Science 7
British Columbia · Grade 7 · Science — the complete curriculum-aligned outline, taught skill by skill by MapleMind's AI tutor.
Unit 1: Biodiversity, Survival, and Natural Selection
Big Idea: evolution by natural selection provides an explanation for the diversity and survival of living things. Organisms have changed over time, all living things share basic survival needs, and natural selection is the process that drives those changes.
- Life on Earth has evolved
- Basic needs for survival
- Natural selection drives evolution
Unit 2: Chemistry: Pure Substances, Structure, and Change
Big Idea: elements consist of one type of atom, and compounds consist of atoms of different elements chemically combined. Elements, compounds, and pure substances each have their own identity, solids can have an ordered crystalline structure, and chemical changes produce new substances.
- What is an element?
- What is a compound?
- What makes something a pure substance
- Crystals repeat a pattern
- Spotting a chemical change
Unit 3: Electricity and Electromagnetism
Big Idea: the electromagnetic force produces both electricity and magnetism. Electricity can be generated in different ways, each with different environmental impacts, and electromagnetism links electricity and magnetism.
- Generating electricity, and its trade-offs
- How electricity and magnetism connect
Unit 4: Evidence of Change Over Geological Time
Big Idea: Earth and its climate have changed over geological time. The fossil record, First Peoples knowledge, and physical evidence of climate all show how life and climate have changed over geological time, and how humans have recently impacted that change.
- Fossils as evidence of change
- What First Peoples knowledge tells us
- Reading climate from physical records
- What First Peoples knowledge tells us about climate
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