Digital SAT Math

Lesson Plan

Creating and interpreting systems from word problems

Goals / Objectives

Define two variables explicitly, with units, for a two-unknown context

Write one equation per stated condition

Recognize the count-and-value pattern across varied contexts

Model comparison and rate situations as systems

Identify which system models a situation without solving it

Solve a modeled system and interpret both values in context

Standards

"Create and use a system of two linear equations in two variables to solve problems in a variety of contexts." "Identify or create a system of linear equations in two variables to model constraints or conditions on two quantities."

Academic Vocabulary

Not in our source material

Materials

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Accommodations

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Anticipatory Set / Bell Work

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Check for Understanding

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Guided Practice

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Independent Practice

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