Showing Results for hands on : Page 5

Check out this fun science fair project idea to measure bacterial colonies from door handles and explore the effectiveness of different cleaning agents.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Learn how different types of soil affect how animal tracks form in this experiment!

Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

This science fair project compares the abilities of men and women to understand subtle communication through body language.

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

This science experiment tests if dog saliva can really help heal wounds.

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

A homemade lava lamp gives any room a retro flair. Find out how to make a homemade lava lamp, and learn some science too, with this educational activity.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Find out which type of sponge holds the most water.

Does your child know that salt water conducts electricity? This simple experiment will show how salt water acts as a conductor to electrical currents.

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

Free science fair project idea that measures change in flexibility with age, using a variety of flexibility tests like Sit & Reach.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

Who says snow globes are just for winter? Help your child create a summer version with this fun art project!

In this fun activity, kids practice measurement and boost fine motor skills as they learn all about how fossils form and even make a few of their own!

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.