Science
Ecosystems & Habitats
Conceptual
8–9 yrs
Food Chains & Energy Transfer
食物链与能量传递
Description
Construct and interpret food chains identifying producers, predators, and prey, and understand energy transfer between trophic levels
Mastery Evidence
- Construct a food chain with at least four organisms, labelling producer, primary consumer, predator
- Define producer, predator, and prey with examples
- Interpret a given food chain to predict what happens if one organism is removed
Assessment Prompt
Can your child build a food chain for a woodland and point out which organisms are producers, which are predators, and which are prey?
