Measure and Classify Angles
One lesson within a 10 Lesson Unit. Includes teacher notes, student work and/or hands-on activities, and Exit Tickets. It also contains formative and summative assessment with a Unit Exam. Lesson 5 (begins on p. 23) is "Measure and classify different types of angles". This lesson teaches the concepts of acute, obtuse, right, and straight angles, as well as the angle addition postulate. This lesson teaches the concepts of acute, obtuse, right, and straight angles, as well as angle addition postulate. Includes problem solving.
- CLE 3108.1.1
- Use mathematical language, symbols, definitions, proofs and counterexamples correctly and precisely in mathematical reasoning.
- CLE 3108.1.4
- Move flexibly between multiple representations (contextual, physical written, verbal, iconic/pictorial, graphical, tabular, and symbolic), to solve problems, to...
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