Showing Results for consulting reference materials 3 : Page 7

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

Make your own menagerie of animals using empty walnut shells

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Make a spring collage with your child to get them outside and those creative juices flowing!

This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

"Crown" dad this Father's Day—and sneak in some letter-sound practice, too.

Allow your first grader to get his artwork outdoors this summer by letting him create a garden art box for his arts and crafts supplies.

Let your child's imagination run wild with this creative third grade arts and crafts activity: make a fanciful costume out of a cardboard box.

In this activity, your child will make her own book of Swahili numbers filled with pictures of animals found throughout Africa.

In this activity, help your kindergartener develop sequencing skills with these easy story sequence cards

In this fun activity, your child will create their very own solar oven to bake s'mores!

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Make this door curtain to brighten up your home and learn colors and patterns.

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Making a calendar is a great way for third graders to identify those words that are always capitalized. Here's how to get started.

Want to build some homemade instruments? These maracas make a racket, and they couldn't be easier to make...

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.