Course: Science 14 [5 cr] - AB Ed copy 1

Section outline

Select section Course Introduction

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Course Introduction

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- Select activity Welcome to Science 14
  
  Welcome to Science 14 Page
- Select activity What "Stuff" Do I need to Complete this Course?
  
  What "Stuff" Do I need to Complete this Course? Page
- Select activity Assignments
  
  Assignments Page
- Select activity Unit Self-tests
  
  Unit Self-tests Page
- Select activity Science 14 Evaluation
  
  Science 14 Evaluation Page
- Select activity Questions/concerns?
  
  Questions/concerns? Page
- Select activity News forum
  
  News forum
Select section Unit 1 ~ Investigating Properties of Matter

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Unit 1 ~ Investigating Properties of Matter
- Select activity Unit 1 ~ Investigating Properties of Matter
  
  Unit 1 ~ Investigating Properties of Matter Page
- Select activity Section 1
  
  Section 1
- Select activity Lesson 1.1 - Chemicals Around Us
  
  Lesson 1.1 - Chemicals Around Us Page
- Select activity Lesson 1.2 - Starting Point Activity
  
  Lesson 1.2 - Starting Point Activity Page
- Select activity Lesson 1.3 - Chemicals: Uses and Dangers
  
  Lesson 1.3 - Chemicals: Uses and Dangers Page
- Select activity Assignment 1A (Unit 1 Section 1)
  
  Assignment 1A (Unit 1 Section 1) Quiz
- Select activity Lesson 2.1 - Chemicals at School and Work
  
  Lesson 2.1 - Chemicals at School and Work Page
- Select activity Lesson 2.2 - Chemicals at Home
  
  Lesson 2.2 - Chemicals at Home Page
- Select activity Assignment 1B (Unit 1 Section 1)
  
  Assignment 1B (Unit 1 Section 1) Quiz
- Select activity Lesson 3.1 - Describing Matter
  
  Lesson 3.1 - Describing Matter Page
- Select activity Lesson 3.2 - Properties of Matter
  
  Lesson 3.2 - Properties of Matter Page
- Select activity Lesson 3.3 - Pure Substances and Mixtures
  
  Lesson 3.3 - Pure Substances and Mixtures Page
- Select activity Lesson 3.4 - Melting Points
  
  Lesson 3.4 - Melting Points Page
- Select activity Assignment 1C (Unit 1 Section 1)
  
  Assignment 1C (Unit 1 Section 1) Quiz
- Select activity Section 2
  
  Section 2
- Select activity Lesson 1.1 - Pure Substances
  
  Lesson 1.1 - Pure Substances Page
- Select activity Lesson 1.2 - Metals, Non-Metals, Metalloids
  
  Lesson 1.2 - Metals, Non-Metals, Metalloids Page
- Select activity Lesson 1.3 - Practice: Periodic Table
  
  Lesson 1.3 - Practice: Periodic Table Page
- Select activity Assignment 2A (Unit 1 Section 2)
  
  Assignment 2A (Unit 1 Section 2) Quiz
- Select activity Lesson 2.1 - Elements and Compounds
  
  Lesson 2.1 - Elements and Compounds Page
- Select activity Lesson 2.2 - Chemical Names and Formulas
  
  Lesson 2.2 - Chemical Names and Formulas Page
- Select activity Lesson 2.3 - Practicing Chemical Names and Formulas
  
  Lesson 2.3 - Practicing Chemical Names and Formulas Page
- Select activity Assignment 2B (Unit 1 Section 2)
  
  Assignment 2B (Unit 1 Section 2) Quiz
- Select activity Section 3
  
  Section 3
- Select activity Mixtures and Their Uses
  
  Mixtures and Their Uses Page
- Select activity Lesson 1: Two Kinds of Mixtures
  
  Lesson 1: Two Kinds of Mixtures Page
- Select activity Assignment 3A (Unit 1 Section 3)
  
  Assignment 3A (Unit 1 Section 3) Quiz
- Select activity Lesson 2.1: Solubility and Concentration
  
  Lesson 2.1: Solubility and Concentration Page
- Select activity Lesson 2.2 What Affects Solubility?
  
  Lesson 2.2 What Affects Solubility? Page
- Select activity Lesson 2.3 What Affects Solubility?
  
  Lesson 2.3 What Affects Solubility? Page
- Select activity Lesson 2.4 What is The Best Solvent?
  
  Lesson 2.4 What is The Best Solvent? Page
- Select activity Lesson 2.5 What Affects Solubility?
  
