Showing Results for same and different : Page 35

Test for a correlation between perceived color and heart rate. Using a stethoscope and stop watch, measure the heart rate (beats per minute) of volunteers.

Learn all about balance and motion as your child designs a corn maze!

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Examine the influence of the phase of the moon on moisture capillarity in garden soil. Measure and record the depth at which water is first detected.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

This science fair project demonstrates the "power of conformity".

Check out this cool science fair project idea to explore the relation between onions and eyes and how to prevent eyes from tearing while cutting an onion.

In this science fair project caffeine will be extracted from Gunpowder Green Tea, illustrating the isolation of a naturally occurring product from a plant.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

Learn whether writing things down really makes things easier to remember.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

Science fair project that examines condensation and the conditions needed in order for dew to form.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

In this science fair experiment, kids will use the acid test to discover how to tell one mineral from another.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.