10/27 Classwork & Homework
Thursday, October 27, 2016

Lessons-Part 1:  Copy and finish or answer...

  1.) A polygon is _____________________________________________

  2.) A vertex is __________________________________________

  3.) Vertices are _________________________________________

  4.) Describe what you think a "reflection" might be.          ______________________________________________________

Classwork:     Complete assignment given in class... reflect points and/or drawings on coordinate grids given on a worksheet, as instructed in class today  (...worksheet available as a downloadable PDF document below).

  • For Grids #1,2,3,4

    First:
     Reflect each point or image over the Y-axis, drawing and labeling it on the grid:       A  ...becomes...  A'

     state the coordinates of each reflected point:     A' = (   ,   )     B' = (   ,   )    C' = (   ,   )
           -repeat for every point
      ------------------------------------------------------
    Second:
     Reflect each point or image over the X-axis, drawing and labeling it on the grid:       A  ...becomes... A"

     state the coordinates of each reflected point:     A" = (   ,   )     B" = (   ,   )     C" = (   ,   )
          -repeat for every point

  • {nothing to do for grids #5-8, they are just extras}

Turned-in:    Nothing

Homework:   Complete assignment given in class [see above]... reflect points and/or drawings on coordinate grids given on a worksheet, as instructed in class todayNone

Notes:  

  • Students who did not complete the quiz yesterday (Wednesday), need to come in outside of class by 4pm Friday (Oct 28) to complete it.  
    • Students may come in after-school Thursday, before-school on Friday, during recess on Friday, or after-school on Friday.

------------------------------------------------------------------------------------------------------------------

  • Students who received a score of 70% or below on Learning Target quizzes may re-take them to improve their score and to receive a passing grade showing that they understand the learning target. The cut-offs for re-takes are:
    • LT #2.5 - [Coordinate Grid] - students who received a score of 9 or less (out of possible 13 pts.)
    • LT #2.7 - [multiplying and dividing positive & negative numbers] - students who received a score of 10 or less (out of possible 14 pts.)

In order to do a re-take, students need to KEEP their old quiz, and BRING it in, with the correct answers (with explanations) on a SEPARATE FORM on the items they missed. [RETAKE FORMS AVAILABLE IN MR. USEM'S ROOM, or are available as a downloadable PDF document on his WEBPAGE] This will qualify them "ready to re-take" the quiz. Re-takes are to be done outside of regular class time, and can be done before-school, after-school, during recess, or during study-hall in Advisories on Thursdays. Students should make arrangements with Mr. Usem to do the re-takes. Students will have at least 2 weeks from when the quizzes are handed back to complete the re-take.

  • (Deadline for LT #2.5 & 2.7 is: Tuesday, Nov 2)

 

PDF Reflection Practice Grids (homework 10/27/16)   --  Reflection Practice Grids (homework 10/27/16)