  Lesson 2.5 What Affects Solubility? Page
- Select activity Assignment 3B (Unit 1 Section 3)
  
  Assignment 3B (Unit 1 Section 3) Quiz
- Select activity Lesson 3.1 Separating Mixtures
  
  Lesson 3.1 Separating Mixtures Page
- Select activity Lesson 3.2 Making Dirty Water Clear
  
  Lesson 3.2 Making Dirty Water Clear Page
- Select activity Lesson 3.3 Separating Solutions
  
  Lesson 3.3 Separating Solutions Page
- Select activity Lesson 3.4 Purifying Water
  
  Lesson 3.4 Purifying Water Page
- Select activity Assignment 3C (Unit 1 Section 3)
  
  Assignment 3C (Unit 1 Section 3) Quiz
- Select activity Section 4
  
  Section 4
- Select activity Solutions and the Environment
  
  Solutions and the Environment Page
- Select activity Lesson 1.1: Tea Time Activity
  
  Lesson 1.1: Tea Time Activity Page
- Select activity Lesson 1.2: Using Concentrated Solutions to Reduce Garbage
  
  Lesson 1.2: Using Concentrated Solutions to Reduce Garbage Page
- Select activity Lesson 1.3: How Much Packaging?
  
  Lesson 1.3: How Much Packaging? Page
- Select activity Lesson 1.4: How Much Garbage?
  
  Lesson 1.4: How Much Garbage? Page
- Select activity Assignment 4A (Unit 1 Section 4)
  
  Assignment 4A (Unit 1 Section 4) Quiz
- Select activity Lesson 2.1: Acids and Bases
  
  Lesson 2.1: Acids and Bases Page
- Select activity Lesson 2.2: Properties of Acids and Bases
  
  Lesson 2.2: Properties of Acids and Bases Page
- Select activity Lesson 2.3: A Scale for Acids and Bases
  
  Lesson 2.3: A Scale for Acids and Bases Page
- Select activity Lesson 2.4: Investigation: Acids and Bases: Pages 1+2
  
  Lesson 2.4: Investigation: Acids and Bases: Pages 1+2
- Select activity Lesson 2.5: Investigation: Acids and Bases: Page 3
  
  Lesson 2.5: Investigation: Acids and Bases: Page 3
- Select activity Lesson 2.6: Investigation: Acids and Bases: Page 4
  
  Lesson 2.6: Investigation: Acids and Bases: Page 4
- Select activity Lesson 2.7: Investigation: Acids and Bases: Summary
  
  Lesson 2.7: Investigation: Acids and Bases: Summary Page
- Select activity Lesson 2.8: Common Household Items
  
  Lesson 2.8: Common Household Items Page
- Select activity Assignment 4B (Unit 1 Section 4)
  
  Assignment 4B (Unit 1 Section 4) Quiz
- Select activity Lesson 3.1: Acids and Bases in Action
  
  Lesson 3.1: Acids and Bases in Action Page
- Select activity Lesson 3.2: Corrosion
  
  Lesson 3.2: Corrosion Page
- Select activity Lesson 3.3: Corrosion at Work
  
  Lesson 3.3: Corrosion at Work Page
- Select activity Assignment 4C (Unit 1 Section 4)
  
  Assignment 4C (Unit 1 Section 4) Quiz
- Select activity Unit One Self-test
  
  Unit One Self-test Quiz
Select section Unit 2 ~ Energy Transfer Technologies

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Unit 2 ~ Energy Transfer Technologies
- Select activity Section 1
  
  Section 1
- Select activity Unit 2 - Energy Transfer Technologies
  
  Unit 2 - Energy Transfer Technologies Page
- Select activity Lesson 1.1 - What is Heat?
  
  Lesson 1.1 - What is Heat? Page
- Select activity Lesson 1.2 - Random Motion
  
  Lesson 1.2 - Random Motion Page
- Select activity Assignment 5A (Unit 2 Section 1)
  
  Assignment 5A (Unit 2 Section 1) Quiz
- Select activity Lesson 2.1 - Heat and Temperature
  
  Lesson 2.1 - Heat and Temperature Page
- Select activity Lesson 2.2 - Blending Water
  
  Lesson 2.2 - Blending Water Page
- Select activity Lesson 2.3 - Heat Transfer
  
  Lesson 2.3 - Heat Transfer Page
- Select activity Assignment 5B (Unit 2 Section 1)
  
  Assignment 5B (Unit 2 Section 1) Quiz
- Select activity Lesson 3.1 - Heat Transfer: Conduction
  
  Lesson 3.1 - Heat Transfer: Conduction Page
- Select activity Lesson 3.2 - Heat Transfer: Convection
  
  Lesson 3.2 - Heat Transfer: Convection Page
- Select activity Lesson 3.3 - Heat Transfer: Radiation
  
