Challenge your learner to design and build a city of their own in this creative engineering activity.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

This experiment will test whether people are better auditory or visual learners and if there is a link between gender and either of these learning types.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

This science fair project idea investigates the relationship between memory and age.

This project examines whether and what associations exist between numbers and letters and colors.

Science fair project which examines how stopping a tomato's ripening process using the enzyme ethylene effects the tomato plant and its reproduction cycle.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

This science fair project idea examines whether boys and girls differ in reflexes.

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

This science fair project idea examines whether people can decode scrambled messages.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

In this fun science experiment, make a balloon car and test it on different surfaces to learn about sliding friction and rolling friction.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

This project examines the concentration of dissolved oxygen in water, with and without oil.

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.