Activity
Computer Science Unplugged

The Poor Cartographer—Graph Coloring

For Teachers 2nd - 12th
Color the town red. Demonstrate the concept of graph theory with a task that involves determining the least number of colors needed to color a map so that neighboring countries are not represented by the same color. Pupils...
eBook
Open Oregon Educational Resources

Digital Foundations: Introduction to Media Design with the Adobe Creative Cloud, Revised Edition

For Students 11th - Higher Ed Standards
How can Adobe Creative Cloud enhance digital art and media design? Readers explore just that with the Digital Foundations eBook. They learn how to source images and how to create symmetry and asymmetry in their digital designs. They also...
Lab Resource
Pingry School

Chemical Equilibrium

For Students 9th - 12th Standards
We know about the light spectrum, the age spectrum, and sound spectrum, but do chemical reactions also occur on a spectrum? Young scientists experiment with partial reactions on a spectrum and observe the color changes. Then, they...
eBook
Rice University

College Physics for AP® Courses

For Students 9th - Higher Ed
Take a look at an organized physics course. The 34-section electronic textbook covers material in AP® Physics 1 and 2. Teachers use the text to supplement lectures and have the class work through the labs. Each section contains...
Assessment
1
1
Balanced Assessment

Red Dots, Blue Dots

For Students 11th - 12th
Count the connections between dots. Young mathematicians come up with a method to determine the number of connections between pairs of dots. The assessment leads the class to determine the connections they can make when groups are...
PPT
Biology Junction

What Is Ecology?

For Students 9th - 12th Standards
Do you know the name for the biological study of interactions? A short presentation with accompanying worksheet introduces individuals to ecology. The materials offer a broad overview of the subject and the levels of organization to...
Lesson Plan
Illustrative Mathematics

Waiting Times

For Teachers 6th - 8th Standards
Probability prevails in this assignment as youngsters determine the probability of finding a blue pen in a cereal box when they can come in blue, green, yellow, or red. Learners set up a simulation to determine the outcome of compound...
Activity
Exploratorium

Exploratorium: Pajaro en Una Jaula

For Students 9th - 10th
Two examples of optical illusions that demonstrate aspects of how we perceive color.
eBook
Mathigon

Mathigon: Graphs and Networks: Map Colouring

For Students 9th - 10th
This lesson focuses on map coloring and the problem of proving that 4 colors would work for all maps. Francis Guthrie had to color a map of counties in England. He observed that four colors seemed to suffice for any map he tried, but he...
Unknown Type
Khan Academy

Khan Academy: Sight Questions

For Students 9th - 10th
This is a ten-question quiz pertaining to sight.

Other popular searches