Worksheet

Roots of Quadratic Equations

Curated and Reviewed by Lesson Planet
This Roots of Quadratic Equations worksheet also includes:

A five-page worksheet packet guides young mathematicians through solving standard form quadratic equations using the quadratic formula. They can identify the radical sign, the discriminant, and see the three options for finding roots (two real roots, no real roots, or one real root). The second two pages offer example problems, after which there are ten practice problems for students to try. Answers are provided at the end.

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Instructional Ideas
  • Project the first few pages and examples and walk through them together as a class, answering questions as you go 
Pros
  • For learners who aren't as familiar with these concepts, or parents who are helping with homework, the guidance pages will be very helpful
  • There is room for learners to show their work when completing the practice problems
Cons
  • None