Your child will learn more about coins and their denominations as he's asked to identify similar coins.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

In this science fair project, students examine how temperature affects sugar transport within a plant.

In this activity, your child will create a red envelope that can be filled with money to spread good will and ward off evil spirits in the New Year.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

Help your child make an imaginative, inexpensive spaceship from recycled materials. When the spaceship is ready, count backwards from ten and then BLAST-OFF!

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

Make a mixed up animal collage and help your preschooler build her visual arts and math skills along the way.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

Introduce the idea of measuring weight to your preschooler or kindergartener by making a fun and easy-to-use bungee scale to weigh household objects.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.