Learning Goal
Comparing linear functions across representations
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
- Lesson Plan →Objectives, pacing and practice, built from this lesson's brief.
- Guided Notes →One page your students fill in and keep.
- Exit Ticket →Three items at the end of class. No student accounts.
- Re-teach →After an exit ticket: who missed what, and what to do tomorrow.
- Homework →Assign practice; it grades itself.
"Make connections between a table, an algebraic representation, or a graph of a linear function not in context."
"Make connections between a table, an algebraic representation, or a graph of a linear function in context."
"Create and use linear functions to solve problems in a variety of contexts."
"Write the rule for a linear function given two input/output pairs or one input/output pair and the rate of change."
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"Make connections between a table, an algebraic representation, or a graph of a linear function not in context."
"Make connections between a table, an algebraic representation, or a graph of a linear function in context."
"Create and use linear functions to solve problems in a variety of contexts."
"Write the rule for a linear function given two input/output pairs or one input/output pair and the rate of change."
What you'll learn
- Compare two linear functions presented in different representations: which changes faster and which starts higher, from each function's rate of change and initial value, and which is greater at a given input, from their outputs there
- Extract the rate of change and initial value from a rule, a table, or a graph, including a table with no input-0 row
- Find the input at which two functions produce equal outputs
- Determine which function is greater on each side of the crossing point
- Answer a contextual comparison as a recommendation, not just a number
Slides
Step through the lesson, or watch it as a narrated video
Slides
In development
Not yet available • Check back soon!