This simple experiment serves as an introduction to the greenhouse effect.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

See how to write a love song simply in this kid-focused tutorial. Learn how to write a love song for Valentine's Day and beyond.

Teach your child the art of the status update with this cutting-edge take on the old-fashioned book report: the social media book review!

This third grade writing activity brings home the lesson: it's not only what you write that's important, but how you write it, too.

Build your child's social studies skills by making a map together.

Create equations in this strategic math card game. Your second or third grader can practice addition, subtraction, multiplication, and division in a new way!

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!