How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!

Explore convex and concave objects and how they reflect light.

Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.

In this lesson, your child will reflect on, draw, and collect things that make them feel happy and peaceful.

In this science fair project, students test how objects float and sink in liquids of different densities.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.

Turn all those broken bits of plates, random buttons, or other odds and ends into a lovely flower pot for Mom on Mother's Day.

Do heavier objects fall faster than lighter ones? Students learn the answer by watching the effect gravity in a vacuum has on a coin and a feather.

Encourage your reluctant writer to build creativity with a found poem, which is written by rearranging bits and pieces of other peopleâs writing.

Your child can create a string wrapped headband to hold her hair back during the hot summer. Plus, it will re-purpose left over bits of string and thread!

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

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

This science fair project idea compares the mass and density of objects.

Re-purpose a tin can into a pretty compost bucket for your family's kitchen counter and learn about the science and fun of recycling and renewing objects.

Find out whether matching resonant frequencies can cause objects to shatter.

This flash card game will help your child memorize words while visually learning the differences between objects.

This science project idea examines the effect of microwaving on various objects.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

This science fair project idea produces sounds by creating vibrations using different objects.

This project examines what types of objects burn and which burn faster and cleaner.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

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

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

Kids will love painting shapes of objects in a still life while using strong colors showing highlights and shadows.

Help your preschooler practice observing and experimenting with this exciting activity where they'll get to examine objects below the water's surface!

This activity is a craft project and a math workshop all in one! Use found objects to encourage your child to imitate, extend, and create patterns.