Digital SAT Math
Lesson Plan
Congruent triangles (conceptual identification)
Goals / Objectives
Define congruence for triangles as having all corresponding sides and angles equal
Identify corresponding parts of congruent triangles from diagrams with tick marks and arc marks
Write congruence statements with vertices in corresponding order
Use known congruence between triangles to find missing side lengths and angle measures
Recognize which given facts are sufficient to conclude two triangles are congruent (SSS, SAS, ASA, AAS, HL) and which are not (SSA, AAA)
Standards
"Use concepts and theorems relating to congruence and similarity of triangles to solve problems." "Determine which statements may be required to prove certain relationships or to satisfy a given theorem."
Academic Vocabulary
Not in our source material
Materials
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Remediation
Enrichment
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Accommodations
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Anticipatory Set / Bell Work
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Modeling
Check for Understanding
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Guided Practice
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Independent Practice
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Homework
Pacing
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