Embedded Files
Geometric Transformations
Geometric Transformations
Videos!
Videos!
Shmoop Video: Intro to Congruence Transformations
(Use this Video for the Pre-Unit Intro Fill-In Notes)
(YouTube)Maths Made Easy: How to Make ROTATIONS Using Tracing Paper
Geometric Transformations
Geometric Transformations
Lessons w/ Practice Problems
Lessons w/ Practice Problems
Math Bits Interactive Notebook and Practice: Transformations!
- Rotations, Reflections, Translations (Congruent Image)
- Sequence of Transformations
- Dilations (Similar Image)
Transformations Success Criteria -
Transformations Success Criteria -
- I can define and identify rotations, reflections, and translations.
- I can identify corresponding sides and corresponding angles of similar figures.
- I can understand prime notation to describe an image after a translation, reflection, or rotation.
- I can identify center of rotation.
- I can identify direction and degree of rotation.
- I can identify line of reflection.
- I can define congruence. I can identify symbols for congruence.
- I can reason that a 2D figure is congruent to another if the second can be obtained by a sequence of rotation, reflections, and translation.
- I can describe the sequence of rotations, reflections, translations that exhibits the congruence between 2D figures using words.
Transformations Printable PDF
TransformationsPoster.pdfAll students
All students
IXLs: P - Transformations and CONGRUENCE
IXLs: P - Transformations and CONGRUENCE
(TRANSLATIONS, REFLECTIONS, ROTATIONS)
(TRANSLATIONS, REFLECTIONS, ROTATIONS)
REFLECTIONS (flips):
1. IXL8 P8 Reflections over the x- and y-axes: graph the image
2. IXL8 P9 Reflections over the x- and y-axes: find the coordinates
3. IXL8 P10 Reflections: graph the image
4. IXL8 P11 Reflections: find the coordinates
ROTATIONS (turns):
5. IXL8 P12 Rotations: graph the image
6. IXL8 P13 Rotations: find the coordinates
TRANSLATIONS (slides):
7. IXL8 P6 Translations: graph the image
8. IXL8 P7 Translations: find the coordinates
IDENTIFY CONGRUENCE TRANSFORMATIONS:
9. IXL8 P4 Identify reflections, rotations, and translations
10. IXL8 P5 Describe a sequence of transformations
IXL: Q - Transformations and SIMILARITY
IXL: Q - Transformations and SIMILARITY
(DILATIONS)
(DILATIONS)
(Changes on a graph that produce a similar shape (the same shape and angles, but most likely different size sides))
(Think Scale Factor from seventh grade.)
11. IXL8 Q2 Dilations: graph the image
12. IXL8 Q3 Dilations: find the coordinates
13. IXL8 Q4 Dilations: scale factor and classification
14. IXL8 Q5 Side lengths and angle measures of similar figures
M.S. IXL : Translations (Prior Knowledge and Prior Levels)
M.S. IXL : Translations (Prior Knowledge and Prior Levels)
Need a better foundation for translations? These skills cover the prior knowledge you need for SUCCESS during the Translation Unit.
IXL8 P8 Reflections over the x- and y-axes: graph the image
IXL8 P9 Reflections over the x- and y-axes: find the coordinates
IXL Activating Prior Knowledge Lessons:
- 5CC.4 Reflection, rotation, and translation
- 6 DD.4Reflection, rotation, and translation
- 6 DD.5Combinations of reflections, rotations, and translations
- 6 DD.6Identifying a specific reflection, rotation, or translation
- 6 DD.7Translations: graph the image
- 6 DD.8Reflections: graph the image
- 6 DD.9Rotations: graph the image
- 7 X.4Identify reflections, rotations, and translations
- 7X.5 Combinations of reflections, rotations, and translations
- 7 X.6Translations: graph the image
- 7 X.7Translations: find the coordinates
- 7X.8Reflections over the x- and y-axes: graph the image
- 7 X.9Reflections over the x- and y-axes: find the coordinates
- 7 X.10Reflections: graph the image
- 7 X.11Reflections: find the coordinates
- 7X.12Rotations: graph the image
- 7 X.13Rotations: find the coordinates
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