Digital SAT Math
Lesson Plan
Number of solutions (one, none, infinitely many)
Goals / Objectives
Determine whether a linear equation in one variable has exactly one solution, no solution or infinitely many, by simplifying both sides and then comparing coefficients and constants
Explain why a vanished variable leaves a statement that determines the case
Find the values of a parameter for which an equation has no solution, infinitely many solutions or exactly one
Describe each case as a configuration of two lines
Standards
"For a linear equation in one variable, determine the conditions under which the equation has no solution, a unique solution, or infinitely many solutions."
Academic Vocabulary
Not in our source material
Materials
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Remediation
Enrichment
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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