Students will review the properties used in solving simple equations through a quiz-quiz-trade activity. As a class, they will then associate these properties with individual steps in solving equations. The students will then participate in a Simultaneous Round Table to practice their justifications. Finish the lesson with a discussion on the different methods that students could use to acquire the correct answer. The following day, students will take a short quiz to ensure that they understood the lesson.

### General Information

**Subject(s):**Mathematics

**Grade Level(s):**9, 10, 11, 12

**Intended Audience:**Educators

**Suggested Technology:**Document Camera

**Instructional Time:**59 Minute(s)

**Keywords:**Justifying, solving equations

**Instructional Component Type(s):**

**Lesson Plan**

**Resource Collection:**

__CPALMS Lesson Plan Development Initiative__