Showing Results for daily practice grade 3 weeks 1 12 : Page 6

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

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.

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

Use a recycling project to hone your childâs sewing skills and clean up her art supplies when she turns the leg of an old pair of jeans into a storage basket.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Tackle both boredom and mathematics with this inventive arts and craft project!

This heart print makes the perfect simple and sweet gift for Valentine's Day!

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

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Use familiar household items and decorations to turn estimation into a fun game!

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Use this great no-bake recipe to save energy and keep cool.

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

This little chick is so cute that your child will want to make a whole flock to call her own.