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Grade 2 – Science
Life cycles; habitats and ecosystems; matter (solid, liquid, gas); water cycle.
Goals for this unit
- Describe life cycles and how living things depend on habitats.
- Classify matter as solid, liquid, or gas; describe the water cycle in simple terms.
Activity 1: Life cycle
Draw or describe the life cycle of a butterfly or frog (2–3 stages). How does the animal change?
Activity 2: Solid, liquid, gas
Name one example of a solid, one liquid, and one gas. How are they different?
Activity 3: Water cycle
In your own words: Where does rain come from? What happens to puddles after it rains?