Archives → Lesson Idea

The Land of Algerb

Sunday, 07 March 2010
(2) Comments | Posted in • ActivityStoryLesson IdeaAlgebra

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.

Teaching Year 10 with Laptops

Sunday, 07 February 2010
(2) Comments | Posted in • Lesson IdeaConsumer ArithmeticCongruenceRatesTrigonometrySoftwareExcelGeoGebraTechnologyDigital Education RevolutionLaptops 4 Learning

In 2009, Year 9 got their DER netbooks and now they are in Year 10. This year’s Year 9 does not have their netbooks yet, and so this gives teachers a little time to get their heads around the inclusion of netbooks into the classroom. This year, I’m teaching a 5.2 pathway Year 10 class (and a Year 9 5.2 class).

Chocolate Bar Graphs

Friday, 01 January 2010
| Posted in • Lesson IdeaGraphsMediaPhotoTechnologyDigital Education RevolutionIWBLaptops 4 LearningProjector ResourceWebsite

Some chocolate discussion starters for looking at bar graphs: a series of chocolate bar graphs.

Guessing to learn

Wednesday, 09 December 2009
| Posted in • GameLesson IdeaNumberReflection

This week, my Year 8s have been looking at inequality signs, graphing inequalities and solving simple (one-step) inequalities. Today, after solving inequalities, we played a simple game. A simple, obvious game, that really doesn’t warrant a blog post.

End of term activities 6

Saturday, 05 December 2009
| Posted in • ActivityLesson IdeaEnd of TermMediaVideoPrintableTemplate

The end of term/year often brings lots of disruptions. So, as much as I like to keep teaching till the end, some days require something a little different. I like hands-on quasi-mathematical activities that allow every student to engage with and complete. And on Thursday, just before having one of those disrupted days, I found this…

Pie Graphs on Netbooks

Thursday, 03 December 2009
| Posted in • Lesson IdeaGraphsPrintableWorksheetTechnologyDigital Education RevolutionLaptops 4 Learning

Despite every Year 9 student having a laptop for a few weeks, the topics we’ve been covering haven’t lent themselves to full laptop lessons. To end the term, though, we’re reviewing graphs.

Drawing in Excel

Monday, 30 November 2009
| Posted in • Lesson IdeaNumber PlaneSoftwareExcelTechnologyDigital Education RevolutionLaptops 4 LearningWebsite

A lesson for Year 9 students with DER laptops, or anyone really.

Some graphs are just wrong

Friday, 27 November 2009
| Posted in • ElsewhereIn the newsLesson IdeaGraphs

Here’s a great example of a graph that is just wrong, the data may be correct, but it has obviously been represented the wrong way. Watch the video…

Evidence of doing anything

Tuesday, 24 November 2009
| Posted in • Classroom ManagementLesson IdeaEquationsPrintableWorksheetTechnologyDigital Education RevolutionLaptops 4 LearningWebsite

I think that each student using a netbook/laptop in your class presents some slightly different issues in Maths.

Heat Sinks - Surface Area

Monday, 16 November 2009
| Posted in • Lesson IdeaSurface AreaMediaPhotoWhat can you do with this?

I’m about to get into Surface Area with Year 8. Of course, there will be chocolate. But, since I last looked at Surface Area with Year 9 I’ve been thinking about Heat Sinks.

Introducing Probability

Sunday, 15 November 2009
| Posted in • Lesson IdeaProbabilityMediaVideoTechnologyProjector Resource

This is an amusing video to introduce probability… some of my Year 8s found it hilarious.

Making a matching activity

Thursday, 12 November 2009
(0) Comments | Posted in • ActivityHow toLesson IdeaAlgebraResourceReviewTechnologyDigital Education RevolutionLaptops 4 LearningTools

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.

Computer Aided Homework

Sunday, 18 October 2009
| Posted in • How toLesson IdeaAlgebraSoftwareMicrosoft MathsTechnologyDigital Education RevolutionLaptops 4 Learning

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

Words for operations

Monday, 12 October 2009
| Posted in • GameLesson IdeaNumberReviewWebsite

I’ve been meaning to try ClassTools.net for a while. With ClassTools.net you can make interactive Flash games, from a range of templates, then save and share them.

End of term activities 5 - Patterns

Thursday, 01 October 2009
| Posted in • ActivityDesignLesson IdeaEnd of TermPrintableTemplateSoftwareWebsite

Tomorrow is the last day of term… hurray! Here’s another end of term activity for use with your maths class.