Twenty problems present a variety of problems working with various aspects of solving quadratic equations by finding the square roots. They are given with each step to the solution cleverly revealed one at a time. You can work each step...

In this lesson, students will learn the main parts of a parabola and solve quadratic equations by factoring.

This CoolMath resource reviews the ways to solve quadratic equations: factoring, finding square roots, and using the quadratic formula.

This CoolMath resource will help students solve quadratic equations with a square roots trick instead of through factoring.

Explore the world of quadratic functions in this mini-lesson. Learn about the graphs of quadratic functions, quadratic functions formula, and other interesting facts. You can also try your hand at solving a few interesting practice...

Solve quadratic equations of the form ax^2+bx+c=0 that can be rewritten according to their linear factors. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.