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Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

This year, celebrate Father's Day with three hilarious outdoor family games.

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

Make a sweet, budget-friendly treat for your loved ones with these trick-or-treat lollipops.

You can try this simple activity with your third grader to get him thinking about the real world math you use everyday.

Run, jump, and skip your way to physical fitness as your exercise with dice! It's a perfect party or family game.

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

A great recipe for a Cinco de Mayo party or any fiesta, any time of the year!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

Teach an important and often comical historical lesson with a prediction game that teaches youngsters about the fallibility of word-of-mouth talk.

This is a simple, fast game that you and your child can make together to help him master rounding with decimals.

Making these one-of-a-kind mug markers will help your child flex his creativity and gain button-sewing practice.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

Your child will create their very own traditional Indian Toran wall hanging using construction paper, yarn and paint.

Put old, worn-out picture books to work by constructing a book birdhouse, perfect for welcoming spring.

Crusted with gluten free Panko breadcrumbs and crushed pecans, this baked chicken is crunchy, tasty, and nutritious.

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.

This no-sew Christmas stocking helps you celebrate the holiday, without the added fuss or cost. Make a no-sew Christmas stocking this holiday season.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

It doesnât take long for flashcard drills about prefixes and suffixes to get old. Turn the learning process into a treasure hunt with this fun activity!

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!