Education.com
Education.com: Morse Code Messaging
[Free Registration/Login Required] One of the most important code systems invented is the internationally-recognized Morse code, which matches dots and dashes to letters of the alphabet. This revolutionized communication by sending...
ReadWriteThink
Read Write Think: Guided Comprehension: Monitoring
Online lesson introduces young scholars to the concept of monitoring. Students learn the INSERT technique, which allows them to monitor their thinking and comprehension using a coding system.
Other
Biology Online: Human Physiology: Sensory Systems
Study the many parts of the human body that make up the sensory systems. Be able to identify receptors, primary sensory coding, neural pathways and more with this biology resource.
The History Cat
The History Cat: Cracking the Mayan Code
Discusses the Maya system of hieroglyphic writing. It was viewed by Spanish invaders as the work of the devil and most of the written materials were destroyed under the orders of a Spanish priest whose goal was to convert the Mayans to...
University of North Carolina
University of North Carolina: Pixel Flow Code Cracking
This article reveals some techniques and vulnerabilities in Unix-based computer networks.
Purple Math
Purplemath: Number Bases: Introduction & Binary Numbers
The process of converting between different number bases is actually fairly simple, but the thinking behind it can seem a bit confusing at first. And while the topic of different bases may seem somewhat pointless to you, the rise of...
Siteseen
Siteseen: American Historama: Racial Segregation History in the United States
This article contains numerous facts about black segregation history in the United States from the Civil War through the end of the Civil Rights Movement.
TeachEngineering
Teach Engineering: Simulating the Bug
Students modify a provided App Inventor code to design their own diseases. This serves as the evolution step in the software/systems design process. The activity is essentially a mini design cycle in which students are challenged to...
World History Encyclopedia
World History Encyclopedia: Solon
Read about the life of Solon, one of the founders of Athenian democracy. Among the challenges he tackled were a serious debt problem among the less affluent, restructuring the social system, and developing a new law code.
Travel Document Systems
Tds: Mauritius: History
Read the interesting history of Mauritius from its colonization by the Dutch in the 17th century to its independence in 1968. Information is from the U.S. State Dept. Background Notes.
Travel Document Systems
Tds: Tunisia: Government
A thorough look at the government and politics in Tunisia. You can learn about the branches of government, political parties, and reforms. Particularly interesting is Tunisia's support for women's rights. Information is from the U.S....
Other
Thurston High School: The Tundra Climate
Site discusses and analyzes the daily weather in the tundra. Provides a map of the world that is color-coded to show the different biomes and systems of the world.