Evaluation: Assess student food chains for accuracy SOL: Science: 4.1 Plan and conduct investigations 4.5 Study plant &amp; animal ecosystems English: Reading/Literature 4.4 Read fiction and nonfiction 4.6 Read a variety of poetry Writing: 4.7 Write effective narratives Research: : 4.9 Use information resource to research a topic Return to Lesson Index Lesson 20: Plants and Animals in an Ecosystem "Deadly Links" Project WILD p. 270 Check out Minnesota Valley Wildlife Refuge Lesson Plans Objective: Students will understand how pesticides can enter and possibly harm food chains.
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