Angle Pairs (Day 3)

Lesson Prep

Lesson Details

• Duration: 50 minutes

• Learning Goal: Build procedural fluency with angle pairs application problems and provide a free opportunity to make mistakes.

Prework

• Watch this video which includes a breakdown of the Partner A Partner B format.

• Watch this video to see how we use formative assessment

Answer Keys

• Link to Answer Keys

Classwork

• Estimation – 300 Rotation

• Warm Up

• Practice (Partner A Partner B)

• Ungraded Formative Assessment / Spiraling

1:1 Devices Version

• Pear Deck

• Practice and Ungraded Formative Assessment on paper

Standards

Common Core

• 7.G.B.5 – Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.

TEKS

• G.6(A) – verify theorems about angles formed by the intersection of lines and line segments, including vertical angles, and angles formed by parallel lines cut by a transversal and prove equidistance between the endpoints of a segment and points on its perpendicular bisector and apply these relationships to solve problems