Search Results


Showing results 1081 to 1100 of 1523

Source Institutions
Add to list Details
In this weather activity (page 10 of the PDF), learners will demonstrate the changes in atmospheric pressure by constructing their own barometer.

$1 - $5 per student Ages 11 - 18 1 to 7 days
Source Institutions
Add to list Details
In this activity, learners conduct a controlled experiment to examine how many Mentos are needed to make the tallest possible soda geyser.

Over $20 per group Ages 8 - 18 1 to 2 hours
Source Institutions
Add to list Details
In this activity, learners conduct a controlled experiment to examine which brand of soda makes the best (highest) soda geyser.

Over $20 per group Ages 8 - 18 1 to 2 hours
Source Institutions
Add to list Details
This guided inquiry three-part activity engages learners in thinking about the mechanism of natural selection through data collection and pattern recognition.

$5 - $10 per group Ages 11 - 18 1 to 2 hours
Source Institutions
Add to list Details
In this outdoor activity, learners measure familiar objects in nature to practice working with the metric system.

$10 - $20 per group Ages 6 - 14 45 to 60 minutes
Source Institutions
Add to list Details
In this math activity, learners play a game and identify patterns with fun moves and sounds. Discover how dancing and signing involve patterns.

1 cent - $1 per group Ages 8 - 11 10 to 30 minutes
Source Institutions
Add to list Details
In this health activity, learners create a device so that they not only feel their heartbeat, but also see it, using a straw and some clay.

1 cent - $1 per student Ages 6 - 11 10 to 30 minutes
Source Institutions
Add to list Details
In this activity, learners practice matching and subitizing as they create the longest domino train possible.

$5 - $10 per group Ages 4 - 8 10 to 30 minutes
Source Institutions
Add to list Details
In this matching activity (3rd activity on the page), learners use their sense of smell to match pairs of opaque containers filled with various smelly items like orange peel, roses, or moth balls.

$1 - $5 per group Ages 4 - 14 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners "go fishing," then practice ruler use and size/pattern comparison with the animals they catch.

$1 - $5 per group Ages 4 - 8 5 to 10 minutes
Source Institutions
Add to list Details
In this activity, learners use various dress-up or costume pieces to play a game of change.

$10 - $20 per group Ages 4 - 8 5 to 10 minutes
Source Institutions
Add to list Details
In this math activity, learners use problem solving skills to find a middle seat for Mary at the movies. Learners practice dividing numbers and identifying the middle of a quantity.

1 cent - $1 per student Ages 4 - 8 5 to 10 minutes
Add to list Details
In this activity, learners explore a scale by comparing objects, which look similar but have different weights. Learners predict and then measure the weights of various objects using a scale.

free Ages 4 - 6 10 to 30 minutes
Source Institutions
Add to list Details
This hands-on activity demonstrates how a material can act differently when it's nanometer-sized.

$1 - $5 per group Ages 6 - adult Under 5 minutes
Add to list Details
In this activity, learners determine the elastic and plastic properties of different types of metal wires.

$1 - $5 per group Ages 14 - adult 45 to 60 minutes
Source Institutions
Add to list Details
Choose a recipe to double (or triple, quadruple, or halve). Show everyone the recipe and engage them in figuring out: How much will we need to increase the recipe to feed everyone?

1 cent - $1 per group Ages 4 - 14 30 to 45 minutes
Source Institutions
Add to list Details
Get all wrapped up in a lesson about skin!

$1 - $5 per group Ages 11 - 18 45 to 60 minutes
Source Institutions
Add to list Details
Learners take a field trip along a local body of water and conduct a visual survey to discover information about local land use and water quality.

$10 - $20 per group Ages 11 - 18 1 to 2 hours
Source Institutions
Add to list Details
In this activity, learners compare ways to measure their heart rates. Learners build their own stethoscopes and learn how exercise affects heart rate.

$5 - $10 per group Ages 8 - 14 1 to 2 hours
Source Institutions
Add to list Details
In this activity, learners get hands-on with geometry by making a polyhedron kitty sculpture.

1 cent - $1 per student Ages 8 - adult 10 to 30 minutes