Alabama Learning Exchange
Alex: Gymnosperms, Cone Bearing Vascular Plants
Young scholars will research printed encyclopedias, Internet resources (thinkfinity.org) and their science textbook to gather information to answer questions and draw an assigned portion of the Life Cycle of the Gymnosperms. This lesson...
University of Georgia
University of Georgia: Navigation Problems
These two navigation problems employ the use of the law of sines or cosines and basic trigonometry. Each problems includes links to a sketch of the problem for visual help, and to a solution.
University of Toronto (Canada)
Answers and Explanations Simple and Compound Interest
If a bank account produces "simple interest", the interest is paid directly and does not become part of the account's interest-bearing balance. That balance remains constant, and it's easy to figure out how much money you earn. This site...