Showing Results for three digit and two step word problems : Page 44

A science scavenger hunt can be a fun way to learn about science. Test your child's knowledge of scientific terms with this science scavenger hunt.

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".

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

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.

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.

In this activity, your student will be invited to build a chair out of building blocks that is designed to meet the specific size and shape of a small doll or toy figure.

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.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Magic, science, or household cleanser? Let your second grader decide with this practical, nontoxic chemistry experiment with acids and bases.

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.

Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!

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

Demonstrate how tracks are formed by pressing your hand into a cornmeal mixture, then reverse the process and make prints of the track.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Examine the connection between temperature and chemiluminescence.

Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!

This science fair project idea determines which method of hand cleansing is the most effective.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.