Sunday, January 22, 2012

Interactive back seat windows

How things have changed. Like the author of this article, when I was young [she said, in a quavering voice] the best the back seat window had to offer was a screen for drawing in the fog created by my breath.

What doesn't seem to be covered by any of the proposed technologies, is how to manage the consequent smeary finger marks on the glass, which, in my family, usually precipitated roars of annoyance from the front seat!

SOPA

SOPA has certainly polarised people, and it has been interesting to follow the global reaction to it. The day of internet blackouts and other protests certainly seems to have changed the minds of decision makers in the US. Whilst I'm relieved that the Bill won't be passed, if this infographic is to be believed, the speed with which members of the US Congress flip-flopped makes me cynical. I'm sure their change of heart has more to do with elections than conscience.

There is a part of me that admires the 65 supporters who continue to support the Bill despite the weight of opinion swinging to the other side. Are they the only members who actually have convictions, or are they simply those whose financial support comes from the entertainment industry, I wonder.

Image: SOPA-opera count via Whale-oil-beef-hooked

Saturday, January 14, 2012

The flipped classroom

There has been considerable debate in the blogosphere recently about the pros and cons of the 'flipped' classroom. Working in a blended degree programme that leans more and more to the online as it progresses over the three years, I have (probably rather unthinkingly) always been in favour of flipping. It makes so much sense. Why waste time downloading concrete facts and content in the classroom if you can 'preheat' your students by providing them with this information online, before they come to class. Theoretically, when students then appear in your classroom, you can spend your time troubleshooting and engaged in critical thinking tasks based on the stuff they've already downloaded into their brains via your online content. There is a fair amount of anecdotal evidence to suggest the efficacy of the approach - lots of teachers post about improved pass rates and increased engagement, and the popularity of the Khan Academy must be coming from somewhere. (Although it is worth noting that slightly more rigorous research into flipping the classroom with Khan academy shows that the difference in grades, post-flip, is not very large.)

Those opposed to flipping the classroom frequently cite the unfairness of it; the fact that it increases the digital divide by favouring the students who have online access at home, and who have the home circumstances that favour study and online learning. Obviously many students don't have these luxuries, and in a flipped classroom, they are going to be left behind very quickly.

But is this a valid argument against the flipped classroom? If I were still teaching in schools, and I had students in my class who did not have access to the internet at home, I would be acting unfairly and incompetently if I designed my classes to be based on flipped learning. On the other hand, if I had a class full of 'wired' students (and let's face it, there are very few high school students who don't have a Facebook account) why wouldn't I flip, even if it does increase the gap between the haves and the have nots?


Friday, December 23, 2011

Infographics

I'm rather partial to infographics or 'data visualisation'. In the right hands, an infographic can make complex information accessible and interesting. This blog post not only contains links to a number of really useful tools for the creation of infographics, but also made me realise that their scope is so much wider than I had imagined. Better world flux in particular caught my interest: it has the potential to be a fabulous tool for teachers of the social sciences and geography. Sadly I couldn't get the website to run in any of the recommended browsers. Their demo video here shows the potential of the tool (ignore the over-production); hopefully the website will be more accessible to you than to me.

And just in case you think infographics is just a fancy name for a poster, take a look at this one explaining the population explosion.

Monday, December 19, 2011

Zeitgeist?

Google Zeitgeist gives a rather damning comment on society today. Under the heading, 'What mattered in 2011' Google has compiled a list of the top searches for the year. Number 1? Rebecca Black... most famous for singing badly on Youtube. Apart from the Fukushima Reactor, everything else on the top 10 list centres on celebrity (and generally not very noteworthy ones) or Apple. The spirit of our times is a superficial one indeed.

Wednesday, December 14, 2011

School reports: shedding pseudo light on non-problems?

Yesterday was a school report day in my family. As an ex-teacher with many years of report-writing experience, I can't help but feel a twinge of sympathy for teachers at this time, although that twinge is tempered by the fact that in New Zealand, it seems teachers only report formally once a year. A far cry from the detailed quarterly reports we had to churn out!

