2nd - 4th Grade Activities : Page 4

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

In this fun science project your child will get practice following directions and getting messy as they learn all about slime!

Teach children how to upcycle dried-out markers with this homemade paint-making activity!

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

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Teach your little one to appreciate all the best things in life with a keepsake Thanksgiving plate.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

This project investigates the affect of storage temperature on microwave popcorn.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

A tall glass of lemonade is the perfect summer treat. Make it even better with these creative twists on classic lemonade!

Give your child an introduction to food preservation by making and canning your own yummy, homemade pasta sauce!

Discover whether a metal will expand under hot water.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

This science fair project idea investigates how magnetism can defy the force of gravity.

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

Take a dive into the candy jar with this yummy science experiment.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

Layer images and handprint owls to create a Halloween painting!

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

Celebrate the spirit of Dr. King's famous "I Have a Dream" speech with this meaningful and educational art project.