Food Chains and Webs
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Year 7 Science – Food Chains and Food Webs
Learning Intention & Success Criteria
Learning Intention
We are learning to identify producers, consumers and decomposers and explain how energy moves through food chains.
Success Criteria
Identify producers, consumers and decomposers. Arrange organisms into the correct food chain. Explain how energy moves through a food chain. Predict what happens if one organism is removed.Activity 1 – Vocabulary Match
Activity 2 & 3 – Build the Food Chain and Label Organisms
Activity 2 – Build the Food Chain
Look at the organisms below and write them in the correct order from first (energy source) to top predator:
🌱 Grass • 🦗 Grasshopper • 🐸 Frog • 🐍 Snake • 🦅 Eagle
Write the organisms in order:
____________ → ____________ → ____________ → ____________ → ____________
Activity 3 – Label the Organisms
For each organism write whether it is a Producer, Consumer or Decomposer.
Activity 4 & 5 – Short Answers & Think Like a Scientist
Activity 4 – Short Answer
Activity 5 – Think Like a Scientist
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