Engage in Science: Little Fish, Big Problems
2.1 - Life on Earth
2.2 - Introducing Ecosystems
2.3 - Sustainability
2.4 - Investigation: Factors affecting an Aquatic Ecosystem
2.5 - Energy Flow in Ecosystems
2.6 - Interactions in the Ecosystem
2.7 - Cycling of Matter in Ecosystems
Focus on Math - Graphing Two Sets of Data
2.8 - Biotic and Abiotic Influences on Ecosystems
2.9 - On Land or in Water?
2 - Tech Connect: Whales, Darts & DNA
2.10 - Activity: Ecosystem Field Study
Chapter 2 - Looking Back
Chapter 2 - Self-Quiz
Chapter 2 - Review
Engage in Science: Fisheries in Jeopardy
3.1 - Benefits of Natural Ecosystems
3.2 - Balance and Change in Ecosytems
Citizen Action: Land Reclamation & Rehabilitation
3.3 - Biodiversity
3.4 - Activity: Factors that affect Biodiversity
Focus on Math - Interpreting Circle Graphs
3.5 - Biodiversity under Attack!
3.6 - Loss of Ecosystems
Research This: Sweet Grass Gardens
3.7 - Invasive or Exotic Species
Research This: We do not belong
3 - Science Works: Attack of the Beetles
3.8 - Pollution
3.9 - Activity: How do oil spills affect marine life?
3 - Awesome Science - How do we clean up this mess?
3.10 - Managing our Forests
3.11 - Activity: Comparing Forest Management practices
Chapter 3 - Looking Back
Chapter 3 - Self-Quiz
Chapter 3 - Review
Engage in Science: Masdar, the eco-friendly city
4.1 - Engineered Ecosystems & Modern Agriculture
4.2 - Why soil health matters
Try This: Weighing in on soil compaction
4 - Awesome Science: Black Gold
4.3 - Investigation: Understanding soil
4.4 - Pests & Poisons
Research This: Meet a pesticide
4.5 - Problems with Pesticides
4.6 - Activity: Make your own natural pesticide
4.7 - Explore an Issue: Ontario Pesticide Law
4.8 - City Life
Try This: Do you suffer from NDD?
Chapter 4 - Looking Back
Chapter 4 - Self-Quiz
Chapter 4 - Review
