MathsClass

Playing with the kids’ toys on the weekend, I came across this car and became interested by the relationship between pulling it back and how far it would travel.

Was it a linear relationship or something else?

Last term I had Year 9 review and learn index notation and the index laws through some self-directed activities.

Having made a Tables Spider this other day, I realised that I made myself a template for creating all sorts of “spiders”.

For Australian teachers with access to objects from The Le@rning Federation, the resource Bridge Builder is a nice way to deal with geometric patterns and finding the algebraic rule.

Starting Algebra with Year 8, we spend a couple of lessons on various “algebraic techniques”. I’ve been trying to find some activities which provide a little more engagement. I created “The Land of Algerb“ to explain multiplying pronumerals.

As I mentioned, the DER roll-out hit my classroom as we were in the midst of Algebra. Due to a tight program and exams shortly, I had to stick with a couple of topics which don’t really allow for “play” on the laptops as much as I would have liked.

A lot of the Algebra taught at the Stage 4 level is technique, and so matching activities work particularly well to practise and review skills.

Here’s a review of some of the ways I’ve found to make matching activities for use on the laptops.

A Digital Education Revolution (DER) laptop in the hands of all Year 9 students changes everything… or does it?

Year 8 were recently assessed on solving equations and I was a little perplexed by the results.