Wed 1/27

We finished our introduction to transformations today with the second half of Lesson 7.4.

We'll be taking our Chapter 7 test tomorrow. Be sure to study your chapter summary, warm-ups, class work and homework to help you arrive fully prepared. This'll be your first test of second semester, and you want to get off to a great start!

Here are a couple of extra practice problems: Transformations Review

Homework: Textbook pages 420-421

Monday HW Solutions: Translations worksheet answer key

Monday 1/25

Today we tackled reflections with the first half of Lesson 7.4. We'll finish the other half on Wednesday.

We'll be taking our Chapter 7 test on Thursday, which will cover all three transformations that we've learned so far:

• Translations
• Rotations
• Reflections

Be sure to study lessons 7.1, 7.2, 7.3, and 7.4 to get yourself fully prepared.

Homework: Transformations worksheet

Wed 1/20

Today we worked with rotations with the first part of Lesson 7.3. We'll finish the rest of the lesson tomorrow.

Homework: Rotations worksheet & finish any leftover class work (from either today or yesterday)

Tues1/19

Today is class we explored the effects of our second kind of transformation, a rotation, with an awesome Desmos activity.

For those that were absent today, you'll need to complete the activity at home on your own. Head tostudent.desmos.com and type in the class code that goes with your period.

Thurs 1/14

We continued our work with translations today with a look at translating linear functions in Lesson 7.2.

We discovered that translating a linear function either vertically or horizontally will change the y-intercept, but will not change the slope in any way.

Homework: Textbook pages 403-405 (#4-7)

Wed. 1/13

We contained our look at translations today with the second half of Lesson 7.1.

Here's the Desmos tool we used for translations in class today: bit.ly/desmostranslations It may come in handy on your homework tonight.

Homework: Finish textbook pages 392-393 

Tues 1/12

Today we dove into translations withLesson 7.1. 

Here's the Ohio State Marching Band illustrating a translation for you. :-)

Parents: Ask your child to explain in their own words (and identify in their class work) the terms transformation, translation, congruent, image, and pre-image. 

Here's the Desmos tool we used for translations in class today: bit.ly/desmostranslations It may come in handy on your homework tonight.

Homework: Finish #3 and #4 on textbook pages 388-390