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.

Build a decorated box and fill it with research that can help you get to your dream location someday!

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.

Add negative and positive numbers in this fun math card game for fourth graders!

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 about the architecture of Asia by building your very own model of a pagoda!

Making a freedom kite is a great way to show appreciation on Memorial Day or July 4th, and enjoy the summer sunshine with family.

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!

Here's a homemade bulletin board project to help your fourth grader's school year start off right.

Check out this fun and easy-to-play guessing game that will build your child's geometry vocabulary.

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

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

Help build vocabulary and foster your kid's creative side by having her write a poem all about dinosaurs!

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

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Want to build your child's literary repertoire with tools like foreshadowing and description? Try a spooky Halloween story!

Sultan Ahmed Mosque is often referred to as the Blue Mosque. In this activity, your kid will build his own Blue Mosque just in time for Ramadan!

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

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

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

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.

Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.