This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Make a fun refrigerator graph with your first grader in order to help her develop those crucial graphing skills, while engaging with the whole family.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

Practice counting to100 independently with this American flag craft project! 

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Draw some educational value out of a summer stocked full of adventures!

This project commemorates the milestone of completing the first 100 days of school, while giving your child a manipulative to practice counting to 100.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

Use empty soda bottles to create a fun bowling set that helps your first grader practice addition skills!

This is a great game to help your child learn number concepts in multiplication and division.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

This game is the perfect way to prepare your child for any shopping adventures you may embark upon, all while practicing important math concepts.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!

Put together a pine forest to help you count down the days until Christmas with your little one.

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Check out this twist on a peanut butter and banana sandwich. The banana replaces the bread to make the perfect fun and nutritious after-school snack.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Help your kindergartener review shapes - and build early reading skills - with this creative book project.