The report we received was interesting, in a confusing sort of way. Unlike some NZ schools, J_'s school has implemented national standards, a system that requires schools to score each child as 'above', 'at' or 'below' the national standards for reading, writing and mathematics at their age. Exactly what each individual standard entails is a little harder to find, but I remain hopeful that another few hours on Google will be fruitful. I am all for standards. I don't think it's demeaning or harmful to find out that my child is 'below' the national standard (whatever that might actually be) for mathematics. On the contrary, it's a useful alarm bell, providing me with an opportunity to arrange extra lessons, or whatever else might be required to improve his performance. (And when one considers that in New Zealand, apparently just 'one third of students going into secondary school are numerate', that alarm bell is ringing pretty loudly.)

What confused me about the diagnosis of 'below standard' is the feedback that accompanies it. Apparently elder-son has made 'significant progress with numeracy..., is clever at solving problems which involve thinking out the box... has worked hard... is capable...can do well'. Now, apart from the slight equivocation of 'can do well' the rest seems pretty positive. So why am I confused? Well, earlier this year, we had parent-student-teacher interviews instead of a formal written report. I like these occasions when the parent, student and the teacher talk together about achievements, progress and improvements. At this interview, I was told that my son was performing 'at the national standard' for mathematics. Six months later, he is below standard. That really does not sound like significant progress to me, unless progress and success are inversely proportional! So I queried this with his teacher. Take a look at the reply I received, and if you can interpret it, please let me know!

The Interim Reports and interviews were based on J__'s results from the first half of the year. The end of year results were based on the whole year which included OTJ's (teacher judgements) Numeracy, Statistics, Probability, Measurement and Geometry, which is why there is a difference in the levels. J__ has made significant individual progress within these areas. The National Standards are aspirational [???] and there are wide variations within each level.

What is really interesting about the whole thing is that despite some fairly lengthy searching online, I still don't know what exactly the standards are for each level, and what being below standard actually means. I'm sure it would be much more useful for parents to be told that their precious offspring is a lazy git who would do better if he talked less and worked more than to be told that as a result of 'significant progress' said child is now below standard.

The other child's school issues their reports tomorrow. Interestingly, this school is one of the renegade schools that have refused to implement national standards, and they've done a lot of touting of the fact that their reports will be 'written in plain English'. I look forward to the evidence of this.

On a slightly related note, the same school report tells me that my son and heir was 'able to make connections from his 1970's research and transfer this to his character on stage' [in the annual school theatre production]. I trust you are impressed. You would be less so if you knew that said son was one of ten masked characters who marched onto a stage amongst about sixty classmates, stood utterly motionless at the very back of the stage throughout the piece, and then marched off again.

Saturday, November 5, 2011

iPads in the classroom

More than once I have expressed my cynicism about the hype surrounding iPads in the classroom. Make no mistake, I really would like to have my own iPad to play with, but observing iPad users (in the education environment at least) so far as really shown me that they are proving the adage, 'using new technologies to teach the same old way'.

I recently attended a demonstration where a technology teacher was showing how he was using the iPad to transform his teaching. He was using the camera on the iPad 2 to photograph his students working on their projects, then uploading their photographs in slideshow or video format to Facebook. Whilst I have no doubt that the students enjoyed seeing their work online, I can do the same with my mobile phone, and for a great deal cheaper. Yes, there are people using the iPad to show videos and animations, but again, it's nothing that we aren't already doing with existing technologies.

So, it was a relief to read Johnston and Stoll's article, 'It's the pedagogy, stupid...' about iPads in in eLearn Magazine. Whilst the first part of the article makes similar (but much more coherent) comments about the iPad to those I have made, in the second part they outline some interesting and innovative ideas which suggest that, while the transformation won't be as immediate or as universal as the hype will have us believe, iPads and other tablets will be disruptive technologies in the classroom. Well worth a read.


Image from http://upload.wikimedia.org/wikipedia/en/thumb/7/7c/1stGen-iPad-HomeScreen.jpg/250px-1stGen-iPad-HomeScreen.jpg