Other
Geeks for Geeks: Graph Coloring|set 2 (Greedy Algorithm)
Graph coloring is widely used. Unfortunately, there is no efficient algorithm available for coloring a graph with a minimum number of colors as the problem is a known NP-Complete problem. There are approximate algorithms to solve the...
University of Saskatchewan (Canada)
University of Saskatchewan: Techniques for Proofs
The University of Saskatchewan's Department of Mathematics and Statistics provides high school students with online tutorials and exercises on what they deem some of the most important techniques for mathematical proofs: truth tables,...
Georgia Department of Education
Ga Virtual Learning: Introduction to Ap Literature and Composition
This an introduction to an AP Literature and Composition online course; it explains the advantages to taking an AP class and the rigor involved. It provides links to the AP Literature Course Description and practice tests, Registering...
Science Buddies
Science Buddies: Build Your Own Windmill Generator
Build your own windmill and see how the wind can be converted into energy to produce electricity. This science fair project should help you understand the use of wind as a source of alternative energy. The Science Buddies project ideas...
Mathigon
Mathigon: Axioms and Proof
Explore this course in logic, sets, and proof including topics of axioms, set theory, and proof by contradiction and induction.
Other
Science Playwiths: Electricity and Magnet Playwiths
A relatively easy set of instructions for building a Leyden jar, and an easy-to-understand explanation of how it works.
McGraw Hill
Online Learning Center: Electric Potential and Capacitance
A series of pages which define key terms and explain basic concepts related to electric potential. Includes a set of practice problems with answers and solutions.
Other
Fagler College/nas 111/scientific Methodology
Power Point presentation on scientific method for NAS 102 Human and Environmental Biology II.