Throw some logic into quadratics and see if learners can match a vague graph to multiple equations. Young mathematicians must look at quadrant location, vertices, and intercepts to best match the graph to one or more equations. 

Concepts

factoring quadratics, graphing quadratics, quadratic applications, quadratic functions, quadratic equations, vertex form of an equation

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Additional Tags

math

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Instructional Ideas

• Have learners predict their own equations first
• Great to work in small groups to encourage discussions

Classroom Considerations

• The first page is blank and unnecessary 
• Class members should be familiar with vertex, standard, and factored forms of quadratic equations

Pros

• An alternate way to look at quadratic reasoning

Cons

• None

Common Core

HSF-IF.C.8.a