20/20 Straight Line Equations
- Publisher: Walter Kissach
- Genre: Education
- Released: 6 Jun, 2009
- Size: 156.0 MB
- Price: $0.99
- App Store Info
Description
A power learning aid combining Practice, Coaching Calculators, Coaching Videos and Guide to help students master finding slopes and equations of straight lines.Coaching Calculators :
- finding slope given two points
- finding equation given a point and slope
- finding equation given two points
- finding equation given point and parallel line
- finding equation given point and perpendicular line
Choice of point-slope and slope-intercept methods when finding equations.
It's ideal for students as the design reinforces each problem solving step.
Examples highlight and simplify algebra that students find hard.