Showing Results for adding multiples of 10 : Page 14

Find out whether soil amendments can improve soil conditions and help you grow a bigger beanstalk in this ecology experiment!

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

Help motivate your child to become a more avid and consistent reader by creating a train-themed reading chart that can serve as a visual reminder of their progress.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

Paper Christmas ornaments are a great DIY holiday craft that can be made from items from around the house. Make paper Christmas ornaments this holiday season.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.

Research different measurement systems, design your own new or improved system that can measure something difficult to measure with traditional systems.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

Play this daily money game with your 2nd grade child to help his math skills.

This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.

This science fair project ideaexplores whether cooking food destroys potential vitamin levels.

Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!

Learn whether dark green and leafy veggies tend to have a higher Vitamin C content than lighter green varieties.

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

Ordinary drinking straws are fun for drinking juice and even for spitballs when you're not looking, but also fabulous for learning first grade math.

This fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.

Help your child stay physically and mentally active with this group aerobic fitness game that's good for the heart and mind alike.

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

Turn learning fractions into a pizza party in this fun second grade math game.

Have your kid practice completing number patterns and then create her own patterns on the wings of a butterfly with this delightfully simple paper project.

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

This experiment will determine how different kinds of light affects the strength of bakerâs yeast.

This experiment will test whether people are better auditory or visual learners and if there is a link between gender and either of these learning types.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.