Showing Results for end punctuation 1 : Page 17

Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!

Check out this fun science project idea to get a better understanding of unstable isotopes and the process of radioactive decay of isotopes through modeling.

What colors can dogs see? Do they only have black and white vision, or can they see other colors too? Find out in this cool science experiment!

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Give your budding young observers a chance to discover simple machines at use in their own home.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

This project examines whether humans can intuitively grasp numeric values greater than three.

Make an edible play dough with your child to help her develop her sensory and motor skills.

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

Does nail polish really slow the growth of nails? Explore in this science fair project idea.

Climates with more snowfall have more coniferous forests and fewer deciduous ? Learn about how pine trees in a coniferous forest adapted to withstand snow.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Learn whether writing things down really makes things easier to remember.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

Learn how acid-base catalysis affects enzymes and enzymatic reactions in this science project.

This science fair project idea determines if the color of light affects the growth of plants.

Learn how to use the Punnett Square to predict the gene combinations of dominant and recessive traits in this fun and easy genetics science project!

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

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

This science fair project idea determines the probability of a coin landing heads or tails.

How does mold grow? Kids find out by testing different conditions to measure mold growth rate and learn about what factors cause mold to grow more quickly.

How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.

In this science fair project, students investigate how different colors influence appetite.

This science experiment has students test whether a snail moves faster on concrete or dirt.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.