Scope of lesson plan: Lessons 1-5 Teacher name: Grade: 10 Subject: Geometry Period(s) this lesson will be taught: MONDAY EngageNY module #/ lesson # / lesson title Module 1 / Lesson 1: Construct an Equilateral Triangle (M)1 Long-term Targets: (Common Core standards addressed) G-CO.1 Know precise definitions of angle, circle, perpendicular line, parallel line, and line segment, based on the undefined notions of point, line, distance along a line, and distance around a circular arc. G-CO.12 Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). Copying a segment; copying an angle; bisecting a segment; bisecting an angle; constructing perpendicular lines, including the perpendicular bisector of a line segment; and constructing a line parallel to a given line through a point not on the line. G-CO.13 Construct an equilateral triangle, a square, and a regular hexagon inscribed in a circle. Supporting target(s) (These are daily targets. What will students know and be able to do as a result of this lesson?) Daily Objectives: Students learn to construct an equilateral triangle. Students will communicate mathematic ideas effectively and efficiently. Agenda (Activities / Tasks) 1. Classwork A. Opening exercise (10 minutes) B. Example 1 (10 minutes) C. Example 2 (12 minutes) D. Geometry assumptions (7 minutes) E. Relevant vocabulary (3 minutes) 2. Assessment A. Exit ticket (3 minutes) = 45 minutes instruction Resources/ Materials: (What texts, digital resources, & materials will be used in this lesson?) Worksheets Exit ticket.
2. Assessment A. Exit ticket (5 minutes) = 46 minutes instruction Resources/ Materials: (What texts, digital resources, & materials will be used in this lesson?) Worksheets Exit ticket. Relevance/Rationale: (How do the strategies employed meet students’ needs?) The continued lesson allows the class to review and assess understanding from Lesson 1. By the end of this lesson, students should be able to apply their knowledge of how to construct an equilateral triangle to more difficult constructions and write clear and precise steps to these constructions. WEDNESDAY EngageNY module #/ lesson # / lesson title Module 1 / Lesson 3: Copy and Bisect an Angle (M) Long-term Targets: (Common Core standards addressed) G-CO.1 Know precise definitions of angle, circle, perpendicular line, parallel line, and line segment, based on the undefined notions of point, line, distance along a line, and distance around a circular arc. G-CO.12 Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). Copying a segment; copying an angle; bisecting a segment; bisecting an angle; constructing perpendicular lines, including the perpendicular bisector of a line segment; and constructing a line parallel to a given line through a point not on the line. G-CO.13 Construct an equilateral triangle, a square, and a regular hexagon inscribed in a circle. Supporting target(s) (These are daily targets. What will students know and be able to do as a result of this lesson?) Daily Objective: Students learn how to bisect an angle, as well as how to copy an angle. Agenda (Activities / Tasks) 1. Classwork A. Opening exercise (5 minutes) B. Discussion (5 minutes) C. Geometry assumptions (8 minutes) D. Example 1(12 minutes) D. Example 1(12 minutes)