Quadratic equations form the basic foundation for mathematical literacy in calculus and algebra.
Used with a whole class or small groups, this series can help students learn or review quadratic equations and give them the confidence they need to move on in higher-level mathematics. The teacher's guide includes objectives, previewing and post-viewing activities, and sample problems. The concept of equations in general is introduced with the desire to find values for the variables that make the mathematical statements true. Quadratic equations are presented, and simplification to the general form is discussed. Factoring Quadratics Assuming that young viewers are familiar with basic factoring, this lesson focuses on the establishment of a quadratic equation from the description of a given problem.