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The history of school technology: Part 1

By Dave Forshaw on 22 February 2010, 19:01pm

As I sit here in my office, the head of a large all boys comprehensive, it’s easy to look back at the days free from National Curriculum, massive testing, APP’s, league tables and Ofsted and think how stress free those days were and how free I was to prepare my lessons in any way I saw fit.

Oh yes, walking into school knowing that my imaginative English lessons could be a riot of inventiveness that delighted the students into obedience. And then I hit the text book, filled with pages and pages defining nouns, adjectives and adverbs in dull, black print. Chapters from stories that no-one had heard of and, least of all, of any interest to inner city, Liverpool boys who had never been fox-hunting or to Corfu. Worst of all, you moved from boring text book level one to rigor mortis text book level 5 with nothing else really available until……… along came the banda machine, a revolutionary device designed to liven up any lesson. And what was this technological breakthrough? Well, its main components were: a large drum with a handle; a compartment into which you poured ink; large sheets of paper covered with film which was attached to carbon paper. You filled the drum, attached your sheets of hand-written, innovative lesson planning to the drum, then turned the handle and, miraculously, you had thirty copied sheets of hand-written lesson which you handed out to the awe-struck students individually. There were, however, a couple of drawbacks: the ink, if still fresh, would smudge the sheets into illegibility and cover the students, and your, hands; the success of the sheet depended entirely on the legibility of your handwriting and, if you were very brave and typed your sheet, you could never be sure that the carbon sheet would align with the top sheet, so you had a hand-out that was at 45 degrees.

Next, we had the overhead projector. It was a frightening invention because you needed  electricity to use it. You had to plug it in and the bulb lit. Then you placed further hand-written acetate sheets onto its surface and the writing or drawings were beamed onto a screen or wall to the delight of the students and you. But for some this was too much technology and far too risky. What was wrong with text books? Why was the purity of the profession being diluted by this new fangled device? Until one day the penny dropped, you could actually put what was in the text books on to the overhead projector. You could copy or type swathes of pages from the text books and beam them on to a screen or onto the banda sheets. Joy abounded.

 

Last modified on 30 May 2011, 10:01am
Dave Forshaw

Dave Forshaw

Headteacher of Cardinal Heenan Catholic High School, Specialist Sports College. Latest Ofsted report rated Cardinal Heenan's curriculum as "outstanding".

Website: www.cardinal-heenan.org.uk E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

3 comments

  • Comment Link IRIS Schools Data Services Ltd 20 March 2010, 16:43pm posted by IRIS Schools Data Services Ltd

    Ah, the unmistakeable, intoxicating smell of banda fluid. I can smell in now (I have a jar of it under my bed). Most teachers produced sheets duplicated in a bluey - purple colour; but I went one better (well, two better actually) because I had a green and a red colour as well. Thus I was able to astound my Y10 teaching group by handing out sheets showing diagrams of the apparatus for the preparation of carbon dioxide in, if not exactly full living technicolour, three dirty shades of red, green and bluey purple.
    The band masters themselves had a limited life. As more copies were run off, the output became paler and paler and more and more smudged. Treasured masters were nursed into producing one last class set of worksheets. "Sir, I can't read this. It's too faint"
    "You'll be faint in a minute boy, if you don't shut up!" You could talk to kids like that in those days.
    Given the limited life of the master copy the worksheets tended not to consumable (though a boy in my bottom set Y9 did like to eat them). We collected them in at the end of the lesson, more grubby and dog-eared than 40 minutes earlier; but they'll do 8K this afternoon. Compare that to the profligate distribution of photocopied worksheets today. And the smell of ozone from the copier has none of the nostalgic romance of the smell of banda fluid. See, it wasn't all bad.

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  • Comment Link Jake Collin 17 March 2010, 14:36pm posted by Jake Collin

    I agree with Sarah and Dave. Having young children really brings home how technology can support learning. Lots of people harp on about the good ol days but frankly the faster we move with the times and embrace new technologies the better it will be. My daughter asked me about Pompeii recently and I was able to instantly find short video clips on Youtue that reconstructed the eruption of Mount Vesuvius. This brings the topic to life.

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  • Comment Link Sarah Holden 15 March 2010, 14:59pm posted by Sarah Holden

    Although I think I might be too young to remember the first item referred to by Dave, I certainly remember OHPs - especially sat in assembly reading / singing from handwritten acetate sheets, which seems so old fashioned now! Since working in my current role which is marketing for an education technology company, I'm incredibly surprised at the leaps and bounds in which school technology has come on since I was a child. At BETT this year, I was amazed at the digital white boards that were on display. I assumed only a handful of schools with larger budgets would have these, but was told to my surprise that every school now has one! So very different from the blackboard and chalk!

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