Unit: Unit 4 Course: Geometry Triangle Congruence Topic: Week 11 – Day: 52 Proofs of Congruent Triangles Common Core State Standard: Mathematical Practice: CCSS.MATH.CONTENT.HSG.CO.B.7 CCSS.MATH.PRACTICE.MP2 Use the definition of congruence in terms of rigid Reason abstractly and motions to show that two triangles are congruent quatitatively. if and only if corresponding pairs of sides and corresponding pairs of angles are congruent. Objective: I can statement: Identifying Congruent angles of a triangle I can Identifying congruent angles of a triangle Procedures: Materials: 1. Students will complete the bellringer. Bellringer 52 2. Students will work in groups of four to identify Day 52 Activities congruent angles in congruent triangles Day 52 Practice 3. The presentation will be used to look for Day 52 Presentation misconceptions and encourage discussion. Day 52 Exit Slip 4. Students will complete the exit slip before leaving for the day. Accommodations/Special Circumstances: Technology:
Unit: Unit 4 Triangle Congruence Course: Geometry Topic: Week 11 – Proofs of Congruent Triangles Day: 52 Common Core State Standard: CCSS.MATH.CONTENT.HSG.CO.B.7 Use the definition of congruence in terms of rigid motions to show that two triangles are congruent if and only if corresponding pairs of sides and corresponding pairs of angles are congruent. Mathematical Practice: CCSS.MATH.PRACTICE.MP2 Reason abstractly and quatitatively. Objective: Identifying Congruent angles of a triangle I can statement: I can Identifying congruent angles of a triangle Procedures: 1. Students will complete the bellringer. 2. Students will work in groups of four to identify congruent angles in congruent triangles 3. The presentation will be used to look for misconceptions and encourage discussion. 4. Students will complete the exit slip before leaving for the day. Materials: Bellringer 52 Day 52 Activities Day 52 Practice Day 52 Presentation Day 52 Exit Slip Accommodations/Special Circumstances: Technology:
Geometry-Complete-Unit-4.docx