On MathsStarters, I have added a Frequency Distribution Table tool. The tool lets you have 3 to 10 scores, you tally as you go and the frequency and total are calculated.
You could use this on a projector/IWB (the buttons for incrementing the tally are sized for an IWB). Or, students could use this to record data on their own laptop as they collect it – paperless!
Each year for the Term 3 SDD (Staff Development Day), the four schools (three 7-10 and one 11-12) in the collegiate I work in get together for a combined program.
This is a resource for skills in working with time.
I’ve been trying to increase my use of the laptops with Year 9.
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).
Some chocolate discussion starters for looking at bar graphs: a series of chocolate bar graphs.
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.
A lesson for Year 9 students with DER laptops, or anyone really.
I think that each student using a netbook/laptop in your class presents some slightly different issues in Maths.
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.
Not really maths related, but handy if you’re looking at a web-site that will be used on a Netbook.
Week 1 is over, and I need to reflect on what happen when I introduced laptops into my classroom.
A Digital Education Revolution (DER) laptop in the hands of all Year 9 students changes everything… or does it?
Year 9 got their DER netbooks just before the end of Term 3. The first week of Term 4 will be the first time they have them in class, so I wanted to start term with some introductory activities, with a Maths focus.
This post is a work in progress, check back for updates.
20 Oct 2009: Go to update
Last year, I posted the Melbourne Storm Number Plane Logo – and today, exactly one year later, purely by coincidence, I’ve made a Brisbane Broncos Number Place activity.
Here’s a quirky little activity that uses the DER laptops.
As a PBL school, we have lots of “Student Expectations” at our school for nearly all aspects of an ordinary day (entering the classroom, in the playground, walking through a corridor – we have narrow corridors, formal assembly). In a couple of weeks, there will be another aspect of the “ordinary day” – laptops. So, I’ve drafted some student expectations for the technology committee at my school to discuss.
As part of the last lesson with my Year 9 class in Term 2, I asked them to write me an email expressing their thoughts about getting their own laptop in Term 3.
This article is not a “how-to” but rather some thinking about using GeoGebra (a discussion starter maybe).
For NSW DET teachers, the Curriculum Support web-site has been updated with resources for the DER, i.e. the laptops being rolled out to Year 9 students.
Teacher’s throughout NSW DET schools are starting to receive their DER netbooks.
Google Sketchup is one of the applications bundled on the DER netbooks being rolled out into NSW Public High Schools in Term 3. But as it’s free, you can download it now for Windows XP/Vista & Mac OS X.
I recently contributed some comments to the executive at my school about the DET roll-out expected to be happening soon. A slightly editted version is below. I’m really not sure where the executive are at with this roll-out, I haven’t heard much except from the computer coordinator – it’s a shame, or more accurately, it makes me nervous, because there is the potential for a lot of problems to arise from this roll-out if we’re not prepared. I’m republishing my comments because they might help you in engaging with your school about planning and preparation.
If you missed it in the comments to an earlier post. There are two new wikis you might want to keep an eye on as a NSW DET teacher (or any Maths teacher really).
The NSW DET will shortly equip Year 9 students with a Lenovo S10e netbook as part of a program called “Laptops for Learning” (L4L). To me, if we are going to do this – then it’s time to include some good software on these machines and help out schools who cannot afford some of the more exciting applications.
Term 3 will see the roll-out of netbooks to Year 9 at my school (some photos of the Lenovo S10e).
I’ve been thinking about how to prepare for this roll-out in my own teaching.
I have watched with interest the Digital Education Revolution proposed by the Australia Government. Issues of cost seem to have been resolved and I’ve resigned myself to the fact that the NSW DET is pushing a one laptop fits all model (although I think it’s flawed). I’ve read the tender for the “DET Learning Device” and have even dissected it with my computing class. But today, 1st April – fitting really – a significant step to realisation has been taken with the announcement of the hardware and software to be supplied.
In a previous post I talked about the Digital Education Revolution – the roll-out of student laptops. There will probably be quite a few posts on that topic this year.
2009 will be my fourth year of teaching. There are a few things happening this year that I want to note now, so I can reflect on their outcomes at the end of the year.
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Simon Job — eleventh year of teaching maths in a public high school in Western Sydney, Australia.
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video fourier maths
Sarah Carter on Twitter: "Spent some time Americanizing this resource from @MathsPadNicola. Already paid off in an awesome way. A student came to get today's work bec… https://t.co/TqzI6sbA8A"
maths graphing straight-line-graphs