Semester Exam and Answer Sheet Health Care Writing Assignment

Wednesday, January 25, 2012 (B)Thursday, January 26, 2012 (A)

Page 89

Warm Up:

Page 90

Homework: Complete Part 1 of the Healthcare Systems Argument assignment

1. A rock has 500 grams of radioactive particles and 1500 grams of particles that have decayed. There was a sticky note on the rock saying that it used to be 2000 grams radioactive on the day it was created. a) How many half lives has this

rock been through?b) What percentage of this rock is

now radioactive?

2. Explain how subduction causes volcanoes to form.

Wednesday, January 25, 2012 (B)Thursday, January 26, 2012 (A)

HealthcarePart 2 of Healthcare Systems Assignment

Page 91

Warm Up:

Page 92

Homework: Complete Part 3 of the Healthcare Systems Argument assignment

1. Take out your article from Part 1 of your Healthcare Systems Assignment. Review the actual article, the symbols and/or comments you put on your article, your t-chart and conversation you had with your parents to refresh your memory and prepare for today’s lesson.

Friday, January 27, 2012 (B)Monday, January 30, 2012 (A)

Friday, January 27, 2012 (B)Monday, January 30, 2012 (A)

pH: Acids and BasesLab Activity: pH: Acids and Bases

Page 95

Warm Up:

Page 96

Homework: Using today’s lab data, create an illustrated pH scale similar to

the one on page 130 D.

Reflect on last nights reading selection to answer these questions.

1. What are some distinct properties of acids? Of bases? 2.Describe two safe methods to test for acids.3.What does neutral mean on the Ph scale?4.Explain the science behind choosing to take antacids for an upset stomach.

Thursday, February 2, 2012 (B) Friday, February 3, 2012 (A)

Thursday, February 2, 2012 (B) Friday, February 3, 2012 (A)

Class Notes on pH

Attach Lab Activity

Chemistry Vocab ReviewDosage Labs and Rt. Of Exposure Case Studies

Page 93

Warm Up:

Page 94

Homework: Self Improv. Plan Parent Signature (All students) and Read 4.3 and

answer questions on page 131D.

Turn to page 76 in your notebook and review the Chem. in our Lives Vocab. Match the term to the definition:

1. Amt. of one substance dissolved in another - ____2. Amt. of drug taken in by organism - __________3. Lowest dose with measurable effect - _________ ===========================================

Chemical Name Lethal Dose in small animalsLead 790 mg / kgCaffeine 192 mg / kg

4. What quantity of lead would be lethal for an 18.2 kg specimen? 5. What quantity of caffeine would be lethal for an 14.9 kg specimen?

Tuesday, January 31, 2012 (B)Monday, February 1, 2012 (A)

Tuesday, January 31, 2012 (B)Monday, February 1, 2012 (A)

Questions for Case Studies

1.What happened? Where did it happen? When did it happen?2.What chemical was involved?3.What was the route of exposure?4.What were the symptoms of toxicity?5.How could a person have prevented his/her exposure to the chem.?6.Have any changes occurred since the incident? Describe them.

Properties of Water

Page 97 Page 98

Properties of Water Notes and Activities

Warm Up: 1. According to your scale, what are some of the strongest acids?2. Weakest bases?

3. f you wanted to neutralize the strongest acid, which base would you use? Explain.

4. What is neutralization?5. What are the products of neutralization?

Homework: “The Properties of Water” handout

Monday, February 6, 2012 (B) Tuesday, February 7, 2012 (A)

Monday, February 6, 2012 (B) Tuesday, February 7, 2012 (A)

Class Notes:•Specific heat•Polar molecules•Universal solvent•Cohesion•Adhesion•Surface Tension

Mini Lab “Pour Water Along a String”

Sketch of lab set up

Analysis Questions 1 - 4

Properties of Water

Page 99 Page 100

Properties of Water Notes and Mini labs

Warm Up: The answers are in last classes notes on properties of water. 1. Describes the tendency of water molecules to stick to other water molecules.2. Why is water called the universal solvent?3. What causes the uneven heating and cooling of the earth?4. Draw and label the charges of the ends of a water molecule. (label the positive and negative ends)

Homework: Study for Properties of Water quiz (next class) pH and all of the properties of water

Wednesday, February 8, 2012 (B) Thursday, February 9, 2012 (A)

Wednesday, February 8, 2012 (B) Thursday, February 9, 2012 (A)

Class Notes:•Capillary Action – demo Escaping Water•Explain procedure in your own words here•Prediction :•Conclusion: (leave space for conclusion) •“Before” “After”

•Buoyancy•Hydrophobic•Hydrophillic•Changing States•The density of ice is lower than the density of waterMini LabsSurface tension

Lake

Solar Energy

Properties of Water Quiz

Warm Up: Copy this chart Substance Specific Heat (J/g C)⁰Aluminum .90Calcium .65Water 4.18Ethanol .95 1. You find a piece of metal with a specific heat of .65 J/g C. Identify the metal.⁰2. Coolants keep warm materials cool. Explain why water might be used as coolant?3. Describe the relationship between density, buoyancy and the ability of an object to float or sink. 4.Ice floats in water. Why is solid water less dense than liquid water?5.Why is polarity such an important factor in the properties of water?

