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.

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

Encourage your child to help make dinner special this holiday season! If your child is loves to help in the kitchen, this is a great activity. They will build mini-penguins to enjoy while waiting for dinner!

In this activity, work with your child to build a chain of strengths, highlighting their individual strengths and unique abilities.

The purpose of this science fair project is to build a basic radio.

In this activity, your child will reflect on one role model in their life or research one historical figure that has displayed perseverance. Then, they will create a slideshow presentation or poster that defines and illustrates perseverance.

Your child can now recreate history by building his very own fortified castle.

Learn the basic structure of a DNA strand, which is the double helix, how genes form together, and the resemblance DNA has to a twisted ladder. Create a model.

Here's a cheat sheet to help break down words in order to find their meaning.

Teach your fifth grader the ancient Japanese art of origami with this incredible origami balloon that uses just one piece of paper!

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

Encourage your child to eat nutritiously by having them build this delicious summer fruit cone!

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

In this windmill model science project, you will build a windmill to learn about wheel-and-axle machines and how these simple machines are used to do work.

In this cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

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

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

Invite your fifth grader to design a fleet of miniature paddle boats to race in the family bathtub.

In this design challenge, your child will create a parachute for a small toy using typical household items.

Children reflect on ways they have cared for themselves, others, and the Earth before building a garden to share beauty with others in their community.

In this project, a magnet is used to collect iron from breakfast cereals.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Judgements assumptions about others can cause disconnect in relationships and communities. In this social emotional learning activity, kids will explore how to break through assumptions and create a colorful bracelet that represents unity.

How can we make healthy choices and be thoughtful in our actions? In this social emotional learning activity, your child will reflect on making tough choices and the questions to ask in order to help make healthy choices.

Understanding how to make positive choices about where to put our money and time is a valuable lesson us all! Children strengthen their responsible decision-making skills by learning about consumerism and its effects on society and the environment.