat steps 3 through 6 above.

    To Insert a Movie or a Sound:

    Movie and sound files must be in same folder as the presentation to run.

    1. Click on Insert, choose Movies & Sounds, and selectMovie from Clip Organizer orMovie from File.

    2. Locate the movie or sound to beinserted. Click on Insert.

    3. Click on movie or sound to selectit, then click on Slide Show and

    selectCustom Animation

    4. Select appropriate settings

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    34/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201032

    To Play an Audio CD:

    1. InsertAudio CD in the computer CD drive.2. Click on Insert, choose Movies & Sounds, and selectPlay CD Audio Track.3. Adjust tracks to desired start and

    end4. ClickOK.5. Click eitherAutomatically (if sound

    is to start at start right away), or

    When Clicked.

    6. Click on the CD icon to preview andCustom Animation window will appear at right side ofwindow

    7. Click on down arrow beside the name of the CD to viewthe options.

    8. Select desired Start9. Click on Effect Options and then Effect

    10.Select playing options and Enhancements11.Click on Timing tab and select desired Delay and/or

    Triggers

    12.ClickOKand run the Slide to preview

    To Use Auto Advance:

    1. Click on Slide Show and selectSlide Transition; the SlideTransition window appears on the right.

    2. Select desired transition.3. Select desired Speed and Sound.4. SelectAdvance slide options On mouse clickorAutomatically

    after and set the number of seconds. Note: This applies the autoadvance and transition to the currently selected slide(s) only.

    5. ClickApply to All to use the auto advance and transitions for allslides.

    6. Click on Play to view current slide or Slide Show to preview thewhole show.

    7. Click on Slide Show and selectSet Up Show.8. Under Show Type, make desired selections.9. Under Show Slides, selectAll or enter the numbers of the slides

    to be automated in the From and To boxes.10.UnderAdvance Slides, selectUse Timings,

    if present.11.Under Show Options click on Loop

    continuously until Esc to have the projectrepeat.

    12.ClickOKwhen done.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    35/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 33

    PRACTICE:

    Make presentation about shaping up in math:

    Triangles

    By Sides

    By Angles

    ObtuseAcute Right

    SCALENEISOSCELES

    EQUILATERAL

    Quadrilaterals

    Parallelogram Trapezoid

    Rectangle Rhombus

    Square

    Isosceles

    Trapezoid

    Shaping up in Math

    Triangles

    Quadrilaterals

    Circles

    Other polygons

    Click on one of the following to learn more about these shapes:

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    36/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201034

    V. Creating PDF Files

    You can make PDF files from more or less any document. There are 4 ways to do this:

    Some applications can use PDF as their native file format: you can save files as PDF files,

    open and edit them again. A number of applications feature an export to PDF kind of function. This is either a

    menu option in the File menu or accessible through a button in the toolbar. There are a number of tools on the market that can convert a print-file (usually a

    PostScript file) or a native file to a PDF file. Use an on-line tool that converts a document to a PDF.

    PDF as the native file format

    There are not that many applications yet that can use PDF as their native file format. All of the

    existing ones might actually use a trick to do this: they embed their native file format asmetadata in a PDF file. The only applications that I am aware of that can use PDF as their native

    file format are Adobe applications such as Illustrator or Photoshop next to some PDF editors

    (which obviously use PDF as their native file format).

    Export to PDF

    A number of applications have built-in support for exporting PDF files. The list of applications istoo long, so Ill just mention some of the most important ones:

    Virtually all Adobe applications

    Most illustration programs such as Corel Draw OpenOffice

    There is software on the market that installs such an Export to PDF menu option or button inapplications.

    Adobe Acrobat Professional adds PDF capabilities to other applications such as

    Microsoft Office and AutoCAD.

    Convert a print file to a PDF

    If your application does not yet offer support for PDF, you need extra software. This softwarecan convert a print file (usually a PostScript file) to a PDF file. Some applications acts as dummy

    printers, intercept the output of an application and directly convert the data to a PDF.

    Below is an overview of some of the solutions that are available on the market. Some of them

    are perfectly usable for prepress, like

    Acrobat Distiller (part of Adobe Acrobat)Acrobat Distiller is a separate application that can convert PostScript files into PDF-files.

    In many ways it resembles a RIP which, instead of writing a bitmap pattern to an image

    setter, writes the resulting PDF file to a disk. Distiller is part of the Adobe Acrobat

    package. It is available for Mac, PCs and some UNIX flavours.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    37/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 35

    Use an on-line tool that converts a document to a PDF

    For some web services you do not need to create a print file: simply upload the sourcedocument to the site and it will convert it to a PDF file. An example of this is Adobes own web

    service. (http://createpdf.adobe.com/) These arent services that focus on creating high quality

    print-ready PDF files but if you received a native file and dont own the matching application, itcan be a solution.

    From 4 ways above, lets try to create PDF Files with third way using Free Software like Bullzip

    PDF Printer. The Bullzip PDF Printer works as a Microsoft Windows printer and allows you to

    write PDF documents from virtually any Microsoft Windows application.

    What We Need

    1. GPL Ghostscript program version 8.54 or newer (can be downloaded inwww.bullzip.com/download/gsl/gslite.exe)

    2. Bullzip PDF Printer (BullzipPDFPrinter_5_0_0_609.exe can be download inwww.bullzip.com/download)

    The Principle

    1. Create file from the document you want to convert.2. Print to PDF through selecting bullzip PDF printer and give the name of file

    Preparation

    Install Bullzip PDF Printer

    Before you install bullzip PDF printer, you should install the Ghostscript

    Program (gslite.exe). After that run the Bullzip PDF Printer will get the following

    display:1. Choosing the language used during installation. Select Indonesian and

    press OK.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    38/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201036

    2. Welcome to view, click the button LANJUT

    3. Display a license agreement. Select SAYA SETUJU DANGANKESEPAKATAN TERSEBUT and click LANJUT

    4. Select the directory where the bullzip program will be placed and clickLANJUT

    5.

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    39/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 2010 37

    6. TThen click INSTAL button to begin installing the program and wait until

    the end

    7. Click the SELESAI button which means the application has beensuccessfully installed Bullzip PDF Printer

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    40/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    SEAMEO REGIONAL CENTER FOR QITEP IN MATHEMATICS 201038

    8. In the window PRINTER AND FAXES will see a new printer with BullzipPDF Printer

    Ready to Rock

    Now you are ready to create a PDF file. Document file ->Print to Bullzip PDF Printer

    ->PDF file.

    Create or open a file from the document . Suppose you want to create a PDF file from a worddocument created by MS Word. (Other applications should follow the same pattern.)

    1. Open the document with MS Word.

    2. ClickFile->Printfrom MS Wordmenu panel.3. In the Printer Name box, choose the printer you have just installed. (e.g. Bullzip

    PDF Printer)

  • 8/8/2019 Utilizing Computers and Mobile Phones for Mathematics Learning

    41/41

    UTILIZING COMPUTERS AND MOBILE PHONES FOR MATHEMATICS LEARNING

    4. ClickOK. Then you will be prompted to name your PDF file. ClickOKto saveyour PDF file.

    5. Now you have a PDF file