1 / 8

January 3 Ms. Wu says … welcome back!

January 3 Ms. Wu says … welcome back!. Find your new seat . Get started on the warm up quietly. New stuff for 2 nd semester:. Warm ups Will not be turned in; grade in class; 10% final grade; points deducted for talking/not doing it/being off-task Quicky quizzes

efrat
Download Presentation

January 3 Ms. Wu says … welcome back!

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. January 3Ms. Wu says … welcome back! Find your new seat. Get started on the warm up quietly.

  2. New stuff for 2nd semester: • Warm ups • Will not be turned in; grade in class; 10% final grade; points deducted for talking/not doing it/being off-task • Quicky quizzes • Every class period; worth 5 – 10 pts; drop 2 lowest scores; if absent, counts as dropped score • Late homework • Name on door for a week; if not crossed off, mandatory tutorials (call home) • Homework quizzes • Every Thurs/Fri; worth 10 points, can use homework; cannot drop or make up; if absent, grade homework as quiz • Reflections • Count as a class work grade (5 – 10 points); checked at the beginning of the next class period

  3. Why can you cross multiply?

  4. Solving proportions algebraically • EX 1: At Jones High School, on average the classes have about 40 students, of which 24 are female. If there are 30 students in another class, how many of those would you expect to be female?

  5. What do you do when the variable is in the denominator?

  6. What do you do when the variable is in the denominator? • Take the reciprocal of both sides • Cross multiply

  7. Quicky Quiz • 5 minutes • Worth 5 points • No notes allowed

  8. Reflection • Jot down the following questions into your notebook and answer it by next class period. I will check it for a class work grade. • What are your “second semester” resolutions for math?

More Related