Concept Quiz: Equations of Parallel & Perpendicular Lines

Lesson Prep

Lesson Details

• Duration: 50 minutes

• Learning Goal: Assess conceptual and procedural fluency for writing equations of parallel & perpendicular lines.

• Students have the entire class period to finish the quiz.

Prework

• Make sure you have a class set of compasses for constructions

• Consider joining our free online workshop to learn more about Standards Based Grading

Classwork

• Concept Quiz

• Retake: Parallel Lines & Transversals

Finished Early?

• Constructions Challenge (Lisa Bejarano)

• Minute to Win It – What a Racquet

Standards

Common Core

• HSG.GPE.B.5 – Prove the slope criteria for parallel and perpendicular lines and use them to solve geometric problems (e.g., find the equation of a line parallel or perpendicular to a given line that passes through a given point).

TEKS

• G.2(C) – determine an equation of a line parallel or perpendicular to a given line that passes through a given point