Math Powerpoint Presentations and Movie Clips!

Click on the links to review material to help you understand and review concepts from class. Press the back button in your browser to return to this page once you have finished a presentation.

Grade 9 Study Topics:

Pythagoras.ppt

Measuring Composite figures.ppt

Volume of a Sphere.ppt

Scatterplots.ppt 

06 using a geoboard to optimize area with fixed perimeter.mov 

Rates of Change.ppt

07 linear relationship, cubes, 1st differences.mov

Study topics for grade 10:

Trouble-shooting with the TI-83 calculator

 calculator_wont_work.ppt

Algebra Tiles

 01 intro to algebra tiles.mov

Linear Equations

 LinearEquations.ppt

 Coordinate_Plane.ppt

Linear Systems

 4_1solve_linear_systems_v2.ppt

 04 evaluate 2x+1 if x=-2.mov

 05 solving linear equations.mov

Solving Linear systems using Substitution

  Solving By Substitution.ppt

Solving Linear Systems using Elimination

NEW!  Solving By Elimination.ppt

Selecting the best method to solve a Linear System

NEW!  Choosing A Method.ppt

NEW! Solving Problems Involving the Trigonometry of Right Triangles: Real life applications!

 Aircraft Navigation: chp938833_256k.asf (approx 7 min)