Unit Plan
University of Saskatchewan (Canada)

University of Saskatchewan: Techniques for Proofs

For Students 9th - 10th
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,...
eBook
Math Planet

Math Planet: Geometry: Conjecture

For Students 9th - 10th Standards
Conjecture is explained through examples and a video lesson. [0:41]
Activity
Texas Instruments

Texas Instruments: Numb3 Rs: The Missing City

For Teachers 3rd - 8th
Based off of the hit television show NUMB3RS, this lesson has students examine maps of a crime spree in order to figure out if any locations have been unreported. The lesson is not math-intensive and instead forces students to use...