Partial Sum Examples

At the beginning of class we were shown a blog post that was about a teacher's view of smartboards and sympodiums and how he believed they were a waste of money. Here is a link to that blogpost if you'd like to check it out: http://teacherleaders.typepad.com/the_tempered_radical/2010/01/wasting-money-on-whiteboard.html

Today we did 3 more example dealing with partial sums. Here's the slides that have the examples:

*Our assignment for today is to do questions 1-9 on Exercise 47.

**Reminder: Exercises 48, 49 and 50 are the last 3 exercises left. They are all review so you should challenge yourself by doing all 3 completely without using the answer key/solutions. This is really good practise for the upcoming pilot exam next Thursday!!