Last week in your Maths Journals members of the class requested that they would like a worksheet handout with HW for the week on it. Assignment 1: Last weeks assignment due tomorrow 21 January is to correct your Christmas test and hand it up with corrections stapled to back of test. Assignment 2: Worksheet on arithmetic sequences and series. (click here to download) due on Monday 28 January. 
0 Comments
Today in class we looked at the formula to sum n terms of an arithmetic series.
HW for Monday is to submit corrections for the Christmas Exam. Tomorrow we plan to create Wiki, websites and blogs in the Computer Room. Today the Christmas Exams were returned HW for next Monday is to correctly complete the questions on the test and hand them in stapled to the back of the exam paper.
Thank you for your participation and thoughtful comments in the Maths Reflection Journals. I will give feedback on these on Thursday. No class due to class trip to the Young Scientist Expo. Congratulations to Helen, Laura, Roisin and Ms. KavanaghOsborne on receiving a highly recommended in the Social & Behavioral Section.
Today we reviewed progress to date  4 and a half chapters. We have planned that we will get 6 more chapters done this year.
We looked at geometric sequences  the power of doubling. HW is to find out the name of the largest number and be able to explain how big it is. The solutions to chapter 13 on Representing Data have now been uploaded. (click here)
Today we corrected questions from 10.2 on finding the nth term of an arithmetic series. We introduced 10.3 writing series from patterns. HW for Thursday is to complete Exercise 10.3.

AuthorMr Roche Archives
September 2013
Categories 