Animal Adaptations Graphing and CER Writing Activity for Middle School Science

Description

How do animal adaptations affect reproductive success? In this NGSS aligned resource, students analyze data from 3 animal case studies, create graphs, identify patterns, and use evidence to explain how adaptations and behaviors may influence reproductive success in a Claim-Evidence-Reasoning format using a basic template.

Students investigate 3 fictional animal studies, each featuring a different adaptation or behavior that affects reproductive success. They work with data tables, create appropriate graphs, analyze patterns, and complete evidence-based CER responses.

Animal Investigations Include:

• Peacock Feather Displays – Investigate the relationship between feather display size and the number of females choosing a male.
• Frog Calls – Analyze whether calling frequency is related to the number of females approaching a male frog.
• Bird Nest Height – Investigate how nest height may affect chick survival and reproductive success.

Also includes an introduction to adaptations and a summative activity.

Complete teacher’s guide and answer keys included.