This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

This activity is a fun challenge for students who have just started learning to program educational robots.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Checkerboard play challenges students to use spatial reasoning and computational thinking.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

In this activity, your student will be invited to build a chair out of building blocks that is designed to meet the specific size and shape of a small doll or toy figure.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

Science fair project that examines condensation and the conditions needed in order for dew to form.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

Here's a science activity to help your child investigate how seeds are designed to travel.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

This science fair project idea investigates if fats add to the flavor of food.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Can a horse lead itself to the carrot? Train your horse with carrots and boxes and test horse memory in this fun zoology science fair project.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.