Embedded Files
Unit 1 Rigid Transformations Family Materials
Week 1 Lessons and Homework:
Week 1 Lessons and Homework:
- Tuesday, September 5th Unit 1 Pre-test Join Code: KFELXZ
- Wednesday, September 6th Lesson 1.1 Moving in the Plane
- Thursday, September 7th Lesson 1.2 Naming the Moves
- Friday, September 8th Lesson 1.3 Grid Moves
Week 2 Lessons and Homework:
Week 2 Lessons and Homework:
- Monday, September 11th Finish Lesson 1.3 Grid Moves HW: 1.3 Homework sheet
Lesson Goals:
- Distinguish which basic transformations could or could not be used to send one figure to another.
- Increase fluency using the terms translation, rotation, reflection, image, and corresponding points.
- Use grids to more precisely describe and draw transformations.
- Tuesday, September 12th Lesson 1.4 Making Moves HW: 1.4 Homework sheet
Lesson Goals:
- Given a figure and a translation, rotation, or reflection, draw the image of the figure under the transformation.
- Given two figures, identify and describe a sequence of two transformations that takes one figure to another.
- Wednesday, September 13th Finish Lesson 1.4
HOMEWORK: Lesson 1.4 handout
- Thursday, September 14th Lesson 1.5 Coordinate Moves HW: 1.5 Homework Sheet
Lesson Goals
- Apply transformations to a line segment on a coordinate grid by applying the
transformation to each endpoint and then connecting the dots.
2. Apply transformations on a coordinate grid.
HOMEWORK: Page 2 handout (finish the notes from classtime)
- Friday, September 15th Finish Lesson 1.5
NO HOMEWORK
Week of September 18th-September 22nd
Week of September 18th-September 22nd
Monday, September 18th - Lesson 1.6 Describing Transformations HW: Lesson 1.5 Sheet
Lesson Goal:
- Apply transformations to a polygon by finding the image of its vertices and connecting the dots.
Tuesday, September 19th - Lesson 1.7 No Bending or Stretching HW: Lesson 1.6 Sheet
Lesson Goals:
- Introduce the term rigid transformations.
- Observe that rigid transformations preserve lengths and angle measures.
Wednesday, September 20th - Lesson 1.8 Rotation Patterns
- Introduce figures which are built by applying several transformations to one starting figure.
- Practice rotating line segments around various points
Thursday, September 21st - NO SCHOOL
Friday, Septmeber 22nd - Lesson 1.8 Performance Task
Week of September 25th - September 29th
Week of September 25th - September 29th
Monday, September 25 - Lesson 1.9 Moves in Parallel
Learning Goals:
- Understand that lines are taken to lines under rigid transformations.
- Understand that parallel lines are taken to parallel lines under rigid transformations.
- Establish the vertical angle theorem through informal arguments.
Tuesday, September 26 - Lesson 1.10 Composing Figures
Learning Goals:
- Understand that lengths and angle measures are preserved under any rigid transformation.
- Build complex figures by applying rigid transformations to a simple figure.
Wednesday, September 27th - Mid Unit Assessment (Major Grade)
Thursday, September 28th - Finish Mid Unit Assesment, Complete notes from Lessons 1.1-1.10 for notebook check on Monday, Oct 2nd.
Friday, September 29th - Hand back Performance Tasks and complete notes for Lessons
Week of October 2nd - October 6th
Week of October 2nd - October 6th
Monday, October 2nd - Lesson 1.11 What is the Same?
Tuesday, October 3rd - Lesson 1.12 Congruent Polygons
Wednesday, October 4th - Lesson 1.13 Congruence
Thursday, October 5th - Lesson 1.14 Alternate Interior Angles
Friday, October 6th - Lesson 1.15 Adding the Angles in a Triangle
Week of October 9th - October 13
Week of October 9th - October 13
Monday, October 9th - Lesson 1.16 Parallel Lines and the Angles they Form
Tuesday, October 10th - Lesson 1.17 Rotate and Tesselate
Wednesday, October 11th - REVIEW Problem Set
Thursday, October 12th - Unit 1 End of Unit Assessment
Friday, October 13th - Finish Unit 1 Assessment.
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