Tell the Purim story in a new way: By making a set of puppets out of an old deck of cards!

In this activity, your child will make her own "quicksand" to better understand how a substance can be both fluid and solid at the same time.

This science fair project idea measures and compares effects of chemical weathering, specifically carbonation, on different kinds of rocks.

Quench your thirst with great tasting lemonade while you explore the concepts of acid and base, and how these differ from sweet and sour.

The objective of this science fair project is to explore whether superabsorbent polymer or hyrdrogel crystals have the best waterabsorbency.

What does yeast eat? Sugar, of course. But yeast also has some powerful enemies in the form of antifungal agents! Kids test them out in this fun yeast lab.

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

Here's an arts and crafts activity to help your preschooler create her own window mural with simple tempera paints and paintbrushes.

Science fair project which tests which antacids are most potent by measuring how well they neutralize the acid in lemon juice.

Many substances are compounds of different elements. This experiment combines iodine and zinc to make zinc iodide.

Use an old strawberry basket to create a decorative box for storing knickknacks, jewelry or odds and ends with this recycled craft.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

In this fun science project your child will get practice following directions and getting messy as they learn all about slime!

Have you or your child ever heard that nursery rhyme and wondered just what curds and whey are anyway? Do this simple experiment together to find out!

Hair ties don't have to be plain old elastic circles. Your child can decorate her hair with beaded hair bands that add flair to her hair!

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

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

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Let your child be the king or queen of Mardi Gras by making his own shiny and spectacular Mardi Gras crown.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

Kids learn about Brownian motion, diffusion, and how temperature is a key factor affecting the rate of diffusion in this cool science project.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

In this activity, children create rising foam as they reflect on the many ways they have grown over the past months and learn how a "beginner's mind" is helpful.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Your child can create a portrait of himself or his loved ones in the style of Modigliani with the help of oil pastels!