Ordinary drinking straws are fun for drinking juice and even for spitballs when you're not looking, but also fabulous for learning first grade math.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

This science fair project idea measures physical dexterity as a function of temperature.

Shake those dice and try to roll big numbers in this first grade math game. Practice addition in a new, fun way!

Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.

This experiment will explore the best way to create a perfect soft-boiled egg.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Create clear sound shakers so your preschooler can observe and compare the different sounds that objects make!

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

This project concerns activity happening millions of miles away, on the sun.

If your 2nd grade child asks for time often, encourage him to read time on his own by talking about time throughout the day.

Heart math is a great way to celebrate Valentine's Day and familiarize your advanced preschooler with the concept of adding numbers.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

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

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

This science fair project idea determines which flower lasts the longest.

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.