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Activity 1sequence
Build the Food Web
Question
Put the energy path in the correct order.
Instruction
Click the cards from the first energy source to the decomposer.
NGSS 5-LS2-1
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Free PreviewCore22 min
Science & STEM • Ecosystems: Energy and Matter
Apex Predator Breakdown
Model how energy and matter move from the Sun through producers, consumers, predators, and decomposers.
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Activities
Learning Goals
- ✓Build a food web model.
- ✓Explain the role of producers, consumers, and decomposers.
- ✓Predict how ecosystem disruption affects organisms.
Mini Lesson
- 1The Sun provides energy for plants.
- 2Plants are producers because they make food.
- 3Animals are consumers because they eat plants or other animals.
- 4Decomposers break down dead matter and return materials to the ecosystem.
producerconsumerdecomposerecosystemfood webenergy
Interactive Activities
Tap an answer choice. The card will show feedback, the correct answer, visual model, and step-by-step explanation.
Exit Ticket
What happens if grass disappears from this food web?
Show Suggested Answer
The grasshopper loses food, which affects the frog, hawk, and decomposers too.