Third Grade

Hands-on STEM educational activities for third grade.

Sort By:
Show:
Display: List Grid
  • Motorized Shake Table - 1 Pack
    For Testing Structures Built in Earthquake Country Building in earthquake country can be a tricky business. Architects and engineers run simulations using models and shake tables to test the integrity of buildings and determine necessary reinforcements. In this activity, students use a very simpl..
    $12.99
  • Mysterious Magnetic Movements - 1pk
    Explore magnetic attraction and repulsion. A variety of scientific and gravity "defying" demonstrations can be done by combining pill and ring magnets in unique ways to create a multipurpose demo unit. Curriculum topics: Magnetism, Symmetry, Conservation of Momentum, Modeling, Problem Solving ..
    $7.99
  • Puff Rocket - 10 Pack
    Propel a straw “rocket” through the air Hypothesize, experiment, collect data and analyze forces and motion with a straw “rocket” and an easily made launcher. The stronger the force, the farther and higher the rocket flies! Curriculum topics: Forces, Motion, Gravity, Newton's Law Kit includ..
    $19.99
  • Retractor Car - 10 Pack
    Create a car powered by a spring. With a little creativity, the potential energy stored in a common badge retractor can run a fun little vehicle. Take this idea and run with it! Curriculum topics: Motion, Momentum, Friction, Simple Machines, Springs Kit includes: Idea sheet, 20 8" Bamboo sk..
    $29.99
  • Rollback Can - 10 pack
    A clever way to demonstrate the transfer between potential energy and kinetic energy A rolling can returns to its starting point on its own!? The Rollback Can provides an interesting example of energy transfer and storage. Curriculum topics: Potential Energy, Kinetic Energy, Energy Conservatio..
    $19.99
  • Scalloped Circle String Art - 10 pack
    The string's the thing Use colored string and simple cardboard shapes to create artistic designs based on intriguing mathematical patterns. Every pattern has infinite possibilities! String art is fun for all ages - to fix a mistake or try a new approach, just unwind the string! Curriculum topi..
    $10.99
  • Solar Cone Cooker - 10 Pack
    A renewable energy device Explore heating and "cooking" with sunlight using an easy to make mini solar collector. Use a pointer to align the cooker with the sun's position - then remove the pointer to let in the light. Curriculum topics: Solar Heating, Radiant Energy, Apparent Motion of the Su..
    $12.99
  • Tech Challenge 2017 Kit
    Rock the Ravine 2017 The Challenge: design and build a device to help explorers cross an ice field with multiple ravines. This kit enables students to begin exploring the design process to develop creative solutions to a real-world problem. It contains enough building materials for four to six..
    $20.00
  • The Germinator - 10 Pack
    Watch plant growth in a CD case Create a reusable germinator that gives students an unobstructed view of sprouting seeds. Graph data, test environmental variables, or simply “enjoy the magic” as the seeds transform into growing plants! Curriculum topics: Biodiversity, Botany, Measurement, Plan..
    $16.99
    Based on 1 reviews.
  • Tic Tac Trouble
    Flip a card to create a new word problem! This board game gives students practice in solving word problems using mental addition and subtraction. Curriculum topics: Word Problems, addition and subtraction, mental math Kit includes: Idea sheet, 1 gameboard, 1 deck word problem playing cards,..
    $10.99
  • Whimsical Windvane - 10 Pack
    A personable wind vane with its beak to the wind Create a playful, easy to make wind vane which will point to the source of the wind! Curriculum topics: Wind, Weather, Fluids, Atmosphere Kit includes: Idea Sheet, 20 paper cones, 10 jumbo straws, 10 wide straws, 10 metal washers, 10 foam was..
    $14.99
  • Wind at Work - 10 Pack
    Get wound up with wind power! Use this enhanced pinwheel to measure the mechanical energy that can be obtained from moving air. Make the pinwheel spin by holding the device while walking or by using the "wind" from a fan. Take data - including measuring how much time is required for the device to..
    $9.99

Remove item from Cart? Are you sure?

Remove RAFT Online Account from Cart? Are you sure?