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.

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

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

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

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.

Here's an activity that has your teenager or child upcycling empty cereal boxes to create a handy, one-of-a-kind notebook holder to keep her space organized.

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

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

Have your kid try his hand at mood charades. It's a great way to promote social development and hone reading comprehension skills, not to mention tons of fun!

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.

Have you ever taken a bag of snacks with you on a road trip? If you lived in the 19th century, you might have taken hardtack instead.

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

This science fair project idea explores which fruit molds the fastest.

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.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

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

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

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 Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!