Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

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

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 educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.