Reflection: Connection to Prior Knowledge Bisector Bonanza - Section 1: Lesson Open

 
  Bisector Bonanza
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Bisector Bonanza

Unit 3: Congruence and Rigid Motions
Lesson 5 of 17

Objective: SWBAT construct the bisector of a segment or the bisector of an angle. Students will understand the meaning of a bisector in terms of congruent segments and angles.

Big Idea: Students use compass and straight-edge, aided by tracing paper and paper-folding, to explore the properties of bisectors, while gaining insights into the workings of transformations.

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