  Lesson 3.3 - Heat Transfer: Radiation Page
- Select activity Lesson 3.4 - Heat Conductivity Rate: Part 1
  
  Lesson 3.4 - Heat Conductivity Rate: Part 1 Page
- Select activity Lesson 3.5 - Heat Conductivity Rate: Part 2
  
  Lesson 3.5 - Heat Conductivity Rate: Part 2 Page
- Select activity Lesson 3.6 - Check Your Understanding
  
  Lesson 3.6 - Check Your Understanding Page
- Select activity Assignment 5C (Unit 2 Section 1)
  
  Assignment 5C (Unit 2 Section 1) Quiz
- Select activity Lesson 4.1 - Heat Transfer in Nature
  
  Lesson 4.1 - Heat Transfer in Nature Page
- Select activity Lesson 4.2 - Heat Transfer in Nature
  
  Lesson 4.2 - Heat Transfer in Nature Page
- Select activity Lesson 4.3 - Convection Currents and Weather
  
  Lesson 4.3 - Convection Currents and Weather Page
- Select activity Lesson 4.4 - Sea Breezes
  
  Lesson 4.4 - Sea Breezes Page
- Select activity Lesson 4.5 - Land Breezes
  
  Lesson 4.5 - Land Breezes Page
- Select activity Lesson 4.6 - Mountain Breezes
  
  Lesson 4.6 - Mountain Breezes Page
- Select activity Lesson 4.7 - Oceans and Climate
  
  Lesson 4.7 - Oceans and Climate Page
- Select activity Lesson 4.8 - Climate Graphs
  
  Lesson 4.8 - Climate Graphs Page
- Select activity Assignment 5D (Unit 2 Section 1)
  
  Assignment 5D (Unit 2 Section 1) Quiz
- Select activity Lesson 5.1 - Heat Transfer Technologies
  
  Lesson 5.1 - Heat Transfer Technologies Page
- Select activity Lesson 5.2 - Cooling Technologies
  
  Lesson 5.2 - Cooling Technologies Page
- Select activity Lesson 5.3 - More Cooling Technologies
  
  Lesson 5.3 - More Cooling Technologies Page
- Select activity Lesson 5.4 - Check Your Understanding
  
  Lesson 5.4 - Check Your Understanding Page
- Select activity Assignment 5E (Unit 2 Section 1)
  
  Assignment 5E (Unit 2 Section 1) Quiz
- Select activity Section 2
  
  Section 2
- Select activity Section 2 - Controlling Heat Transfer
  
  Section 2 - Controlling Heat Transfer Page
- Select activity Lesson 1.1 - Absorbing and Losing Heat
  
  Lesson 1.1 - Absorbing and Losing Heat Page
- Select activity Lesson 1.2 - Specific Heat Capacity
  
  Lesson 1.2 - Specific Heat Capacity Page
- Select activity Lesson 1.3 - Specific Heat Capacity Calculations
  
  Lesson 1.3 - Specific Heat Capacity Calculations Page
- Select activity Lesson 1.4 - Specific Heat Capacity Calculations
  
  Lesson 1.4 - Specific Heat Capacity Calculations Page
- Select activity Lesson 1.5 - Specific Heat Capacity Calculations
  
  Lesson 1.5 - Specific Heat Capacity Calculations Page
- Select activity Lesson 1.6 - Specific Heat Capacity Calculations
  
  Lesson 1.6 - Specific Heat Capacity Calculations Page
- Select activity Lesson 1.7 - Moderating Temperature
  
  Lesson 1.7 - Moderating Temperature Page
- Select activity Assignment 6A (Unit 2 Section 2)
  
  Assignment 6A (Unit 2 Section 2) Quiz
- Select activity Lesson 2.1 - Keeping Heat at Home
  
  Lesson 2.1 - Keeping Heat at Home Page
- Select activity Lesson 2.2 - Investigation 6-B
  
  Lesson 2.2 - Investigation 6-B Page
- Select activity Lesson 2.3 - Keeping Heat In
  
  Lesson 2.3 - Keeping Heat In Page
- Select activity Lesson 2.4 - Windows and Doors That Keep Heat In
  
  Lesson 2.4 - Windows and Doors That Keep Heat In Page
- Select activity Lesson 2.5 - Controlling Heat Transfer
  
  Lesson 2.5 - Controlling Heat Transfer Page
- Select activity Lesson 2.6 - Safely Controlling Heat Transfer
  
  Lesson 2.6 - Safely Controlling Heat Transfer Page
- Select activity Lesson 2.7 - Check Your Understanding
  
  Lesson 2.7 - Check Your Understanding Page
- Select activity Assignment 6B (Unit 2 Section 2)
  
