15 Force and Motion Activities for Third Grade

Teaching force and motion, and all the hands-on activities that come with it, are always a highlight for my students. In this post I’ll share some of our favorite third grade force and motion activities that will spark curiosity in your students and excite their creativity.

I’ve included teaching ideas, resources, force and motion lesson plans, books, videos, and force and motion science experiments that align with Next Generation Science Standards for 3rd grade as well as many state’s 2nd grade science standards.

Find activities and experiments for teaching:

Relative Position
Patterns of motion
Force and motion
Contact and noncontact forces
Balanced and unbalanced forces
Static electricity
Magnets and magnetism

15 Favorite Force and Motion Activities

Play a relative position game

Relative position is the position of one object compared to the position of another object. We used real pictures of track and field and go-kart races, objects on a shelf, or objects in a row to demonstrate how to describe relative position. Generate a list of position terms like in front of, behind, beside, next to, above, below etc.

PowerPoint lesson source

Next, head outside to the playground and have students spread out around the equipment and any objects in the area. Students take turns describing their relative position compared to the objects and equipment on the playground.

Lab activity source

Next, have each students turn around and repeat their description. Ask them to notice how the position of an object went from being “in front of“ them to “behind” them.

Investigate how shape affects motion

This force and motion activity is always a hit! Students observe how the shape of an object affects its motion by doing this simple lab using sheets of paper.

Lab activity source

Crumple, fold, and make a paper airplane with sheets of paper and time how long it takes each paper to fall one meter. This easy to do lab is part of this force and motion science unit.

Find Patterns of Motion on the Playground

The playground is an ideal place to observe patterns of motion. Head outdoors to observe patterns of motion as students play on equipment, jump rope, and play ball games.

Force and motion activity cards source

Have students record the patterns of motion they observe as classmates play on swings, slides, with balls etc.

Lab activity source

Draw a Force Diagram

Science drawings are a great way to assess students understanding. While outside, have students draw playground equipment and make a force diagram by labeling the drawings with arrows to show the directions and pattern of motion the object makes while moving.

PowerPoint lessons source

Build A Chain Reaction

Otherwise known as a Rube Goldberg machine, this fun project is an opportunity for students to use a variety of forces to create a chain reaction that completes a simple task.

Provide students with building materials such as cardboard, tape, Hot Wheels tracks, string, dominoes, magnets, and anything else you have available.

Learn more about Rube Goldberg at Time for Kids. And watch this short video, All About Rube Goldberg Machines | Nat. Geo Kids

Explore static electricity

Create flying objects by charging a balloon with static electricity. Learn how static electricity works and explore ways to make objects levitate.

We tested a number of objects after charging them with static electricity to see if they would attract or repel.

Lab activity source

See more about how to use electrical charges to attract or repel objects on Steve Spangler Science experiments.

Make An Electromagnet

Have students can make their own electromagnets with AA battery, thin copper wire, and a nail.

This video shows how: How to Make an Electromagnet

Measure A Magnetic Field

Measure the size of a magnet’s magnetic field by attaching a magnet to a craft stick and a paperclip to a string. Carefully “raise” the paperclip. Have partner measure the size of the magnet’s magnetic field.

Using a ruler, students measure the space between the magnet and the paperclip. This takes some testing first to determine where the magnetic field ends and the paperclip falls.

Lab activity source

Make a Homemade Compass

As students learn about magnetic force and the earth’s magnetic field have them make a homemade compass. This Sci Kids video shows how to make a compass using a needle and a cork. Did you know that if you rub a metal object on a magnet it becomes magnetized?

Learn About Magnetic Levitation Trains

As you plan your force and motion activities, you’ll definitely want to include a floating train. Show your students forces in action and the technology used in a maglev train. The world’s fastest bullet train, it reaches speeds of 375 miles per hour. Powerful magnets in the train and rails lift the train and propel it forward at high speeds. These videos show how the technology and the train works:

Play Force and Motion Games Online

These fun, online force and motion games reinforce science vocabulary, allow students to make force diagrams, an explain friction. Some sites require you to sign up for a free account to play.

Science Trek This site is a gold mine for teachers! Sponsored by Idaho Public Television, it is a collection of online games, videos, activities, and loads of other resources for teaching force and motion.

Legends of Learning This is a great site for students! Sign up for a free account and access thousands of math and science games, listed by grade level, that align to most state and NGSS standards. Check out their library of force and motion games!

Learning Games for Kids | Motion Find force and motion spelling, vocabulary and definition games that promote language and reading skills using science content.

Scholastic Force and Motion Study Jams Scholastic Study Jams is an interactive site with over 200 science games, songs, and videos in a wide range of science topics ideal for 2nd and 3rd grade kids.

PBS Learning Media One of my favorite science sites, PBS Learning has a whole library of science activities, investigations, and videos for kids

Force & Motion Videos

Relative Motion Explained
Swings, Slides & Science Sci Show Kids
Noncontact Forces
The Science Behind Magnets
Magnetism|Crash Course Science
Friction | Generation Genius

Forces and Motion Books

I’ve put together a collection of force and motion books for kids and teachers on my Amazon page. The topics include, balanced and unbalanced forces, motion, gravity, magnets, push and pull concepts, electricity, and magnetism.

Get Force and Motion Lesson Plans

I’ve planned a complete 27-day force and motion unit with an in-depth, interactive teaching PowerPoint, detailed lesson plans, journal response activities, lab investigations, and quizzes for each lesson.

The unit includes vocabulary posters, focus wall resources with guiding questions and learning target cards as well as a complete teacher guide in a handy planning binder. Aligned to NGSS and most state science standards this complete unit will save you hours of planning time! The digital add-on unit has narrated audio slides, digital practice games and quizzes for each lesson.