Search Results


Showing results 361 to 380 of 473

Source Institutions
Add to list Details
In this activity, learners explore genes and traits. Learners investigate their fingerprints and learn how to categorize them.

1 cent - $1 per group Ages 4 - 11 10 to 30 minutes
Source Institutions
Add to list Details
In this activity related to light and perception, learners use a pinhole in an index card as a magnifying glass to help their eye focus on a nearby object.

1 cent - $1 per student Ages 6 - 14 10 to 30 minutes
Source Institutions
Add to list Details
In this activity (located on page 4 of PDF), learners gain insight into the actual size of dinosaurs and practice making estimations and measurements.

1 cent - $1 per group Ages 6 - 11 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, learners use a simple trick of perspective to dress friends in tiny cutout clothing. Learners make tiny pants out of card stock and tape them to the end of a stick.

1 cent - $1 per group Ages 6 - 18 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners will make a thaumatrope, an old-fashioned optical illusion that dates back to the 1820s.

1 cent - $1 per student Ages 6 - adult 10 to 30 minutes
Source Institutions
Add to list Details
In this activity, learners examine their tongue and taste buds.

1 cent - $1 per student Ages 6 - 18 Under 5 minutes
Source Institutions
Add to list Details
In this activity, learners make their own rock candy. Crystals will grow from a piece of string hanging in a cup of sugar water. The edible crystals may take up to a week to form.

1 cent - $1 per student Ages 6 - 18 1 to 7 days
Source Institutions
Add to list Details
In this activity, learners explore how dinosaurs are named and what their names mean. Learners listen to "The Littlest Dinosaurs" by Bernard Most.

1 cent - $1 per group Ages 6 - 8 45 to 60 minutes
Source Institutions
Add to list Details
In this activity, learners manipulate paper to build original 3-dimensional sculptures. Appropriate for any age, learners can use fingers to tear, crumple, or fold, and if available, scissors to cut.

1 cent - $1 per group Ages 4 - adult
Source Institutions
Add to list Details
In this activity, learners engineer a paper helicopter that spins to the ground when dropped.

1 cent - $1 per student Ages 4 - 11 10 to 30 minutes
Source Institutions
Add to list Details
In this activity, learners perform a plant dissection to gain a better understanding of a plant’s structure and function.

1 cent - $1 per student Ages 4 - 14
Source Institutions
Add to list Details
Put the math of measurement, numbers, and everyday life into improvisational skits.

1 cent - $1 per group Ages 6 - 14 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, learners will explore how light can refract or break apart into different colors.

1 cent - $1 per student Ages 4 - 14 10 to 30 minutes
Source Institutions
Add to list Details
Make a camouflage cut-out animal! Using patterned paper or magazine pictures from around the house, use your craft skills to make a paper animal that blends into its background.

1 cent - $1 per student Ages 4 - 11 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners will explore how their own eyes work by experimenting with their photoreceptors.

1 cent - $1 per student Ages 6 - 14 10 to 30 minutes
Add to list Details
In this activity (on pages 55-66 of PDF), learners fold paper into origami shapes and then combine several identical shapes into a three-dimensional structure.

1 cent - $1 per student Ages 4 - adult 45 to 60 minutes
Source Institutions
Add to list Details
In this activity, learners investigate how wolves communicate with each other through different body postures.

1 cent - $1 per group Ages 6 - 14 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, learners try to blow up a balloon hanging inside of an empty bottle.

1 cent - $1 per student Ages 6 - 14 Under 5 minutes
Source Institutions
Add to list Details
In this activity, learners create a "mini sky" in a glass of water in a dark room.

1 cent - $1 per student Ages 6 - 14 Under 5 minutes
Source Institutions
Add to list Details
In this activity about sea otters, learners make their own "otter whiskers" and use them to find objects underwater.

1 cent - $1 per student Ages 4 - 11 5 to 10 minutes