  Assignment 6B (Unit 2 Section 2) Quiz
- Select activity Lesson 3.1 - Keeping Warm
  
  Lesson 3.1 - Keeping Warm Page
- Select activity Lesson 3.2 - People of the North
  
  Lesson 3.2 - People of the North Page
- Select activity Lesson 3.3 - Survival Kit
  
  Lesson 3.3 - Survival Kit Page
- Select activity Lesson 3.4 - Dressing for Heat and Cold
  
  Lesson 3.4 - Dressing for Heat and Cold Page
- Select activity Assignment 6C (Unit 2 Section 2)
  
  Assignment 6C (Unit 2 Section 2) Quiz
- Select activity Section 3
  
  Section 3
- Select activity Introduction
  
  Introduction Page
- Select activity Lesson 1.1: All Kinds of Energy
  
  Lesson 1.1: All Kinds of Energy Page
- Select activity Lesson 1.2: The Simplest Machine
  
  Lesson 1.2: The Simplest Machine Page
- Select activity Lesson 1.3: Uses of an Inclined Plane
  
  Lesson 1.3: Uses of an Inclined Plane Page
- Select activity Lesson 1.4: What is Work?
  
  Lesson 1.4: What is Work? Page
- Select activity Lesson 1.5: Calculating Work
  
  Lesson 1.5: Calculating Work Page
- Select activity Assignment 7A (Unit 2 Section 3)
  
  Assignment 7A (Unit 2 Section 3) Quiz
- Select activity Lesson 2.1: Just Prying into Things
  
  Lesson 2.1: Just Prying into Things Page
- Select activity Lesson 2.2: Lever Investigation
  
  Lesson 2.2: Lever Investigation Page
- Select activity Lesson 2.3: First Class Levers
  
  Lesson 2.3: First Class Levers Page
- Select activity Lesson 2.4: More Levers
  
  Lesson 2.4: More Levers Page
- Select activity Lesson 2.5: Levers in Your Body
  
  Lesson 2.5: Levers in Your Body Page
- Select activity Lesson 2.6: CD Connect (Optional Activity)
  
  Lesson 2.6: CD Connect (Optional Activity) Page
- Select activity Lesson 2.7: Check Your Understanding
  
  Lesson 2.7: Check Your Understanding Page
- Select activity Assignment 7B (Unit 2 Section 3)
  
  Assignment 7B (Unit 2 Section 3) Quiz
- Select activity Lesson 3.1: Wheels, Pulleys, and Blocks
  
  Lesson 3.1: Wheels, Pulleys, and Blocks Page
- Select activity Lesson 3.2: Fixed and Moveable Pulleys
  
  Lesson 3.2: Fixed and Moveable Pulleys Page
- Select activity Lesson 3.3: Wheel and Axle
  
  Lesson 3.3: Wheel and Axle Page
- Select activity Lesson 3.4: Egyptian Machines
  
  Lesson 3.4: Egyptian Machines Page
- Select activity Assignment 7C (Unit 2 Section 3)
  
  Assignment 7C (Unit 2 Section 3) Quiz
- Select activity Lesson 4.1: Energy Efficiency
  
  Lesson 4.1: Energy Efficiency Page
- Select activity Lesson 4.2: Friction
  
  Lesson 4.2: Friction Page
- Select activity Lesson 4.3: Efficiency
  
  Lesson 4.3: Efficiency Page
- Select activity Lesson 4.4: Efficiency Around the House
  
  Lesson 4.4: Efficiency Around the House Page
- Select activity Lesson 4.5: Energy Investigation
  
  Lesson 4.5: Energy Investigation Page
- Select activity Lesson 4.6: The Bigger Problem
  
  Lesson 4.6: The Bigger Problem Page
- Select activity Assignment 7D (Unit 2 Section 3)
  
  Assignment 7D (Unit 2 Section 3) Quiz
- Select activity Unit Two Self-test
  
  Unit Two Self-test Quiz
Select section Unit 3 ~ From Life to Lifestyle

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Unit 3 ~ From Life to Lifestyle
- Select activity Section 1
  
  Section 1
- Select activity Introduction
  
  Introduction Page
- Select activity Lesson 1.1 - A Closer Look
  
  Lesson 1.1 - A Closer Look Page
- Select activity Lesson 1.2 - A Virtual Microscope
  
  Lesson 1.2 - A Virtual Microscope Page
- Select activity Lesson 1.3 - Lab Investigation
  
  Lesson 1.3 - Lab Investigation Page
- Select activity Lesson 1.4 - Calculating
  
  Lesson 1.4 - Calculating Page
- Select activity Assignment 8A (Unit 3 Section 1)
  
