In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

In this activity, students build a house of sticks, just like the second little pig in the classic story, The Three Little Pigs. Then, they program an educational robot to push down the house, much like the wolf who “blows the house down.”

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Play this hidden number game with your preschooler or kindergartener that will give them a leg up in learning numbers.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

Solve the mystery of the unpoppable balloon in this 7th grade science experiment that demonstrates the process of heat transfer.

Help your child see numbers three ways with this simple grab-and-go game, great for quick practice in the car.

This flannel board will give your child hands-on practice with math, but in a fun format, full of ladybugs.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

In this activity your little one will throw a beanbag at a numbered target to help improve their number recognition skills.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

In this simple math activity, your young learner will compare two types of Valentine's Day candy using a Venn diagram.

In this fun snack-time activity, kids boost counting, sorting, and color recognition skills as they make a delicious and nutritious snack.