Showing Results for lines line segments and rays

Encourage your child to take a page from Bridget Riley and the op art movement, and see if she can create an optical illusion in her artwork.

Construct and experiment with a periscope using reflected light rays to gather an image.

This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.

Create a dramatic, elegant line drawing of a pumpkin in this white-on-black Halloween art project. 

Here's a creative and engaging activity to get your child on track with that pesky little line.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

Sure, angles can be confusing. Here's a fun activity to brush up your child's knowledge of these geometry essentials.

Here's an activity that has your teenager or child upcycling empty cereal boxes to create a handy, one-of-a-kind notebook holder to keep her space organized.

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!

Create a string of paper jack-o'-lanterns with this simple Halloween paper craft!

Anyone can write Dad a card for Father's Day; but for the dad who loves sports, get the family to write him a special haiku on a basketball instead!

Try a fun painting activity this Valentine's Day with your child. He can design abstract art and learn about color theory in an easy way!

Your fifth grade aspiring poet will be delighted to learn how to write limericks, funny poems that correspond to a simple rhyming structure.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Start by writing an acrostic poem, but then get ready for a writing challenge that makes an acrostic trickier to write.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

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.

Challenge your child with this exciting 2D to 3D project using a sheet of construction paper, oil pastels, and scissors.

Test your kid's knowledge of presidents one through forty-four with this fun and educational matching game!

Dive into U.S. colonial history by making a simple bottle gourd water cooler, crafted by colonists of Roanoke Island in the 16th century.

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!

This costume wig is a simple craft that will result in a great item for Halloween, dress up, or pretend play. Make a yarn costume wig with your child.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

This science project allows students to study the psychology of happiness.

Dream big with a homemade dream journal, a great writing exercise for elementary-age kids.

Thanksgiving dinner can be filled with fun and memorable interactions between family members. This holiday, why not memorialize some of those details and events with a family poem? You can create a lasting memory in the form of a poem with contributions f

Write a poem with a twist! Your child can write a poem that also has a secret sentence hidden within the words of the poem.

In this activity, your child will experience multitasking, then mindfulness and compare the two in terms of productivity and calmness.