Learning Goal
Slope-intercept, point-slope, and standard forms
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.
"A linear equation in two variables can be used to represent a constraint or condition on two variable quantities in situations where neither of the variables is regarded as an input or an output. A linear equation can also be used to represent a straight line in the coordinate plane."
"Make connections between: » an algebraic representation and a graph of a linear equation in two variables not in context. » a table and an algebraic representation or between a table and a graph of a linear equation in two variables not in context."
"Interpret the graph of a linear equation in the form Ax + By = C in a context."
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"A linear equation in two variables can be used to represent a constraint or condition on two variable quantities in situations where neither of the variables is regarded as an input or an output. A linear equation can also be used to represent a straight line in the coordinate plane."
"Make connections between: » an algebraic representation and a graph of a linear equation in two variables not in context. » a table and an algebraic representation or between a table and a graph of a linear equation in two variables not in context."
"Interpret the graph of a linear equation in the form Ax + By = C in a context."
What you'll learn
- Treat slope-intercept, point-slope, and standard form as one line written three ways, and read the slope and a point on the line from whichever form is given, without converting
- Read a point and the slope directly from point-slope form, handling the sign convention correctly
- Extract the slope from standard form using the `-A/B` shortcut
- Convert an equation among all three forms
- Choose the form best suited to the information a question supplies
Slides
Step through the lesson, or watch it as a narrated video
Slides
In development
Not yet available • Check back soon!
Practice
Try it on your own