Friday, December 6, 2019
Wednesday, December 4, 2019
Wednesday, 4 December 2019
Classwork:Handout Angle Bisector and Side Splitter Theorems. This hand out goes with Lesson 6 of Module 3, Unit 5 (which we did not do, but you have it in your book for reference).
Homework: Finish the Angle Bisector and Side Splitter Theorem Handout.
ALL LATE WORK DUE NO LATER THAN DECEMBER 13TH, BY 3PM
Classwork:Handout Angle Bisector and Side Splitter Theorems. This hand out goes with Lesson 6 of Module 3, Unit 5 (which we did not do, but you have it in your book for reference).
Homework: Finish the Angle Bisector and Side Splitter Theorem Handout.
ALL LATE WORK DUE NO LATER THAN DECEMBER 13TH, BY 3PM
Tuesday, December 3, 2019
Friday, November 15, 2019
Wednesday, November 13, 2019
Tuesday, November 12, 2019
Friday, November 8, 2019
Thursday, November 7, 2019
Wednesday, November 6, 2019
Wednesday, 6 November 2019
Classwork: We reviewed the two homework problems (proofs) from yesterday.
Study Guide: Information for Proofs was handed out. Also, the Unit 4 Quizzes were returned to study and make corrections on. The Unit 4 Quiz will be placed into our folders before the exam.
EXAM TOMORROW. BE READY.
Classwork: We reviewed the two homework problems (proofs) from yesterday.
Study Guide: Information for Proofs was handed out. Also, the Unit 4 Quizzes were returned to study and make corrections on. The Unit 4 Quiz will be placed into our folders before the exam.
EXAM TOMORROW. BE READY.
Tuesday, November 5, 2019
Monday, November 4, 2019
Monday, 4 November 2019
Classwork: Lesson 14 is about the Ambiguous Case of SSA. We watched this video in class:
What about Angle-Side-Side, twice. Very important to understand why we can never use SSA/ASS as a theorem. We then went back to Lesson 13 and made sure we can do all of page 106.
Homework: Lesson 13, page 107 #'s 1 and 3 only (10 blanks to fill out).
UNIT 4 EXAM ON THURSDAY
Classwork: Lesson 14 is about the Ambiguous Case of SSA. We watched this video in class:
What about Angle-Side-Side, twice. Very important to understand why we can never use SSA/ASS as a theorem. We then went back to Lesson 13 and made sure we can do all of page 106.
Homework: Lesson 13, page 107 #'s 1 and 3 only (10 blanks to fill out).
UNIT 4 EXAM ON THURSDAY
Wednesday, October 30, 2019
Wednesday, 30 October 2019
Classwork: Inherent Congruencies - Hidden Treasures (reflexive property, vertical angles, parallel lines [A.I.A.]). Lesson 12, part 2. HWPS Lesson 12, pages 103 & 104 #'s 5 & 6.
Homework: If you are absent, do HWPS Lesson 12, pages 103 & 104 #'s 5 & 6.
Quiz 1 Unit 4 on Friday
Classwork: Inherent Congruencies - Hidden Treasures (reflexive property, vertical angles, parallel lines [A.I.A.]). Lesson 12, part 2. HWPS Lesson 12, pages 103 & 104 #'s 5 & 6.
Homework: If you are absent, do HWPS Lesson 12, pages 103 & 104 #'s 5 & 6.
Quiz 1 Unit 4 on Friday
Monday, October 28, 2019
Monday, 28 October 2019
Since school was canceled on Friday, Thursdays homework was collected today. (HWPS Lesson 10, pages 89&90, #'s 1 - 4)
Classwork: Lesson 12 - Group Activity, Triangles in a bag. Pages 91 - 94. (If you are absent, read and do all of the five triangle constructions. I will give you the triangles in an "envelope" during brunch or lunch to match up to your drawings.
Homework: Lesson 12, page 95 #'s 1 - 9
Since school was canceled on Friday, Thursdays homework was collected today. (HWPS Lesson 10, pages 89&90, #'s 1 - 4)
Classwork: Lesson 12 - Group Activity, Triangles in a bag. Pages 91 - 94. (If you are absent, read and do all of the five triangle constructions. I will give you the triangles in an "envelope" during brunch or lunch to match up to your drawings.
Homework: Lesson 12, page 95 #'s 1 - 9
Thursday, October 24, 2019
Monday, October 21, 2019
Friday, October 18, 2019
Friday, 18 October 2019
Classwork: Lessons 17 and 18, PAM Lessons for Reflections and Rotations.
Homework: Lessons 16, 17, 18 will be collected Monday.
We look at our final lesson for Transformations on Monday (Sequence of Rigid Motions), review on Tuesday and take the Unit 3 Exam on Wednesday, October 23rd.
End of the first quarter.
Classwork: Lessons 17 and 18, PAM Lessons for Reflections and Rotations.
Homework: Lessons 16, 17, 18 will be collected Monday.
We look at our final lesson for Transformations on Monday (Sequence of Rigid Motions), review on Tuesday and take the Unit 3 Exam on Wednesday, October 23rd.
