Creating formulae for use when finding the sum of arithmetic sequences i.e. arithmetic series.
lesson notes:05 sum of an arithmetic series
Daily Archives: October 13, 2014
Sum of a Sequence
A sequence is a number pattern, whereas a series is the sum of all the terms in the number pattern.
lesson notes:04 sums of a sequence
2014 Paper a Day 62: St Catherines Ext 2 2012
Didn’t have a matching pair for yesterday’s paper, so here is a random Ext 2 paper for the FINAL Paper a Day for this year.
Today, of course, sees the start of the HSC, so now you need to focus on different subjects depending upon your timetable. If you have managed to keep up and have done all 62 papers, don’t worry, you are ready. If you do need more papers don’t forget about;
* School’s Moodle site has lots of different selective past papers
* The Catholic & Independent papers handed out in class
* Don’t forget about the actual past HSC papers. In fact it is a good idea to go back over the last few years to refamiliarise yourself with the style of recent HSC questions.
And most of all, and this will sound strange, make sure you enjoy the experience. When you come across something that is hard, remember everyone else will be thinking it is hard as well, if it was easy, every one would be doing the subject!!!