Lesson Plan: Lesson plans were written by Maryland mathematics educators and could be used when teaching the concepts. |
Goal 2 Geometry, Measurement, And Reasoning |
Expectation 2.2 The student will apply geometric properties and relationships to solve problems using tools and technology when appropriate. |
Indicator 2.2.3 The student will use inductive or deductive reasoning. |
Lesson Content | ||||||||
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Justification in Proof | ||||||||
Objective | ||||||||
Students will be able to identify and apply properties of equality and properties of congruence, and validate properties of geometric figures and explain the processes used. | ||||||||
Approximate Time | ||||||||
50-minute lesson | ||||||||
Prerequisite Concepts Needed | ||||||||
Students will need to be able to interpret and analyze conditional statements. | ||||||||
Materials Needed | ||||||||
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Lesson Structure | ||||||||
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/share/clg/xml/lesson_plans/mathematics/Proof_223.xml |