Page 101 Homework: 1. Finish Distribution of Water on Earth Circle Graph

Friday, February 10, 2012Monday, February 13, 2012

The Water Cycle and Distribution of Water on Earth

Page 102

Condensation

Precipitation

Surface Runoff

Infiltration

Water Table

Aquifer

Ground Water

Transpiration

Evaporation from Lake and Water

Solar Energy

Friday, February 10, 2012Monday, February 13, 2012

Distribution of Water on Earth

Infiltration

Copy the following table into your notebook:

Aquifer

Water Source Percent Degrees on a circle graph

Salt Water 97 .97 x 360 = 349

Fresh Water 3

- Water vapor .037

- Lakes and rivers .34

- Deep ground 11

- Shallow ground 12

- ice 76Use this data to complete your pie chart showing the distribution of water on Earth.

(*If you are absent on this day, see me to get pie chart!!)

Distribution of Water on Earth

Review Water on Earth

Warm Up:1. Pick up the handout titled

“Water on Earth” This is yours to write on.

2.Read the Guide for Reading Questions3.Read handout4.Answer questions on the back5.Go back and answer the guide for reading questions on the front.

Page 103

Homework: 1. Summarize lab in a flow chart or para.2.Study for Distribution of Water, Water Cycle, and River Basin Quiz3. Review pages 16C – 22C

Tuesday, February 14, 2012Wednesday, February 15, 2012

Parts of a River Basin VocabularyActivity: Where Oh Where does my Water Flow?

Page 104

Infiltration

Aquifer

Divide: Boundary that marks the outermost limit of a watershed. It is the boundary between one river basin and

another river basin.Headwaters: Also called the source. It is the beginning of the

river. The headwaters are often located in mountains.

Watershed/River Basin/ Drainage Basin: The tract of land that supplies water to a river system. People’s actions within a

watershed can affect the overall quality of its rivers.

Tributary: A smaller stream or river that joins a larger stream or main river

Main Channel/Main River: The main river channel is the primary channel and course of a river

Floodplain: The floodplain is relatively flat land through which a river flows, which may flood during heavy rain. The soil here

is usually very rich and good for growing food.

Mouth: The mouth is the place where a river flows into a larger body of water, such as another river, a lake or an ocean

Tuesday, February 14, 2012Wednesday, February 15, 2012

Watershed

Watershed

Major US Watersheds

Water Cycle, % Water, and River Basin QuizRiver Basins Model and Scavenger Hunt

Page 105

Warm Up:

Page 106

Homework: Textbook – Read 24C – 31C, Answer Review questions (1-6)

Thursday, February 16, 2012 (B) Friday, February 17, 2012 (A)

Thursday, February 16, 2012 (B) Friday, February 17, 2012 (A)

Terms Contribute to water flowing into a river? Yes/No

Explain Why.

Divide Yes/No

Headwaters Yes/No

Tributaries Yes/No

Surface (Topography)

Yes/No

Mountains Yes/No

mouth Yes/No

Attach River Basin Lab

ActivityAnd Catawba River Basin

Scavenger Hunt

Where, Oh Where Does My Water Flow?

Procedure:• Crumple the white paper. Unfold the white paper. Do NOT flatten the paper. The

paper should have ridges and valleys created by the crumpling process. • Tape the edges of the crumpled paper to the cardstock so that it looks like a relief

map with ridges and valleys. • Place the cardstock in the shallow pan.• Use a different colored marker to “highlight” each ridge.• Draw the landscape that has been created by the crumpled paper in the data

section. Be sure to show the colored ridges.• Gently spray the ridges with the water bottle. Continue to spray the ridges until

the pattern of flow for the water is evident.• Draw the landscape after the “rain” in the data section. Be sure to show the flow

of water (how the color spread).

Use this to help with #5.

Water Quality

Page 107

Wednesday, February 22, 2012Thursday, February 23, 2012

Page 108

Indicators of Water Quality Activity and Notes

Warm Up: Use the homework reading on pages C24 – 31 to help answer today’s warm up questions: If you answer in complete sentences and you do not need to write out the question!

1. Explain the difference between a permeable and an impermeable substance. Do these two terms have significance in the water cycle?2. Compare and contrast a spring and a well. 3. How dose an artesian well work?

Homework: 1. Create imaginary water samples X and Y. Explain the quality of each water sample using the vocabulary and examples from class today. 2. Decide if either of your water samples are suited for drinking based on the indicators.

Activity: What Would You Do With This Water?Describe a glass of water you would be willing to drink.Copy the following chart into your notes:

Discussion Questions1. What factors did you consider when deciding what to use the water for?

