This resource was reviewed using the Curriki Review rubric and received an overall Curriki Review System rating of 3.00, as of 2011-04-29.
Technical Completeness: 3
Content Accuracy: 3
Appropriate Pedagogy: 2
This extensive exercise is intended to wean students away from the exponential form (1/a) ^ x to the more frequently used form b^(-x). The exercises make heavy use of graphing calculators and those can ask students to perform heavier calculations and draw more graphs than could be accomplished without their use.The exercises state some of the uses of exponential models without unfortunately providing any explanation as to why their are used in these circumstances.
Information - Systems of Linear Inequalities
Lesson Plan, Video, Manual
This video tackles the problem of systems of simultaneous inequalities. Their solution can be shown graphically or algebraically.