End of the first quarter.
Wednesday, 16 October 2019
Reverse Minimum Day for PSAT testing.
Another opportunity for the Rotations part of Khan Academy is open from today until 11:59PM Thursday night to get your 3/4 for your quiz.
The first quarter of the semester ends on Friday, 18 October 2019. Get any and all late work turned in.
Reverse Minimum Day for PSAT testing.
Another opportunity for the Rotations part of Khan Academy is open from today until 11:59PM Thursday night to get your 3/4 for your quiz.
The first quarter of the semester ends on Friday, 18 October 2019. Get any and all late work turned in.
Tuesday, October 15, 2019
Monday, 14 October 2019
Classwork: Translations. Translations have vectors. The vector notation uses < , >, NOT ( , ). Parenthesis indicates a point ( 4, -2). Vector notion indicates what directions the x and y move <4, -2>. A vector rule tells you specifically that x and y are doing. Example (x, y) --> (x + 3, y - 5) means move to the right 3 and move down 5.
Homework: Finish your Reflections and Translation worksheet.
Classwork: Translations. Translations have vectors. The vector notation uses < , >, NOT ( , ). Parenthesis indicates a point ( 4, -2). Vector notion indicates what directions the x and y move <4, -2>. A vector rule tells you specifically that x and y are doing. Example (x, y) --> (x + 3, y - 5) means move to the right 3 and move down 5.
Homework: Finish your Reflections and Translation worksheet.
Wednesday, October 9, 2019
Friday, October 4, 2019
Friday, 4 October 2019
Double Late Start Friday.
Today, in class, we took the Hart School District Math Standards Assessment posted on Google Classroom.
There is no homework assignment for the weekend. However, if you are missing work, now is the time to get it done and turn it in on Tuesday. Check Infinite Campus.
HAVE A GREAT THREE-DAY WEEKEND. See you Tuesday.
Double Late Start Friday.
Today, in class, we took the Hart School District Math Standards Assessment posted on Google Classroom.
There is no homework assignment for the weekend. However, if you are missing work, now is the time to get it done and turn it in on Tuesday. Check Infinite Campus.
HAVE A GREAT THREE-DAY WEEKEND. See you Tuesday.
Thursday, October 3, 2019
M2 U3 Lesson 2: Rotations and Notation
Thursday, 3 October 2019
Classwork:
page 19: Notation. Read: Zero degrees is less than theta (Greek letter/variable) theta is less than 180 degrees. The notation reads: Rotation about the point C of theta degrees of C = C' (C prime). I dont' like the double C here, continue to next picture.
Page 23. Here, this notation is better. First off, to find the angle of rotation, put your pencil and the center of rotation - in this example, point D and pick a point on the pre-image (the first image - the given image) and draw a ray from the center of rotation through the chosen point (ray DA). Find the corresponding point on the rotated image (A'B'C'D') and draw ray (DA'). your angle of rotation is angle ADA'. Measure the angle with a protractor. The notation reads: Rotation around point D, clockwise (the negative sign also can mean opposite) 75 degrees of figure ABCD which results in figure A'B'C'D'.
Finally, page 25. How to find the center of rotation given two figures (pre-image and image - look for the prime marks). The directions are right there for you. This just needs more practice. Follow the directions.
HOMEWORK: H.W.P.S Lesson 2, page 27 - 30, #'s 1 - 2, 6 - 10.
Classwork:
page 19: Notation. Read: Zero degrees is less than theta (Greek letter/variable) theta is less than 180 degrees. The notation reads: Rotation about the point C of theta degrees of C = C' (C prime). I dont' like the double C here, continue to next picture.
Page 23. Here, this notation is better. First off, to find the angle of rotation, put your pencil and the center of rotation - in this example, point D and pick a point on the pre-image (the first image - the given image) and draw a ray from the center of rotation through the chosen point (ray DA). Find the corresponding point on the rotated image (A'B'C'D') and draw ray (DA'). your angle of rotation is angle ADA'. Measure the angle with a protractor. The notation reads: Rotation around point D, clockwise (the negative sign also can mean opposite) 75 degrees of figure ABCD which results in figure A'B'C'D'.
Finally, page 25. How to find the center of rotation given two figures (pre-image and image - look for the prime marks). The directions are right there for you. This just needs more practice. Follow the directions.
HOMEWORK: H.W.P.S Lesson 2, page 27 - 30, #'s 1 - 2, 6 - 10.
Wednesday, October 2, 2019
Module 2: Units 3 & 4
Wednesday, 2 October 2019
Classwork: Unit 3: Transformations. Vocabulary Knowledge Ratings for Lesson 1 (pgs 1 & 2 - there are ten Vocabulary Terms for Lesson 1). Rate these words as N, S or U. On pages 10 & 11 we discussed Rotations, Reflections and Translations. On page 11 we used our compasses to explore rotations.
Homework: HWPS for Lesson 1 of Unit 3. pages 13 - 15, problems 1 - 6.
