IMPORTANT: THERE IS A SCHEDULE CHANGE TODAY DUE TO THE GRADE 8 ORIENTATION DAY. PLEASE SEE THE ATTACHED REVISED SCHEDULE BELOW.
Revised Schedule for the day – Nov 5, 2014
I began the class today by taking up any questions the students had from yesterday’s homework. After taking up the questions, I then moved on to a new lesson today which was titled “4.4 Investigating the Nature of the Roots”. I first reviewed with the students the discriminant (b^2 – 4ac) and then went over a few key concepts. I then did some examples before assigning the homework for the students to work on for the remainder of the period (Pages 232 & 232 #1 & 2(ab only), 4(ab), 5 – 7).
Below you will find a copies of the handouts/worksheets that were distributed/assigned in today’s class.
Take-up of the homework from Nov 4 (Page 214 #6ad)
Nov 5 – Lesson – 4.4 Investigating the Nature of the Roots
This is related to Ex 3 from the lesson today using the online graphing calculator