Showing Results for challenge : Page 11

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

In this activity, your child will learn how to make a drop spindle with a handy vegetable.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Check out this dice game perfect for teaching your savvy kid the fundamentals of probability.

This game will help build your child's word bank as she competes with family members for the "Word of the Day" champion title.

Here's an activity to teach your fourth grader how to reflect on her past year and set specific, attainable goals to reach in the New Year.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Get your kids in the kitchen this Fourth of July and celebrate the holiday with some delicious and nutritious kid-friendly recipes!

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!