Showing Results for compare with same denominators 2 : Page 31

In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Does dough rise faster with unbleached or bleached flour? Investigate in this science fair project idea.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

This science project investigates the influence of different genres of movies on appetite.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

This project examines how temperature affects the volume of gas in balloons.

Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.

Introduce your child to science with something they see everyday--their shadow!

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.

Test whether plants can grow without sunlight and water.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.

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!

Science fair project which examines the chemical reaction of a candle flame with various gases in order to determine the identity of the gas.

Will the shape of an ice cube impact how fast the ice melts?

In this science fair project, students examine how temperature affects sugar transport within a plant.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

Introduce your child to the amazing, almost magical phenomenon of static electricity!

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.