Did you know that the same digital photo you see on a computer monitor may not look as good in print? When it comes to color profiles, there are a lot of options: RGB, CMYK, grayscale and indexed color are just a few. Learn how to choose...

What do you do if you take a photo and it turns out too dark or too bright? You can use your computer to fix it for you. In this experiment you will investigate how changing the contrast of a digital photo will change the colors and...

An in-depth lecture and PowerPoint slideshow on the history of computing can be found here. It gives an overview of the advances in science that made desktop computers possible, starting with the invention of counting, to the...

Learn about alpha, beta, and final testing for test cases in computer science.

Want to be an archaeologist without leaving school? Use a computer to become a space archaeologist and identify burial sites on Earth.

Students and teachers can explore the work of marine scientists and observe the ocean from their computers. Learn about Rutgers Coastal Ocean Observation Laboratory, discover why oceanography is important, and see what life is like in...

An article on the development of the microcomputer industry focusing mostly around the Altair and Ed Roberts' contributions.

Families can come together through games designed to make history something fun and integral to family life. Build a sod house like prairie settlers did in the 1800s. Go back in time to visit five families that lived in the same house...

The concept of modeling sequences of random events using states and transitions between states became to known as Markov Chains. Introduction to Markov chains. Created by Brit Cruise.

The students will work from a computer and a specified WebQuest to complete a unit on spiders. The lessons will incorporate literature, writing, science, art, and graphing.