Developing Scientific Arguments Using CER

Megan R.·

Scientific Argumentation

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At a Glance

Grade Level7th Grade

SubjectScientific Argumentation

Original Prompt

Create a flexible CER (Claim, Evidence, Reasoning) worksheet template for middle school science labs that supports student development of scientific argumentation skills. Design the template with clearly labeled sections for a Guiding Question that focuses student inquiry, a Claim area where students articulate their position, Evidence boxes where experimental observations and data can be recorded, and a Reasoning section that prompts students to connect evidence to scientific principles. Includ...

This resource focuses on the Claim, Evidence, Reasoning (CER) framework essential for formulating scientific arguments. It guides students in developing their own arguments based on lab investigations by stating a claim that addresses a research question, providing supporting evidence through observations or data, and constructing reasoning that links the evidence to the claim. The resource includes example components for each part of the CER and strategies for utilizing templates during science labs. It encourages critical thinking and promotes a solid understanding of scientific inquiry processes, enabling students to articulate their scientific reasoning effectively.