Showing Results for hard

Your mom works hard, and a homemade present is the perfect way to show how much you appreciate her.

This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.

A lemonade stand is a great opportunity for your kids to work on their money skills and donate some hard earned money to charity.

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

It's not actually that hard to get energy from garbage! Kids learn how to make biogas in the form of methane with this cool and easy science fair project idea.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

The meaning of Thanksgiving can sometimes get lost among the fun of food and family. Discuss the meaning of Thanksgiving with this fun activity.

Classic meatloaf gets a healthy update with quinoa in place of breadcrumbs.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

Challenge your child to create a lipogram, or a piece of writing that omits one specific letter. This activity strengthens writing and language skills.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

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.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot initiate a domino effect.

Stay active over summer vacation with this fun take on the old favorite Red Rover!

In this science fair project, students use the streak test to tell minerals apart from each other.

Help your child learn about animal classification with this fun and delicious activity.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

Attention, Anglophiles! Get your fill of artsy crafts and historical fun with this jewelry project.

Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!

Pureed ripe peaches, vanilla yogurt, agave nectar, and juicy chunks of peach come together to form a refreshing pop that hits the spot on a hot summer day.

In this activity, your child will take a walk outside, listen to the silence in between sounds, and draw what the experience was like for them.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!

This project examines whether playing music during class helps students learn or if it distracts students from learning.

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

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!