  Assignment 8A (Unit 3 Section 1) Quiz
- Select activity Lesson 2.1 - Cell Theory
  
  Lesson 2.1 - Cell Theory Page
- Select activity Assignment 8B (Unit 3 Section 1)
  
  Assignment 8B (Unit 3 Section 1) Quiz
- Select activity Lesson 3.1 - Plant and Animal Structures
  
  Lesson 3.1 - Plant and Animal Structures Page
- Select activity Assignment 8C (Unit 3 Section 1)
  
  Assignment 8C (Unit 3 Section 1) Quiz
- Select activity Lesson 4.1 - Cell City
  
  Lesson 4.1 - Cell City Page
- Select activity Assignment 8D (Unit 3 Section 1)
  
  Assignment 8D (Unit 3 Section 1) Quiz
- Select activity Section 2
  
  Section 2
- Select activity Unit 3 Section 2 Introduction
  
  Unit 3 Section 2 Introduction Page
- Select activity Lesson 1.1 - Common Functions
  
  Lesson 1.1 - Common Functions Page
- Select activity Lesson 1.2 - Survivors
  
  Lesson 1.2 - Survivors Page
- Select activity Lesson 1.3 - Specialized Cells and Tissues
  
  Lesson 1.3 - Specialized Cells and Tissues Page
- Select activity Lesson 1.4 - The Role of Specialized Cells
  
  Lesson 1.4 - The Role of Specialized Cells Page
- Select activity Assignment 9A (Unit 3 Section 2)
  
  Assignment 9A (Unit 3 Section 2) Quiz
- Select activity Lesson 2.1 - Photosynthesis and Cellular Respiration
  
  Lesson 2.1 - Photosynthesis and Cellular Respiration Page
- Select activity Lesson 2.2 - Storing Plant Food
  
  Lesson 2.2 - Storing Plant Food Page
- Select activity Lesson 2.3 - Cellular Respiration
  
  Lesson 2.3 - Cellular Respiration Page
- Select activity Lesson 2.4 - Comparing Photosynthesis and Cellular Respiration
  
  Lesson 2.4 - Comparing Photosynthesis and Cellular Respiration Page
- Select activity Assignment 9B (Unit 3 Section 2)
  
  Assignment 9B (Unit 3 Section 2) Quiz
- Select activity Lesson 3.1 - Human Organ Systems
  
  Lesson 3.1 - Human Organ Systems Page
- Select activity Lesson 3.2 - Arteries and Veins
  
  Lesson 3.2 - Arteries and Veins Page
- Select activity Lesson 3.3 - The Digestive System
  
  Lesson 3.3 - The Digestive System Page
- Select activity Lesson 3.4 - The Circulatory System
  
  Lesson 3.4 - The Circulatory System Page
- Select activity Lesson 3.5 - Systems Working Together
  
  Lesson 3.5 - Systems Working Together Page
- Select activity Assignment 9C (Unit 3 Section 2)
  
  Assignment 9C (Unit 3 Section 2) Quiz
- Select activity Lesson 4.1 - Watching Life Functions
  
  Lesson 4.1 - Watching Life Functions Page
- Select activity Lesson 4.2 - Blood Pressure
  
  Lesson 4.2 - Blood Pressure Page
- Select activity Lesson 4.3 - Exercise Affects Blood Pressure
  
  Lesson 4.3 - Exercise Affects Blood Pressure Page
- Select activity Assignment 9D (Unit 3 Section 2)
  
  Assignment 9D (Unit 3 Section 2) Quiz
- Select activity Section 3
  
  Section 3
- Select activity Unit 3 Section 3 Introduction
  
  Unit 3 Section 3 Introduction Page
- Select activity Lesson 1.1: Assessing Nutrients
  
  Lesson 1.1: Assessing Nutrients Page
- Select activity Lesson 1.2: Necessary Nutrients
  
  Lesson 1.2: Necessary Nutrients Page
- Select activity Lesson 1.3: Nutrients Our Bodies Need
  
  Lesson 1.3: Nutrients Our Bodies Need Page
- Select activity Lesson 1.4: Investigation: Testing for Protein
  
  Lesson 1.4: Investigation: Testing for Protein Page
- Select activity Lesson 1.5: Investigation: Testing for Fats
  
  Lesson 1.5: Investigation: Testing for Fats Page
- Select activity Lesson 1.6: Investigation: Testing for Carbohydrates
  
  Lesson 1.6: Investigation: Testing for Carbohydrates Page
- Select activity Lesson 1.7: Investigation: Testing for Sugar
  
  Lesson 1.7: Investigation: Testing for Sugar Page
- Select activity Assignment 10A (Unit 3 Section 3)
  
