In this fun math activity, second graders will learn to estimate items in a jar! 

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

Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

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

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

Children research and make a timeline of an inspiring woman in this biography activity.

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

Help your child celebrate the summer and the sun by making a sandy seascape.

Create addition problems using critical thinking skills in this fun second grade math card game.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

Make edible amber fossils with your second grader to explore the fascinating world of science!

Encourage a spirit of giving and sharing with this meaningful tzedakah box craft project. 

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.