- Please make sure all your pages from Module 1: Units 1 & 2 are in order. Take Module 1 out of your binders and keep at home in a safe place. You will need this module and these units to review for your final exam in December.
- The 2nd Module for Units 3 & 4 go into your binders. Make sure the flashcards you made for Units 1 & 2 go into your binders with Module 2.
Classwork: Unit 3: Transformations. Vocabulary Knowledge Ratings for Lesson 1 (pgs 1 & 2 - there are ten Vocabulary Terms for Lesson 1). Rate these words as N, S or U. On pages 10 & 11 we discussed Rotations, Reflections and Translations. On page 11 we used our compasses to explore rotations.
Homework: HWPS for Lesson 1 of Unit 3. pages 13 - 15, problems 1 - 6.
Monday, September 30, 2019
Tuesday, September 24, 2019
Tuesday, 24 September 2019
Classwork: We added 4 more cards to our flashcards - Angles in a Triangle, Isosceles and Equilateral Triangles, Right Triangles, and Exterior Angles of a Triangle. These were covered yesterday in Lesson 11 and there is a chart on page 118 that should be filled out.
Homework for tonight is the Homework Problem Set for Lesson 12. Pages 127 - 130, #'s 1 - 14. I encourage you to try the two challenge problems (#'s 8 and 14). They will not be held against you if you can't figure them out - but TRY.
Classwork: We added 4 more cards to our flashcards - Angles in a Triangle, Isosceles and Equilateral Triangles, Right Triangles, and Exterior Angles of a Triangle. These were covered yesterday in Lesson 11 and there is a chart on page 118 that should be filled out.
Homework for tonight is the Homework Problem Set for Lesson 12. Pages 127 - 130, #'s 1 - 14. I encourage you to try the two challenge problems (#'s 8 and 14). They will not be held against you if you can't figure them out - but TRY.
Monday, September 23, 2019
Monday, 23 September 2019
Classwork: Lesson 11 Jigsaw. We split into 4 groups (all the A's, all the B's, etc. together) and became experts on one of the 4 concepts about Triangles. We returned to our "home" groups and taught our peers about our concept. If you were absent, watch the video's for each of the 4 groups (note: for Expert Group 1, the link is broken. Click here for: How does the Sum of Angles of a Triangle measure 180 degree? Make sure that the chart on page 118 is completely filled in.
Homework: Homework Problem Set Lesson 11, pages 121 - 123 #'s 1 - 10
Classwork: Lesson 11 Jigsaw. We split into 4 groups (all the A's, all the B's, etc. together) and became experts on one of the 4 concepts about Triangles. We returned to our "home" groups and taught our peers about our concept. If you were absent, watch the video's for each of the 4 groups (note: for Expert Group 1, the link is broken. Click here for: How does the Sum of Angles of a Triangle measure 180 degree? Make sure that the chart on page 118 is completely filled in.
Homework: Homework Problem Set Lesson 11, pages 121 - 123 #'s 1 - 10
Friday, September 20, 2019
Thursday, September 19, 2019
Wednesday, September 18, 2019
Tuesday, September 17, 2019
Monday, September 16, 2019
Friday, September 13, 2019
Friday, 13 September 2019
Classwork: Review homework (Lesson 9). Return to page 79 and do A - L "After." Return to Unit 2 Vocabulary, Lesson 7 on page 73 and make sure you understand all those words. And last, page 74 Vocabulary, look at all of the Lesson 9 Vocabulary and rate your knowledge with an S, N or U.
Have a great weekend. Be safe. Stay cool (it's going to be very hot!)
Classwork: Review homework (Lesson 9). Return to page 79 and do A - L "After." Return to Unit 2 Vocabulary, Lesson 7 on page 73 and make sure you understand all those words. And last, page 74 Vocabulary, look at all of the Lesson 9 Vocabulary and rate your knowledge with an S, N or U.
Have a great weekend. Be safe. Stay cool (it's going to be very hot!)
Wednesday, September 11, 2019
Tuesday, September 10, 2019
Monday, September 9, 2019
Friday, September 6, 2019
Thursday, September 5, 2019
Thursday, 5 September 2019
Classwork: Review of homework with Kahoots. (www.kahoot.it Game Pin: 634570) Also, constructing lines perpendicular to segments and other lines Practice with #4 on page 42, #'s 7 & 8 on page 45. Note: Highlight the Mathematical Shortcuts on page 43.
Homework: Lesson 5 Spiral Review, page 52 #'s 4 - 10.
HEADS UP: Unit 1 Exam next Tuesday
Classwork: Review of homework with Kahoots. (www.kahoot.it Game Pin: 634570) Also, constructing lines perpendicular to segments and other lines Practice with #4 on page 42, #'s 7 & 8 on page 45. Note: Highlight the Mathematical Shortcuts on page 43.
Homework: Lesson 5 Spiral Review, page 52 #'s 4 - 10.
HEADS UP: Unit 1 Exam next Tuesday
Wednesday, September 4, 2019
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