Showing Results for least common multiples : Page 2

In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

This experiment will determine how different kinds of light affects the strength of bakerâs yeast.

Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Test the idea that people who wear glasses tend to be more educated. True or false?

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

Science fair project that examines the biodiversity of ant populations in various locations.

Discover whether ants are more attracted to natural cane sugar or artificial sweeteners.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.

Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

This science fair project idea explores how length affects the weight a bridge can hold.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

Research history of programming language. Design a new or improved programming language. Create a display that illustrates the features and improvements.

Examine spreadsheet functions and design a new way to utilize spreadsheets. Analyze a spreadsheet program to familiarize yourself with its capabilities.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Make a lei and bring a touch of the tropical lifestyle into your home!

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

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

Find out if most people can distinguish the difference between tones on different instruments.