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Literal Equations
G 8 - 9 (Algebra I Students)
What is a literal equation.....?
This lesson on literal equations will teach students how to solve equations that contain multiple variables, rather than just numbers.
These types of equations are often used in formulas from math, science, and real life—like the formula for area, distance, or temperature.
Instead of solving for a number, students learn to rearrange the equation to isolate a specific variable, depending on what they need to find.
Approximate time needed: 60 minutes
Standards MS CCRS MS CCRS: A-CED.4 and N-Q.1
What Comes with The Lesson?
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Video Lesson
17-minute video lesson
Dr. Erin Horne -
Lesson Plan PDF
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Students Note Page
To accompany lesson
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Teacher Guidance Page
“Literal Equation Machine” Desmos Activity Builder - Teacher Guidance and Tips
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Teacher Board Projection (PPT)
PowerPoint to accompany activity
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Materials List
computer/tablets for students
dry erase markers
individual whiteboards