  Assignment 10A (Unit 3 Section 3) Quiz
- Select activity Lesson 2.1: Analyzing Diets
  
  Lesson 2.1: Analyzing Diets Page
- Select activity Lesson 2.2: Canada's Food Guide
  
  Lesson 2.2: Canada's Food Guide Page
- Select activity Lesson 2.3: Food Labelling
  
  Lesson 2.3: Food Labelling Page
- Select activity Lesson 2.4: Diets
  
  Lesson 2.4: Diets Page
- Select activity Assignment 10B (Unit 3 Section 3)
  
  Assignment 10B (Unit 3 Section 3) Quiz
- Select activity Lesson 3.1: Digestive System
  
  Lesson 3.1: Digestive System Page
- Select activity Lesson 3.2: Small Intestine
  
  Lesson 3.2: Small Intestine Page
- Select activity Lesson 3.3: Large Intestine
  
  Lesson 3.3: Large Intestine Page
- Select activity Lesson 3.4: Another View of the Digestive System
  
  Lesson 3.4: Another View of the Digestive System Page
- Select activity Lesson 3.5: The Role of Diet
  
  Lesson 3.5: The Role of Diet Page
- Select activity Assignment 10C (Unit 3 Section 3)
  
  Assignment 10C (Unit 3 Section 3) Quiz
- Select activity Section 4
  
  Section 4
- Select activity Maintaining Homeostasis
  
  Maintaining Homeostasis Page
- Select activity Lesson 1.1: Keeping an Internal Balance
  
  Lesson 1.1: Keeping an Internal Balance Page
- Select activity Lesson 1.2: Homeostasis in the Body
  
  Lesson 1.2: Homeostasis in the Body Page
- Select activity Lesson 1.3: Investigation: Heart Rate
  
  Lesson 1.3: Investigation: Heart Rate Page
- Select activity Assignment 11A (Unit 3 Section 4)
  
  Assignment 11A (Unit 3 Section 4) Quiz
- Select activity Lesson 2.1: What Affects Homeostasis?
  
  Lesson 2.1: What Affects Homeostasis? Page
- Select activity Lesson 2.2: Recovery Time
  
  Lesson 2.2: Recovery Time Page
- Select activity Assignment 11B (Unit 3 Section 4)
  
  Assignment 11B (Unit 3 Section 4) Quiz
- Select activity Lesson 3.1: When Your Body Cannot Cope - Part 1
  
  Lesson 3.1: When Your Body Cannot Cope - Part 1 Page
- Select activity Lesson 3.2: When Your Body Cannot Cope - Part 2
  
  Lesson 3.2: When Your Body Cannot Cope - Part 2 Page
- Select activity Lesson 3.3: When Your Body Cannot Cope - Part 3
  
  Lesson 3.3: When Your Body Cannot Cope - Part 3 Page
- Select activity Assignment 11C (Unit 3 Section 4)
  
  Assignment 11C (Unit 3 Section 4) Quiz
- Select activity Lesson 4.1: Technology That Maintains Homeostasis
  
  Lesson 4.1: Technology That Maintains Homeostasis Page
- Select activity Assignment 11D (Unit 3 Section 4)
  
  Assignment 11D (Unit 3 Section 4) Quiz
- Select activity Unit Three Self-test
  
  Unit Three Self-test Quiz
Select section Unit 4 ~ Matter and Energy in the Biosphere

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Unit 4 ~ Matter and Energy in the Biosphere
- Select activity Unit 4 Introduction
  
  Unit 4 Introduction Page
- Select activity Section 1 - The Web of Life
  
  Section 1 - The Web of Life
- Select activity Introduction
  
  Introduction Page
- Select activity Lesson 1.1 - What is Energy?
  
  Lesson 1.1 - What is Energy? Page
- Select activity Lesson 1.2 - Forms of Energy: Then and Now
  
  Lesson 1.2 - Forms of Energy: Then and Now Page
- Select activity Assignment 12A (Unit 4 Section 1)
  
  Assignment 12A (Unit 4 Section 1) Quiz
- Select activity Lesson 2.1 -Storing Energy From the Sun
  
  Lesson 2.1 -Storing Energy From the Sun Page
- Select activity Lesson 2.2 - Starch Investigation
  
  Lesson 2.2 - Starch Investigation Page
- Select activity Assignment 12B (Unit 4 Section 1)
  
  Assignment 12B (Unit 4 Section 1) Quiz
- Select activity Lesson 3.1 - Energy Pathways in an Ecosystem
  
  Lesson 3.1 - Energy Pathways in an Ecosystem Page
- Select activity Lesson 3.2 - Food Chains
  
