Common Core · High School Algebra · Seeing Structure in Expressions

Standard A.SSE.B.3A

Free lessons and printable worksheets aligned to Common Core math standard A.SSE.B.3A.

4 lessons4 worksheets

Lessons for A.SSE.B.3A

Factored formWritten as a product, the roots are visible; three forms, three things made easy.Lesson
Roots, zeros and x-interceptsThree names for the same thing, seen in the equation, the function and the graph.Lesson
Intercepts and zeros of a functionThe inputs where a graph meets the horizontal axis, the places where the output is zero.Lesson
Solving quadratics by factoringIf a product is zero, at least one factor is zero, and this is why factoring solves equations.Lesson

Printable Worksheets

Factored form worksheet (PDF)Printable worksheet with answer keyPreview
Roots, zeros and x-intercepts worksheet (PDF)Printable worksheet with answer keyPreview