This optional lesson introduces the class to the idea of a minimum spanning tree. The activity focuses on determining an algorithm that will find the most efficient path in a network to transfer data. 

Learners explore geographic information. In this geography and technology activity, students choose a county and answer related questions on a Webquest. Learners create a word web and design a country brochure.

High schoolers discuss the Chaos Theory and how it came into existence.They observe order and compare it to the randomness of chaos. The lesson plan features the playing of a game to reinforce concepts.

First graders study, observe, and use a simple machine. They study necessary safety and review posted safety rules related to using a machine and identify strategies for reporting any accidents or injuries.

Students, after analyzing an overview of the history of the Jefferson Valley, bridge from the past to the present the realization that while we are today all citizens of the country, inequalities still exist. They examine treaties, legal...