80 likes | 187 Vues
This lesson, crafted by Jody MacLean and Mary Pyke, aims to equip students with essential knowledge for approaching polygon transformations. Students will explore which polygons can be formed through transformations of a given figure, while also generalizing about the commutativity of these transformations. Key learning outcomes include recognizing and representing slides and reflections of 2-D shapes, predicting results of transformations, and exploring various rotations. With engaging activities like Jeopardy, this lesson prepares students to tackle grade 7 outcomes in transformations confidently.
E N D
Vertical Acceleration of Transformations By Jody MacLean And Mary Pyke
Rationale The purpose of this lesson is to get students to a point where they can approach these outcomes with the necessary prior knowledge: • Find which polygons can be formed with a transformation of a given polygon. • Make and apply generalizations about the commutativity of transformations.
Outcomes Being Accelerated P E8:make transformations of figures and shapes 1 E9: recognize, name, describe, and represent slides and reflections of 2-D shapes 3 E10: recognize, name, describe, and represent half and quarter turns of 2-D figures 4 E11: predict and confirm the results of various 2-D figures under slides, reflections, and quarter/half turns 5 E9: make generalizations about the properties of translations and reflections and apply these properties 5 E10: explore rotations of one-quarter, one-half, and three-quarter turns using a variety of centres 6 E10: predict and represent the result of combining transformations
Next Steps • Students should be ready to proceed with grade 7 outcomes around transformations. • Find which polygons can be formed with a transformation of a given polygon. • Make and apply generalizations about the commutativity of transformations.