|
Grade 8 Illustrative Mathematics – Unit 2: Dilations, Similarities and Introducing Slope
|
|
Download PDF of Student Edition
Download PDF of Student Practice Work (Homework)
|
|
Unit Summary for Parents - PDF File
|
|
Lesson Topic
|
IM Lesson
|
Khan Academy Support Videos
|
Khan Academy Online Practice
|
Class Notes
|
Lesson Summary & Homework
Help
|
|
Lesson 1 - Projecting and Scaling
|
Lesson 1
|
|
|
|
8.2.1 Morgan
|
|
Lesson 2 – Circular Grid
|
Lesson 2
|
|
|
|
8.2.2 Morgan
|
|
Lesson 3 – Dilations with no Grid
|
Lesson 3
|
|
|
|
8.2.3 Morgan
|
|
Lesson 4 – Dilations on a Square Grid
|
Lesson 4
|
Dilations
Intro
Dilating
Points
Dilating
Shapes: Expanding
Dilating
Shapes: Shrinking
|
Identify
Transformations
Dilate
Points
Dilate
Triangles
Practice
Quiz 1
|
|
8.2.4 Morgan
|
|
Lesson 5 – More Dilations
|
Lesson 5
|
|
|
|
8.2.5 Morgan
|
|
Lesson 6 – Similarity
|
Lesson 6
|
Similar
Shapes and Transformations
|
Similarity
and Transformations
|
|
8.2.6 Morgan
|
|
Lesson 7 – Similar Polygons
|
Lesson 7
|
Dilations:
Scale Factor
Dilations
and Properties
|
Dilations:
Scale Factor
Dilations
and Properties
|
|
8.2.7 Morgan
|
|
Lesson 8 – Similar Triangles
|
Lesson 8
|
|
|
|
8.2.8 Morgan
|
|
Lesson 9 – Side Length Quotients in Similar Triangles
|
Lesson 9
|
Side
Lengths after Dilations
|
Practice
Quiz 2
|
|
8.2.9 Morgan
|
|
Lesson 10 – Meet Slope
|
Lesson
10
|
Intro
to Slope
|
|
|
8.2.10 Morgan
|
|
Lesson 11 – Writing Equations for Lines
|
Lesson
11
|
|
|
|
8.2.11 Morgan
|
|
Lesson 12 – Using Equations for Lines
|
Lesson
12
|
|
|
|
8.2.12 Morgan
|
|
Lesson 13 – The Shadow Knows
|
Lesson
13
|
|
|
|
|
|
Unit 2 Review
|
|
|
Khan Academy Unit 2 Test
|
|
|