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Identify experimental design

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Identify experimental design — free printable Middle School Science worksheet

Middle school students examine what makes an investigation well-designed in this Scientific and Engineering Practices worksheet on Inquiry and Data, learning to identify variables, controls, and reliable measurement strategies. Teachers can use it as a pre-lab planning scaffold or as a peer-review checklist for evaluating the quality of a classmate's experimental design. The skill of designing rigorous experiments is foundational to all science disciplines.

Learning objectives

  • Identify the key components of a well-designed scientific experiment
  • Distinguish between independent variables, dependent variables, and controls
  • Evaluate an experimental design for reliability and validity

How to use this worksheet

  1. Select “Sign in / Sign up to download”, then sign in with Google or email to get the PDF from KiwiBee Printables.
  2. Print at home or in class for Middle School; it's no-prep, with no extra materials needed.
  3. Use the included answer key to mark it in seconds.

Good for

ClassworkHomeworkWarm-upCentersSmall groups

Answer Key

Answer key for Identify experimental design — free printable Science worksheet

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