Tag Archives: Quadratic Equations

Quadratic Equation Card Sort

I’m so happy I follow @Maths_Masters on Twitter! Such wonderful resources! I must share this one with my algebra teachers.

Quadratic Equations – The Main Ideas.

Better yet, give students the Group 1 through 5 titles from the card sort first and see if they can generate facts for each of them while working in groups of 3 or 4 first. After they have exhausted their knowledge, provide them with the card sort to work out. Finally, have the students, still within their small groups, compare what they came up with with this card sort. While students may not be able to generate all of the facts on their own, nor be able to word their facts as succinctly, the ownership students will experience when they connect what they wrote to the facts on the cards will be immeasurable.

Thank you William Emeny at http://www.greatmathsteachingideas.com/ !

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Solving Quadratic Equations

Here I go again…talking equations. Must be the Libra in me!

As a follow-up to my last post, Simplifying Radical Expressions, this instructional piece transitions to quadratic equations in which simplifying radicals is necessary. Solving quadratic equations is the precursor to graphing quadratic equations and studying the nature of parabolas. This unit hinges on students bringing all of their knowledge of solving equations and factoring, while also acting as a springboard to understanding everything there is to know about parabolas.

The instructional piece below is intended to help you teach your students to solve quadratic equations. Inside the Word document are links to previously posted material that you may find helpful. The pdf version is there in case you’re unable to open the Word file. As always, I look forward to your comments, questions and suggestions. I also encourage you to post instructional strategies you have found successful in your classroom.

Solving Quadratic Equations Word File

Solving Quadratic Equations Pdf

Quadratics Test

This is a test I gave my algebra honor students. Students multiply two binomials; factor trinomials, with and with factoring out the greatest common factor first; solving quadratic equations, graphing quadratic functions; and answer true and false questions pertaining to quadratic functions and their graphs.

quadraticstest1

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