Unit 2: Dilations, Similarity and Introducing Slope
Remediation Resources:
Remediation Resources:
- Unit 2 Khan Academy Tutorial Videos and On-line Practice
- Practice with Basic Math Skills- Multiplying and Dividing Fractions with Mixed Numbers (The Ghost Sheet)
Lesson 1: Projecting and Scaling
Lesson 1: Projecting and Scaling
- Scale Ella Video on Scale Drawings of Geometric Figures
- Khan Academy Tutorial Videos on Dilations
Lesson 2: Circular Grid
Lesson 2: Circular Grid
Lesson 3: Dilations with No Grid
Lesson 3: Dilations with No Grid
Lesson 4: Dilations on a Square Grid
Lesson 4: Dilations on a Square Grid
Lesson 5: More Dilations
Lesson 5: More Dilations
Lesson 6: Similarity
(Scroll down to the Videos/Lessons on Congruence and Similarity)Lesson 6: Similarity
Lesson 7: Similar Polygons
Lesson 7: Similar Polygons
- Unit 2 Lesson 7 Tutorial Video
- Math Mashup Video on the Differences Between Similar and Congruent
- Shmoop Video on Similar Figures
Lesson 8: Similar Triangles
Lesson 8: Similar Triangles
Lesson 9: Side Length Quotients in Similar Triangles
Lesson 9: Side Length Quotients in Similar Triangles
Lesson 10: Meet Slope
Lesson 10: Meet Slope
- Unit 2 Lesson 10 Tutorial Video
- Video- Math Mash-Up Intro to Slope
- Slope Dude Video
- Video- Math Mash-Up Types of Slopes
Lesson 11: Writing Equations for Lines
Lesson 11: Writing Equations for Lines
Lesson 12: Using Equations for Lines
Lesson 12: Using Equations for Lines