Showing Results for three digit and two step word problems : Page 33

Study the anatomy of the brain and the functions of the corpus callosum. Research split brain surgery and its impact on advances in neuroscience.

Science fair project idea helps conceptualize probability. Compare probabilities and outcomes of cards drawn from a standard playing deck.

Discover whether a metal will expand under hot water.

In this experiment you simulate radioactive decay in order to gain an understanding of the basics of half-life.

What is a series circuit and how does it work? Learn about voltage, electrical current, and resistors in this cool science experiment!

This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.

Slime mold is no longer classified as fungi! So what is it? In this cool science fair project, learn how to grow slime mold and explore its behavior.

How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!

Research what is known about Alzheimer's disease and its treatment, and then prepare a script for television to educate the public.

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

Take a dive into the candy jar with this yummy science experiment.

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

This science fair project idea experiments with spinning color wheels and optical illusions.

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

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

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.

This science fair project determines whether the types of plants growing in a Pacific Northwest rain forest environment are influenced by the soil acidity.

This science fair project idea compares the cuteness reaction between genders.

Check out this fun science fair project idea to explore the process of diffusion in a cell and learn the difference between osmosis and diffusion.

This experiment explores whether music affects the growth of bacteria and could help figure out better ways to process sewage and other microbe-assisted duties.

In this experiment you will use plastic and magnets to test your local soil composition.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!