Search Results


Showing results 201 to 220 of 337

Source Institutions
Add to list Details
In this activity, learners discover how hard their hearts work to pump blood.

free Ages 4 - 14 Under 5 minutes
Source Institutions
Add to list Details
In this activity, learners create their own bird species using arts and crafts materials. The bird call recordings are not online so the introduction activity can't be done, but everything else can.

1 cent - $1 per group Ages 4 - 11 30 to 45 minutes
Add to list Details
Make a copy of the first stethoscope with only a cardboard tube! René Laennec invented the first stethoscope in 1819 using an actual paper tube!

free Ages 4 - 14 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners compare the ways of life of Plains Native Americans who hunted and moved frequently to follow the buffalo herds, and Native Americans who farmed and lived in more permanent

$10 - $20 per group Ages 4 - 11 30 to 45 minutes
Source Institutions
Add to list Details
In this math activity, each learner creates a book about themselves using a template. Learners discuss the different parts of the body and practice measuring their body parts using crayons.

1 cent - $1 per group Ages 4 - 6 30 to 45 minutes
Add to list Details
Learners investigate the properties of the liquids in two bottles. One contains layers of oil and water, and one contains oil, water, and soap.

$1 - $5 per group Ages 4 - 14 10 to 30 minutes
Add to list Details
In this activity (page 2 of PDF), learners play with a lens and a piece of paper to focus an image on the paper. Learners look at different things, and see how the lenses affect the image.

1 cent - $1 per student Ages 4 - 11 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners touch and observe skulls of sharks and rays to learn about their diversity (over 400 species of sharks alone!).

Over $20 per group Ages 4 - adult 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners make edible T. rex teeth (with adult assistance). The treat is a white and dark chocolate covered banana on a stick.

$5 - $10 per group Ages 4 - 8 10 to 30 minutes
Source Institutions
Add to list Details
In this indoor and outdoor activity, learners discover that insects grow and develop as do all living things, going through a process known as complete metamorphosis.

$5 - $10 per group Ages 4 - 11 45 to 60 minutes
Add to list Details
This activity is on page 10 (continued on the right side of page 11) of the pdf, part of the Forest Animals Discovery Box. In this game, learners act out the food web.

free Ages 4 - 6 10 to 30 minutes
Source Institutions
Add to list Details
In this activity, learners explore the Great Plains.

$1 - $5 per group Ages 4 - 11 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, learners will turn an ordinary tray of sand into a desk-top garden for meditation.

$1 - $5 per student Ages 4 - 14 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, learners develop spatial reasoning skills as they blow bubbles and observe what happens when the bubbles connect.

$1 - $5 per group Ages 4 - 8 10 to 30 minutes
Source Institutions
Add to list Details
In this health activity (page 7 of the PDF), learners will discover the importance of handwashing as a factor in reducing the spread of pathogens.

$1 - $5 per group Ages 4 - 11 5 to 10 minutes
Source Institutions
Add to list Details
In this neuroscience activity (5th activity on the page), learners explore their sense of touch without using their senses of vision and hearing.

1 cent - $1 per group Ages 4 - 14 5 to 10 minutes
Source Institutions
Add to list Details
Are fingers the only place on the body where we use our sense of touch? In this activity (6th activity on the page), learners test the touch sensitivity of different parts of the body.

free Ages 4 - 18 5 to 10 minutes
Source Institutions
Add to list Details
In this easy demonstration (3rd on the page), learners explore depth perception by conducting a test with two pencils.

free Ages 4 - 18 Under 5 minutes
Source Institutions
Add to list Details
In this activity, learners create a hearing based memory game that they can share with friends.

1 cent - $1 per group Ages 4 - 14 10 to 30 minutes
Source Institutions
Add to list Details
Can you read the sentence "I C U"? Not really - but if you say each letter aloud, you'll say the simple sentence, "I see you." What if you change the "C" into a picture of an eye?

free Ages 4 - 11 10 to 30 minutes