This lesson explores quadratic equations. Students begin by reviewing algebraic expressions, the commutative and associative properties, and the distributive property. They also review solving and checking simple linear equations. Students then practice evaluating expressions with exponents. Next, they look at quadratic equations that have no real roots and solve by inspection quadratic solutions with integer roots. The lesson ends by comparing a linear equation with a quadratic equation, and relating the quadratic equation as a representation of a quadratic function.

Originally released by Learnetic, 2016.