This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

If you can make a list, you can write a poem! Get your child to practice their writing and expression with a list poem.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Find out which type of sponge holds the most water.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

Teach your fifth grader about the wonders of wind by making and observing this winter wind chime.

Inspire your fifth grader to explore a new culture and determine her New Year's fortune by playing this German wax dripping game.

Dream big with a homemade dream journal, a great writing exercise for elementary-age kids.

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

Your child can explore color mixing and design while folding together a paint-filled paper and then using a marker to outline it.

Help your learner develop her fine motor and communication skills with this fun and festive fall activity.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

As your fifth grader brainstorms and creates a plan for peace, your child will give his creativity and fine motor skills a boost!

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.