  Lesson 3.2 - Food Chains Page
- Select activity Lesson 3.3 - Drawing Food Chains
  
  Lesson 3.3 - Drawing Food Chains Page
- Select activity Lesson 3.4 - Food Webs
  
  Lesson 3.4 - Food Webs Page
- Select activity Assignment 12C (Unit 4 Section 1)
  
  Assignment 12C (Unit 4 Section 1) Quiz
- Select activity Lesson 4.1 - Energy Transfers
  
  Lesson 4.1 - Energy Transfers Page
- Select activity Lesson 4.2 - Pyramid of Energy
  
  Lesson 4.2 - Pyramid of Energy Page
- Select activity Lesson 4.3 - Where Did the Energy Go?
  
  Lesson 4.3 - Where Did the Energy Go? Page
- Select activity Assignment 12D (Unit 4 Section 1)
  
  Assignment 12D (Unit 4 Section 1) Quiz
- Select activity Lesson 5.1 - Introduction
  
  Lesson 5.1 - Introduction Page
- Select activity Lesson 5.2 - Cycles of Matter
  
  Lesson 5.2 - Cycles of Matter Page
- Select activity Lesson 5.3 - Carbon and Oxygen Cycle
  
  Lesson 5.3 - Carbon and Oxygen Cycle Page
- Select activity Lesson 5.4 - Nitrogen Cycle: Part 1
  
  Lesson 5.4 - Nitrogen Cycle: Part 1 Page
- Select activity Lesson 5.5 - Nitrogen Cycle: Part 2
  
  Lesson 5.5 - Nitrogen Cycle: Part 2 Page
- Select activity Lesson 5.6 - Nitrogen Cycle: Part 3
  
  Lesson 5.6 - Nitrogen Cycle: Part 3 Page
- Select activity Lesson 5.7 - Working With Natural Cycles
  
  Lesson 5.7 - Working With Natural Cycles Page
- Select activity Assignment 12E (Unit 4 Section 1)
  
  Assignment 12E (Unit 4 Section 1) Quiz
- Select activity Section 2 - Populations
  
  Section 2 - Populations
- Select activity Introduction
  
  Introduction Page
- Select activity Lesson 1.1 - Changing Populations
  
  Lesson 1.1 - Changing Populations Page
- Select activity Lesson 1.2 - Population Change
  
  Lesson 1.2 - Population Change Page
- Select activity Lesson 1.3 - Other Populations
  
  Lesson 1.3 - Other Populations Page
- Select activity Assignment 13A (Unit 4 Section 2)
  
  Assignment 13A (Unit 4 Section 2) Quiz
- Select activity Lesson 2.1 - Population Growth and Decline
  
  Lesson 2.1 - Population Growth and Decline Page
- Select activity Lesson 2.2 - Career Connection
  
  Lesson 2.2 - Career Connection Page
- Select activity Assignment 13B (Unit 4 Section 2)
  
  Assignment 13B (Unit 4 Section 2) Quiz
- Select activity Lesson 3.1 - Limiting Factors
  
  Lesson 3.1 - Limiting Factors Page
- Select activity Lesson 3.2 - Abiotic Limiting Factors
  
  Lesson 3.2 - Abiotic Limiting Factors Page
- Select activity Lesson 3.3 - Acidity: An Abiotic Limiting Factor
  
  Lesson 3.3 - Acidity: An Abiotic Limiting Factor Page
- Select activity Assignment 13C (Unit 4 Section 2)
  
  Assignment 13C (Unit 4 Section 2) Quiz
- Select activity Lesson 4.1 - Biotic Limiting Factors
  
  Lesson 4.1 - Biotic Limiting Factors Page
- Select activity Lesson 4.2 - Predator-Prey Interactions
  
  Lesson 4.2 - Predator-Prey Interactions Page
- Select activity Lesson 4.3 - Reproductive Rate
  
  Lesson 4.3 - Reproductive Rate Page
- Select activity Assignment 13D (Unit 4 Section 2)
  
  Assignment 13D (Unit 4 Section 2) Quiz
- Select activity Lesson 5.1 - Human Impact on Populations
  
  Lesson 5.1 - Human Impact on Populations Page
- Select activity Lesson 5.2 - Mosquito Populations
  
  Lesson 5.2 - Mosquito Populations Page
- Select activity Assignment 13E (Unit 4 Section 2)
  
  Assignment 13E (Unit 4 Section 2) Quiz
- Select activity Section 3 - Ecosystems and Biomes
  
