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Physical Science · NGSS 3-PS2-1

Forces and Motion

Physical Science Grade 3-5 NGSS 3-PS2-1

Learning objective

Students investigate how pushes and pulls change the speed and direction of an object.

Specific learning objectives

  • Define force, motion, and friction.
  • Predict how a bigger force changes motion.
  • Identify everyday examples of friction and gravity.
  • Design a fair test of force and motion.

Big ideas in this unit

  • A force is a push or a pull.
  • Bigger forces produce bigger changes in motion.
  • Friction is a force that slows objects down.

Below you will find eight printable worksheets on Forces and Motion. Each printable opens on its own page with directions, ten student questions, and a one-click reveal teacher answer key.

All Forces and Motion printables

8 formats

How to teach Forces and Motion

Most teachers introduce Forces and Motion with a short demonstration or a picture-book read-aloud, then move into vocabulary work so students share a common language for the rest of the unit. The Vocabulary Match and Diagram Labeling printables on this page are designed for that opening day. From there, the Reading Passage and Short Answer printables give students a chance to think with their pencils — drawing, writing, and explaining what they noticed.

By the middle of the unit, students are ready for the Investigation Lab sheet. It scaffolds a hands-on activity using simple classroom materials and includes a structured place to record observations. Wrap the unit with the Quick Quiz, which mirrors the language and diagrams students have already practiced, so the assessment feels familiar rather than punishing.

Each printable is independent — pick what works for your class today rather than feeling boxed into a sequence.