Upload
rosa-bryant
View
221
Download
2
Tags:
Embed Size (px)
Citation preview
Project Numina: Wireless Networking and Project Numina: Wireless Networking and Handheld Computers in Lecture and LabHandheld Computers in Lecture and Lab
University of North Carolina at WilmingtonUniversity of North Carolina at Wilmington
Charles R. Ward, Department of ChemistryCharles R. Ward, Department of ChemistryDavid P. White, Department of ChemistryDavid P. White, Department of ChemistryJames H. Reeves, Department of ChemistryJames H. Reeves, Department of ChemistryRonald J. Vetter, Department of Computer ScienceRonald J. Vetter, Department of Computer ScienceGabriel G. Lugo, Department of Mathematics and StatisticsGabriel G. Lugo, Department of Mathematics and StatisticsRussell L. Herman, Department of Mathematics and StatisticsRussell L. Herman, Department of Mathematics and StatisticsPrentice-HallPrentice-HallHypercubeHypercube
Multimedia in the ClassroomMultimedia in the Classroom
Multimedia used in UNCW science and math Multimedia used in UNCW science and math lectures and labs for nearly 10 yearslectures and labs for nearly 10 years
Student role is generally passiveStudent role is generally passive Tests do not contain multimediaTests do not contain multimedia Computers are not available for calculations Computers are not available for calculations
and modeling in large classroomsand modeling in large classrooms
HP Jornada 690 H/PCHP Jornada 690 H/PC
Full keyboardFull keyboard VGA color graphicsVGA color graphics 32 MB internal32 MB internal 48 MB external48 MB external Audio and video Audio and video MS Pocket Office MS Pocket Office
w/Internet Explorerw/Internet Explorer
Wireless Ethernet ConnectivityWireless Ethernet Connectivity
802.11b Standard-based wireless network802.11b Standard-based wireless network
11 Mb/s throughput11 Mb/s throughput
150’ range around access point150’ range around access point
e-Book Version of Textbooke-Book Version of Textbook
Brown, LeMay, & Brown, LeMay, & Bursten / Prentice-HallBursten / Prentice-Hall
Textbook in HTMLTextbook in HTML EditableEditable Graphics and equationsGraphics and equations
e-Book Version of Textbooke-Book Version of Textbook
Illustration from e-BookIllustration from e-Book Access to Prentice-Hall textbook Web siteAccess to Prentice-Hall textbook Web site
Pocket Version of HyperchemPocket Version of Hyperchem
Pocket Hyperchem Pocket Hyperchem from Hypercubefrom Hypercube
Pen-based interfacePen-based interface Standard functions for Standard functions for
general and organic general and organic chemistrychemistry
Statistical ApplicationsStatistical Applications
Commercial MS-DOS emulator is availableCommercial MS-DOS emulator is available Allows legacy DOS applications to run on the Allows legacy DOS applications to run on the
Jornada Jornada
Distributing the JornadasDistributing the Jornadas
32 computers and 32 computers and chargers on each cartchargers on each cart
Computers can be Computers can be distributed in 2 distributed in 2 minutes and collected minutes and collected in 5 minutesin 5 minutes
Classroom Use of SystemClassroom Use of System
Electronic whiteboard Electronic whiteboard is used to present is used to present questions, choices, questions, choices, and results.and results.
Each student has a Each student has a Jornada so they can Jornada so they can work individually or work individually or in groups.in groups.
Classroom Use of SystemClassroom Use of System
Students become comfortable with the system in just Students become comfortable with the system in just a matter of minutes.a matter of minutes.
Equipment SecurityEquipment Security
Vernon radio frequency systemVernon radio frequency system 8.2 MHz transceiver8.2 MHz transceiver Single pedestal all-in-one designSingle pedestal all-in-one design 6’ bipolar range6’ bipolar range
SWATT: Student Response PadSWATT: Student Response Pad
Web-based student response systemWeb-based student response system Customizable student interfaceCustomizable student interface Student role shifts from passive to activeStudent role shifts from passive to active Data stored in databaseData stored in database
Student ViewStudent View
SWATT: Student Response PadSWATT: Student Response Pad
Response views controlled by instructorResponse views controlled by instructor Responses can be anonymous (or not)Responses can be anonymous (or not) Responses are available for analysisResponses are available for analysis
Class View for Multiple ChoiceClass View for Multiple Choice
SWATT: Student Response PadSWATT: Student Response Pad
Where is Madrid?Where is Madrid?
SWATT Example 1SWATT Example 1
Which diagram shows the minimum amount of hydrogen Which diagram shows the minimum amount of hydrogen needed to react with all the CO to produce CHneeded to react with all the CO to produce CH33OH?OH?
**
SWATT Example 2SWATT Example 2
Which diagram is the correct representation of Which diagram is the correct representation of NaNNaN33 decomposing into elements at room decomposing into elements at room
temperature?temperature?
**
SWATT Example 3SWATT Example 3
Which one of the following is the correct Which one of the following is the correct balanced equation for the decomposition of balanced equation for the decomposition of sodium azide?sodium azide?
**
SWATT Example 4SWATT Example 4
Do you like working through problems using this Do you like working through problems using this format with the handheld computers (Y/N)?format with the handheld computers (Y/N)?
Numina CollaboratorsNumina Collaborators
Department of ChemistryDepartment of Chemistry
JimmyJimmyReevesReeves
DaveDaveWhiteWhite
DickDickWardWard
Department of Mathematics & StatisticsDepartment of Mathematics & Statistics
GabrielGabrielLugoLugo
RonRonVetterVetter
RussRussHermanHerman
Numina CollaboratorsNumina Collaborators
Department of Computer ScienceDepartment of Computer Science