  Section 3 - Ecosystems and Biomes
- Select activity Introduction
  
  Introduction Page
- Select activity Lesson 1.1 - Ecosystems
  
  Lesson 1.1 - Ecosystems Page
- Select activity Lesson 1.2: Build an Ecosystem
  
  Lesson 1.2: Build an Ecosystem Page
- Select activity Assignment 14A (Unit 4 Section 3)
  
  Assignment 14A (Unit 4 Section 3) Quiz
- Select activity Lesson 2.1 - Climate and Land Ecosystems
  
  Lesson 2.1 - Climate and Land Ecosystems Page
- Select activity Lesson 2.2 - Location and Climate
  
  Lesson 2.2 - Location and Climate Page
- Select activity Assignment 14B (Unit 4 Section 3)
  
  Assignment 14B (Unit 4 Section 3) Quiz
- Select activity Lesson 3.1 - Location and Soil
  
  Lesson 3.1 - Location and Soil Page
- Select activity Lesson 3.2 - Comparing Soil
  
  Lesson 3.2 - Comparing Soil Page
- Select activity Lesson 3.3 - Soil
  
  Lesson 3.3 - Soil Page
- Select activity Assignment 14C (Unit 4 Section 3)
  
  Assignment 14C (Unit 4 Section 3) Quiz
- Select activity Lesson 4.1 - Biomes
  
  Lesson 4.1 - Biomes Page
- Select activity Lesson 4.2 - The Northern Boreal Forest Biome
  
  Lesson 4.2 - The Northern Boreal Forest Biome Page
- Select activity Lesson 4.3 - The Grassland Biome
  
  Lesson 4.3 - The Grassland Biome Page
- Select activity Assignment 14D (Unit 4 Section 3)
  
  Assignment 14D (Unit 4 Section 3) Quiz
- Select activity Lesson 5.1: What Threatens Biodiversity?
  
  Lesson 5.1: What Threatens Biodiversity? Page
- Select activity Assignment 14E (Unit 4 Section 3)
  
  Assignment 14E (Unit 4 Section 3) Quiz
- Select activity Section 4 - Protecting the Environment
  
  Section 4 - Protecting the Environment
- Select activity Section 4 - Protecting the Environment
  
  Section 4 - Protecting the Environment Page
- Select activity Lesson 1.1 - Producing More Food: Part I
  
  Lesson 1.1 - Producing More Food: Part I Page
- Select activity Lesson 1.2 - Producing More Food: Part II
  
  Lesson 1.2 - Producing More Food: Part II Page
- Select activity Lesson 1.3 - Producing More Food: Part III
  
  Lesson 1.3 - Producing More Food: Part III Page
- Select activity Lesson 1.4 - Costs of Pesticides
  
  Lesson 1.4 - Costs of Pesticides Page
- Select activity Lesson 1.5 - Fertilizers and Plant Growth
  
  Lesson 1.5 - Fertilizers and Plant Growth Page
- Select activity Lesson 1.6 - How Humans Affect the Nitrogen Cycle
  
  Lesson 1.6 - How Humans Affect the Nitrogen Cycle Page
- Select activity Assignment 15A (Unit 4 Section 4)
  
  Assignment 15A (Unit 4 Section 4) Quiz
- Select activity Lesson 2.1 - Producing More Energy
  
  Lesson 2.1 - Producing More Energy Page
- Select activity Lesson 2.2 - Carbon and Global Warming
  
  Lesson 2.2 - Carbon and Global Warming Page
- Select activity Assignment 15B (Unit 4 Section 4)
  
  Assignment 15B (Unit 4 Section 4) Quiz
- Select activity Lesson 3.1 - Producing More Products
  
  Lesson 3.1 - Producing More Products Page
- Select activity Lesson 3.2 - Refrigerator Investigation
  
  Lesson 3.2 - Refrigerator Investigation Page
- Select activity Assignment 15C (Unit 4 Section 4)
  
  Assignment 15C (Unit 4 Section 4) Quiz
- Select activity Lesson 4.1 - Why So Much Waste?
  
  Lesson 4.1 - Why So Much Waste? Page
- Select activity Lesson 4.2 - Garbage Delight
  
  Lesson 4.2 - Garbage Delight Page
- Select activity Assignment 15D (Unit 4 Section 4)
  
  Assignment 15D (Unit 4 Section 4) Quiz
- Select activity Lesson 5.1 - What Can We Do?
  
  Lesson 5.1 - What Can We Do? Page
- Select activity Assignment 15 E (Unit 4 Section 4)
  
  Assignment 15 E (Unit 4 Section 4) Quiz
- Select activity Unit Four Self-test
  
  Unit Four Self-test Quiz
- Select activity Final Exam
  
  Final Exam Quiz
  
  Not available unless: The activity Assignment 15 E (Unit 4 Section 4) is marked complete