Spamming and Internet Security
Students investigate the meaning of Internet spam and the possibility of the presence of viruses. The lesson was originally written for librarians with little or no net experiences.
9th - Higher Ed Technology & Engineering 7 Views 13 Downloads
Solar Kit Lesson #15 - Solar-Powered Electrolysis of Water and the Hydrogen Economy
An outstanding lesson awaits your physics fledglings! After reading about how hydrogen can act as an energy carrier, they examine the electrolysis of water using solar power. They test the gases produced for flammability and will...
10th - 12th Science
New Review Computer Science Field Guide
Imagine computer science all summed up in one book. This resource provides 16 chapters that cover many aspects of computer science, ranging from algorithms to software engineering. The e-book contains links to applets to help explain...
9th - 12th Technology & Engineering
New Review The Need for DNS
That's one complicated address book! To understand the need for a system that keeps track of addresses, pupils trying to find the IP address of their classmates. Then individuals change their IP addresses, which leads to research about...
12 mins 9th - 12th Technology & Engineering
New Review HTTP and Abstraction on the Internet
Introduce your class to the layers of abstraction of the Internet with a lesson on the HTTP protocol. Pupils review previous lessons on levels of the Internet, then investigate new high levels by examining the HTTP traffic on their own...
7 mins 9th - 12th Technology & Engineering
Searching in "Neat Stuff": Library Corner
Students explore collections of materials and pointers to other related materials to help them to quickly and easily find and retrieve information needed. This lesson was originally written for librarians with little or no net experiences.
9th - Higher Ed Technology & Engineering