Water Sample

Observations(Be specific)

Circle the use you would be willing to

use the water for

Explanation(Why)

Cup #1 Bath Swim Drink Cook Wash Bike

Cup #2 Bath Swim Drink Cook Wash Bike

Cup #3

Cup #4

Bath Swim Drink Cook Wash Bike

Bath Swim Drink Cook Wash Bike

Cup #5 Bath Swim Drink Cook Wash Bike

Wednesday, February 22, 2012Thursday, February 23, 2012

Water Quality

Page 109

Friday, February 24, 2012 Monday, February 27, 2012

Page 110

Water Quality Lab(Nitrates, pH, Temperature, and

Turbidity/Clarity)Warm Up:

Last night you created 2 sets of water quality data. 1. Swap data with your shoulder buddy 2. Copy their data3. Evaluate the quality of the water that they created.

Homework: Create a poster of flyer displaying the water quality data for one of your tested location. Include the location, all of the water quality data, and an evaluation of the quality of the water.

Water Sample

Clarity Nitrate Test

Before color/After color

Nitrates Present

Yes/No

Temperature(Degrees F

and Celcius)

pH ValueAcid

Base or

Neutral

Location 1_______

Location 2_______

Location 3

_________

Location 4_________

Friday, February 24, 2012 Monday, February 27, 2012

Life of a Water Droplet

Page 113

Tuesday, February 28, 2012 Wednesday, February 29, 2012

Page 114

Source of Pollution and Treatment

Warm Up:

In your group of 3 or 4, choose one of the water quality indicators tested in our last lab.Create a bar graph to represent one indicator for all of your tested locations. (nitrates, temp., pH)

Homework: Complete your “Water Droplet Status Update” if you did not finish it in class.

Tuesday, February 28, 2012 Wednesday, February 29, 2012

1. “Freshwater Pollution” article

Define: water pollution, point source, nonpoint sourcea. Textbook reference NC 12-13Complete the venn diagram with examples of NC Pollution issues from the from the text

2. Path of “Water Through a City”a. Read “Water to Drink” article”b. Create a Flow Chart representing the flow of water to and from a reservoir (the journey of water)

3. Check for Understanding – Water Droplet Status Update

Path of “Water Through a City”

Water Droplet Status Update

Choose from the following locations

• Pfisteria infested swamp• Water lagoon• Atmosphere• Water treatment plant• Farm / agriculatural area• Sewage• Freshwater source

Start Reviewing your Water Notes – Test Soon!

Page 115

Thursday, March 1, 2012 Friday , March 2, 2012

Page 116

Ocean – Life Processes and Technology NotesOcean Exploration Video

Warm Up:

1.Turn to page 160 in EOG Review Book.2.Write out questions 1-3 and choose the best answer choice.

Homework: Start Reviewing your Water Notes – Test Soon!

Thursday, March 1, 2012 Friday , March 2, 2012

Complete Water Unit Study Guide

Page 117

Monday, March 5, 2012Tuesday, March 6, 2012

Page 118

Ocean Ecosystem and Food Web NotesWater Unit Study Guide

Warm Up: 1.Describe the relationship between respiration and photosynthesis. How are they both essential for life?2.Is salt water more or less dense than fresh water? How do you know?3.How does evaporation affect ocean water?4.List 3 resources the ocean contains?

Homework: 1. Complete Water Unit Study Guide!!!!

-This is a Quiz Grade!!!!

.5km

1.0 km

1.5 km

2.0km

2.5 km

3.0km

Pressure Increases with D

epthSurface Zone

Transition Zone

Deep Zone

Color and Light-Sunlight penetrates

surface

Temperature-Affected by

Weather Above

Salinity (salt)-Rainfall decreases

-Evaporation increases

Density-Higher salinity (salt) increases

density

Pressure-Increases with

depth

Monday, March 5, 2012Tuesday, March 6, 2012

Complete Water Unit Study Guide and Study for Test

Page 119

Wednesday, March 7, 2012Thursday, March 9, 2012

Page 120

District Formative Review for Test and Makeup Work

Warm Up: 1.List the three groups of ocean life that you wrote down last class (hint: chart from EOG book). Define and give examples of each type.2.Name and describe the three zones of the ocean, look on pages 148 and 149 of EOG book if you need help.3.Draw a food web or food chain that shows the transfer of energy from one organism to the next.

Homework: 1. Complete Water Unit Study Guide!!!!

-This is a Quiz Grade!!!!

.5km

1.0 km

1.5 km

2.0km

2.5 km

3.0km

Pressure Increases with D

epthSurface Zone

Transition Zone

Deep Zone

Color and Light-Sunlight penetrates

surface

Temperature-Affected by

Weather Above

Salinity (salt)-Rainfall decreases

-Evaporation increases

Density-Higher salinity (salt) increases

density

Pressure-Increases with

depth

Copy the Water Table information below into your notebook if you did not get it last class.

Wednesday, March 7, 2012Thursday, March 9, 2012