Digital SAT Math
Lesson Plan
Angle relationships (complementary, supplementary, vertical)
Goals / Objectives
Find unknown angles in a figure by identifying and applying the relationship that holds among them: complementary, supplementary, linear pair, vertical, angles on a straight line (180°), or angles around a point (360°)
Compute the complement or supplement of a given angle
Apply the vertical angle theorem, and explain it in one step from linear pairs
Write and solve a linear equation from an angle relationship shown in a figure, and check the result against the relationship
Standards
"Know and directly apply relevant theorems such as the: ... • vertical angle theorem and the relationship of angles formed when a transversal cuts parallel lines."
Academic Vocabulary
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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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