Course Content
UNIT 1 — Scientific Inquiry & Experimental Design
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4 Topics
Variables: Independent, Dependent & Controlled
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Designing Fair Experiments
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Collecting & Interpreting Data
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Evaluating Evidence & Scientific Claims
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UNIT 2 — Engineering & Design
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4 Topics
Engineering‑Design Process
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Defining & Researching Problems
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Developing & Testing Prototypes
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Optimizing Solutions Using Data
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UNIT 3 — Earth’s Structure
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4 Topics
Earth’s Layers
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Minerals & Rocks
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The Rock Cycle
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Evidence of Earth’s Interior
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UNIT 4 — Plate Tectonics & Earth’s Changing Surface
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4 Topics
Plate Boundaries & Movements
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Earthquakes, Volcanoes & Mountain Building
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Continental Drift & Seafloor Spreading
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Geologic Change Over Time
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UNIT 5 — Earth’s Natural Hazards
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4 Topics
Types of Natural Hazards
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Predicting Hazards Using Maps
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Human & Engineering Solutions
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Risk Assessment & Preparedness
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UNIT 6 — Earth’s Resources
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4 Topics
Renewable vs. Nonrenewable Resources
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Petroleum Formation
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Resource Distribution on Earth
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Human Impact on Resource Use
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UNIT 7 — Matter & Its Properties
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4 Topics
Mass, Volume & Density
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Physical Properties of Substances
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States of Matter & Particle Motion
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Temperature, Pressure & Particle Behavior
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UNIT 8 — Chemical Reactions
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4 Topics
Physical vs. Chemical Changes
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Counting Atoms in Reactions
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Conservation of Mass
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Energy Changes in Chemical Reactions
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UNIT 9 — Synthetic Materials & Society
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4 Topics
Sources of Synthetic Materials
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Chemical Structure & Properties (Soapmaking)
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Chemical Structure & Properties (Food Flavors)
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Societal Impacts of Synthetic Materials
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UNIT 10 — Forces & Motion
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4 Topics
Balanced & Unbalanced Forces
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Newton’s Laws of Motion
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Collisions & Car Safety Features
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Predicting Motion in Interactions
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UNIT 11 — Energy in Living Systems
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4 Topics
Photosynthesis
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Cellular Respiration
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Energy Flow in Organisms
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Matter Cycling in Ecosystems
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UNIT 12 — Ecosystem Interactions
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4 Topics
Food Chains & Food Webs
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Symbiotic Relationships
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Energy Pyramids
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Resource Availability & Population Changes
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UNIT 13 — Ecosystem Stability & Change
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4 Topics
Biodiversity & Ecosystem Health
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Primary & Secondary Succession
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Human Impacts on Ecosystems
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Engineering Solutions for Biodiversity
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UNIT 14 — Human Body Systems (Introductory Life Science)
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4 Topics
Levels of Organization (Cells → Organisms)
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Circulatory & Respiratory Systems
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Digestive & Excretory Systems
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Maintaining Homeostasis
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UNIT 15 — Environmental Science & Climate
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4 Topics
Weather vs. Climate
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Greenhouse Gases & Global Warming
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Human Activities & Climate Change
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Mitigation & Adaptation Strategies
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