Study Pug
Study Pug: Unit Circle
In the world of calculus, pre-calculus, and trigonometry, you will often find references toward and problems regarding "the unit circle." But, oddly, we are rarely ever taught what it is! This video will change that with an in-depth...
Study Pug
Study Pug: Quotient Identities and Reciprocal Identities
Don't be scared by all the trigonometric identities formulas! This video will show you how to easily simplify and prove quotient identities and reciprocal identities. [7:27]
Loyola University Chicago
Math Flix: Coordinate Plane Graphing: Tic Tac Toe 2
This part 2 of a QuickTime movie provides an introduction to graphing in all the quadrants on the coordinate plane using the game Tic Tac Toe. As you watch and listen to the teacher and student interact it helps clarify the thinking...
Loyola University Chicago
Math Flix: Coordinate Plane Graphing: Tic Tac Toe 1
This QuickTime movie from MathFlix provides an introduction to graphing inthe first quadrant on the coordinate plane using the game Tic Tac Toe. As you watch and listen to the teacher and student interact it helps clarify the thinking...