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(B) Doing the Math Series (Texas) → Grade 8

8.02TX Similarity, Lines and Angles (dtm-8.02-tx)


Description
Module 1
Topic 2: Similarity
Topic 3: Line and Angle Relationships

PD Hours: 2

Content
  • Welcome to the Doing the Math Mini Course Series!
  • Arc of the Mathematics (10 mins)
  • Grade 8 Module 1 Overview
  • Topic 2: Similarity Overview
  • Module 1 Topic 2 Lesson 2: Rising, Running, Stepping, Scaling (50 mins)
  • Draw It: Escalator or the Stairs
  • GeoGebra: Scaling Up and Down on the Coordinate Plane
  • Draw It: Scaling Up and Down on the Coordinate Plane
  • Using the Origin as the Center of Dilation
  • Learning Individually Connection: Dilating Figures
  • Reflecting on MATHia Workspace - Experimenting with Rigid Motion
  • Arc of the mathematics (5 mins)
  • Topic 3: Line and Angle Relationships Overview
  • Module 1 Topic 2 Lesson : Crisscross Applesauce (45 mins)
  • Crisscross Applesauce
  • Angles Formed by Three Lines
  • Survey: Angles Formed by Three Lines
  • Analyzing Special Angle Pairs
  • Draw It: Finding Unknow Angle Measures
  • Padlet: What's So Special?
  • Learning Individually Connection: Angle Relationships
  • Discussion Board - Final Reflections of 8.02 Similarity
  • Closing Thoughts
  • Closing Thoughts
Completion rules
  • All units must be completed
  • Leads to a certificate with a duration: Forever
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