Showing Results for -word-problems : Page 105

Is that seed alive or not? Here's an exciting way for kindergarteners to make a seed museum that your child can watch, using simple household materials.

This cool physics demo illustrates the simple harmonic motion of a pendulum while teaching kids the important concepts of potential and kinetic energy.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Found poetry is a great exercise for kids to practice seeing the beauty and humor in ordinary, everyday language.

In this cool sound resonance experiment, learn about frequency and pitch, and use a tuning fork to calculate sound velocity in air.

Surprise your favorite bookworm this Halloween with a witchy bookmark!

Your child will have a blast creating this adorable black cat with a cardboard tube and some pipe cleaners. A perfect craft for Halloween decorating!

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Halloween is a great opportunity to look around and see faces that are funny, scary, happy and sad.

In this spooky and colorful Halloween craft, your child will make a terrifying green monster! She'll also practice counting as she traces her fingers.

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

This optics-based science fair project idea teaches kids about real and virtual images with a mind-bending candle illusion inspired by Pepper's Ghost.

Do something totally unique and new with a pumpkin this year! Practice designing patterns with stripes, zigzags, or geometric shapes. The sky's the limit!

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Here's a simple science activity that will help your child better understand how wells bring us water.

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

Help your kids put together a travel journal for your family's next vacation to get them reading, writing, and thinking about what's happening on the trip.

Is your child tired of the same old fries with dinner? Invite him to bake up some tasty zucchini fries to accompany the next family meal.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

This awesome diffraction grating experiment puts high school students' applied math skills to the test by having them calculate the wavelength of laser light.

Your child will create a textured mosaic by painting, then arranging 50 pumpkin seeds so they resemble a pumpkin.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Liven up your sixth grader's study of world geography with these three fun challenges.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

Create your very own rubber stamp using rubber bands and cardboard. This is a simple way to create a beautiful design that can be used again and again.

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

Kids learn how fiber optics work with a dramatic total internal reflection experiment using a fish tank, water, and a laser pointer.

Create your very own creepy, haunted castle sitting in a turbulent field of flowing grass, eerily surrounded by dark, ominous clouds.

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.