Monday, 9/4 – no school
Tuesday, 9/5 – Students will be able to dilate a line and determine if the image is parallel to or on the preimage. Students will be able to determine if two triangles have side lengths that are proportional.
Check homework (Mixed review)
Go over homework answers
Quick dilation of a line activity
practice using proportionality to find missing information
Students will receive individual or small group instruction as needed based on teacher observation.
Students can re-watch the following video to preview proportionality in triangles.
The following video can be used as review of triangle inequality:
Wednesday, 9/6 – Students will be able to determine if two triangles are similar using triangle similarity postulates.
Go over correct homework answers
Notes on triangle similarity postulates
Practice determining if two triangles are similar
Thursday, 9/7 – Students will be able to explain in a proof how two triangles are similar.
Check and go over homework.
peanut butter a jelly sandwich directions writing assignment
written explanations of how two triangles are similar
practice proving two triangles are similar
Friday, 9/8 – Students will be able to demonstrate a minimum of 70% mastery of similar triangles.
Quiz over similar triangles