Search Results


Showing results 1 to 8 of 8

Source Institutions
Add to list Details
In this chemistry challenge, learners identify which plants have the enzyme "catalase" that breaks hydrogen peroxide into water and oxygen.

$5 - $10 per group Ages 4 - 14 10 to 30 minutes
Source Institutions
Add to list Details
In this chemistry challenge, learners discover that many chemical reactions involve heat loss or gain.

$10 - $20 per group Ages 4 - 14 10 to 30 minutes
Source Institutions
Add to list Details
In this activity on page 2 of the PDF, learners discover how color changes can help scientists distinguish between acids and bases.

$10 - $20 per student Ages 6 - 11 10 to 30 minutes
Source Institutions
Add to list Details
In this activity, learners investigate the speed of chemical reactions with light sticks. Learners discover that reactions can be sped up or slowed down due to temperature changes.

$5 - $10 per group Ages 11 - 18 10 to 30 minutes
Source Institutions
Add to list Details
In this outdoor activity, learners investigate ant behavior by testing ant feeding reactions to different types of food.

$1 - $5 per group Ages 6 - 11 45 to 60 minutes
Source Institutions
Add to list Details
In this chemistry challenge, learners work to figure out which of four juices are real, and which is just food coloring and sugar.

$5 - $10 per group Ages 8 - 14 10 to 30 minutes
Source Institutions
Add to list Details
In this challenge, learners figure out how to make a juice stain disappear.

$10 - $20 per group Ages 4 - 14 30 to 45 minutes
Source Institutions
Add to list Details
In "Chemistry Makes Scents," participants use their noses to distinguish between chemicals with very similar structures.

$10 - $20 per group Ages 6 - adult 5 to 10 minutes