Showing Results for data word problems : Page 18

Learn about this simple machine and make a pulley of your own to use for fun science trials.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

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

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this cool physics experiment, use double plane mirrors at various angles to learn about light reflection. Then, see if you can solve a puzzling problem!

Cleaning can be a chore, but not with this sudsy experiment!

This science fair project idea tests the efficiency of short term memory.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

The goal of this project is to create an exciting topographical map out of dough.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

This project examines the concentration of dissolved oxygen in water, with and without oil.