Showing Results for -word-problems

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Plants and light seem to be good buddies, but how far does the friendship really go?

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Science fair project that evaluates how well clothing fabrics block UV radiation by examining the properties of different fabrics.

Using plants and other items from the outdoors and clothing they already own, your kids can dress up as any one of the four seasons or simply as a Garden.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

In this cool sound resonance experiment, learn about frequency and pitch, and use a tuning fork to calculate sound velocity in air.

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

This science fair project idea investigates food preference of birds.

This science fair project idea explores if an LED light can be powered by vegetables and/or fruits.

Use the textures found in nature to create your own stationery! This fun, outdoor activity will no doubt inspire your child's creative side.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

This project explores whether music affects the growth and health of plants.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot move in a pattern related to the sound and rhythm of music.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

This experiment explores the most common colors that appear among a sample of crossbred guppies.

This experiment will explore whether fractals really repeat themselves infinitely.

This science project examines the history of earthquakes and what we can do to prevent future disasters.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.