Science, Grade 7
Prince Edward Island · Grade 7 · Science — the complete curriculum-aligned outline, taught skill by skill by MapleMind's AI tutor.
Unit 1: Life Science: Interactions within Ecosystems
How the living and non-living parts of an ecosystem interact, how food chains and food webs show energy flow, and how human activities impact ecosystems.
- Parts of an ecosystem interact
- Food chains and food webs
- Energy transfer in an ecosystem
- Reducing human impact
Unit 2: Physical Science: Mixtures and Solutions
Distinguishing pure substances from mixtures using the particle theory, the characteristics of solutions, and methods of separating mixtures.
- Pure substances and mixtures
- Characteristics of solutions
- Separating mixtures and solutions
Unit 3: Physical Science: Heat
The effect of heat on different forms of matter, how heat transfers by conduction, convection, and radiation, and designing a heating or cooling device.
- The effect of heat on matter
- Conduction and convection
- Radiation
- A heating or cooling device
Unit 4: Earth and Space Science: Earth's Crust
The characteristics of rocks and minerals, how the Earth's crust changes gradually and suddenly, and the formation and degradation of soil.
- Rocks and minerals
- Gradual and sudden changes to the crust
- Soil formation and degradation
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