Showing Results for compare with same denominators 1 : Page 5

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Do you think heat can affect a plant's growth rate?

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Here's an activity that will get your child's attention with a back-to-school shopping spree. He'll use decimal skills to add, subtract, multiply, and divide!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

Make a Christmas countdown calendar to get your child excited about the coming holiday. This Christmas countdown calendar helps you make holiday memories.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

This simple experiment serves as an introduction to the greenhouse effect.

Guessing is more than pure fun, it's also a key part of kindergarten math. Here's a fun way to bring estimation to the breakfast table.

This fun math card game is a great opportunity to discuss probability with your third grader.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Plan ahead for summer, by constructing a holiday calendar with your child. A great way to teach kids about time!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Introduce decimals and place value with this fun math card game for fourth grade students.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

Teach your fifth grader an important math concept with this quick and simple activity that shows them how to divide whole numbers by fractions.