Waraku Education

Ideas, experiments and observations as they occur [and I have time] relating to teaching and learning in a secondary school - special focus on ICT.

Tuesday, December 20, 2011

Match sound with word

I've created a prototype game that can be used to reinforce the association of a sound with the appropriate written word. This is a game that could be hacked and used for the teaching of literacy in any language but my interest is for the teaching of minority languages like Pitjantjatjara.

The sounds could be someone saying the words in the list.

http://scratch.mit.edu/projects/watiwara/2228356

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Wednesday, May 05, 2010

Scratch - The Ducks Guts

I have posted previously that I think that Scratch is fantastic. It’s now the Ducks Guts. I downloaded the latest version in preparation for Scratch Day (http://limestonecoast-scratchers.wikispaces.com/Scratch+Day+2010)

It now has string manipulation commands, command to gain input for variables via the keyboard and commands to control lego.

You can create and manipulate lists (arrays)

Linux version now also available along with PC and Mac.

Release notes - http://info.scratch.mit.edu/Scratch_1.4_Release_Notes

I believe that there is now no better tool to teach programming available.. Impossible to make syntax errors, only logical errors and programming is about thinking and creativity so it’s the Ducks Guts.

I would love to work with someone who is an authority on the new SACE curriculum statement to determine if we can use Scratch for SACE2.

I would not be surprised if more tertiary/unis pick up Scratch as a way of introducing the thinking around programming via Scratch.

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Friday, February 22, 2008

Scratch with Year 9 boys

I have a class of year 9 boys doing IT. We decided to have a play with Scratch and are well into it. I asked them to write down three words that best describes their experience with Scratch to date.

The following words were used more than once
Boring 3
Cool 4
Exciting 2
Fun 11
Good way 2
Interesting 7
Learn 3

36 of the words used were positive and 6 were negative.

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Thursday, August 23, 2007

The future of senior secondary ICT

Published by The Department of Communications, Information Technology and the Arts
in June 2006 is a document called 'Building Australian ICT Skills - Report of the ICT Skills foresighting working group'

Page 10 of this document is in the 'Key findings and recommendations' section and deals with ICT in Schools.
The Working Group expressed concerns that the quality of ICT teaching in schools, and the outmoded image of ICT work presented, may be deterring students from considering ICT as an option for further study at university/TAFE and as a career choice. This was an issue that also received considerable attention at the partICipaTion Summit.

In particular the Working Group raised concerns about the teaching of ICT as a specialised subject in the later school years. The Working Group considered that the focus should be on teaching fundamental ICT principles, useful as a foundation for further study, rather than on specific programming areas.
It then goes on to make the following recommendation
Recommendation 7
The Working Group recommends that action be taken to review and enhance the teaching of ICT in schools. The working group suggests that:
• government fund detailed research on school ICT teachers to assess the characteristics (e.g. gender, age), qualifications and challenges of ICT secondary and high school teachers; and
• ICT industry bodies and leading ICT vendors work with education agencies and professional bodies to assist and support school ICT teachers and teaching staff in universities and TAFEs.

As a current 'later school years' ICT teacher I have an interest in the implications of the above statement. They say that the focus for my work 'should be on teaching fundamental ICT principles, useful as a foundation for further study, rather than on specific programming areas.' They reckon that schools "may be deterring students from considering ICT as an option for further study' because of 'the quality of ICT teaching in schools, and the outmoded image of ICT work presented'.

At this stage I just want to note this and reflect on it for a while. My gut reaction is that
  • fundamental principles have always been what I was after
  • programming areas is important for accessibility reasons - industry standards are bit like bathing costume seasonal fashions - important but doesn't need to prevent you from taking a dip.
  • it adds weight to Bill Kerr's thinking and work around the advantages of using Squeak in secondary education (and mine in the related Scratch)
  • my ideas for an IT student online community have had significant reinforcement
Final thought
A department of Communications, Information Technology and the Arts?
Struggling to see the relationship. Why not stick Immigration in there as well? Or should it be called the Department for bits that we couldn't put anywhere else.

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Tuesday, August 14, 2007

Talk of revolution

It seems that both the Liberal and the Labour governments have an educational vision for our country that looks like the rear of the dog in front of them.

Professor David Loader in this 17 minute interview about Schools for the 21st Century makes this point. The interview starts at about the 15 minute mark in this 'Life Matters' program. His title of Professor indicates that he is well recognised in the profession. He has been a school principal and teacher and is aged in his mid sixties so his experience is extensive. He is advocating a revolution in education, an idea that I am wanting to entertain.

He talks about loosing the cyber-generation if we don't. His ideas have the potential for disrupting power in our society and placing it back into the hands of small flexible, dynamic units.

He challenges the idea of class groupings, the hierarchical structure of schools, and the need for school Principals and formal leadership structures. He talks about having parents more involved and with much greater responsibility. He talks about perhaps adopting a paradigm of a shopping center or somethings else to replace the current model.

While listening to this interview I made a number of connections with some of my previous posts and reading.

Sardines and the Whales
He acknowledged that he was swimming in a different direction to most like the sardines that get the school to change direction. The other relationship is that I believe that he thinks that the current education system is like a whale and he is proposing that the revolution of education results in it becoming a school of agile sardines.

Geetha Narayanan
Geetha Narayanan's presentation titled “A Dangerous but Powerful Idea - Counter Acceleration and Speed with Slowness and Wholeness” published in The Knowledge Tree. Geetha thinks that school reform is impossible. She thinks that schools need to be broken up into small units as one part of the revolution of education globally. This needs to be coupled with a range of other changes.

Geetha made reference to the “Lifelong Kindergarten Research Lab” which involves the use of Scratch which I documented here and here. The principles underpinning their Computer Clubhouse are worthy of attention.
  1. supporting learning through design experiences
  2. helping youth build on their own interests
  3. creating an emergent learning community, and
  4. working always in a climate of trust and respect.

She states
The Project Vision hypothesis breaks the form of schools, moving from that of a cathedral and/or large corporate monolith into small places eg. shop fronts. They are not purpose built but occupy spaces/crevices that integrate with, and operate, at various levels of scale in a city. The structural form advocated is that of community learning centres and ateliers or studios, not that of the contemporary modern schools
Only one laughing
If educators or ignorant and uninvolved with the tools that students are using, then they are also going to be blind to where things seem to be heading and why there needs to be change.

David Loader briefly discussed the education policies of both major political parties (Liberal and Labour) as we approach the federal election. Nothing inspiring there. He argues that both of these parties are caught in the past and are too far back in the pack to see anything but the rear of the lead dog. What vision.



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Saturday, August 04, 2007

Scratch Day

Last weekend was partially devoted to playing with Scratch and the result of this effort is a little game to help students familiarise themselves with the Computer System Block Diagram

Learn more about this project

There are two sprites in this game that have not been scripted yet. Students can download the game and use the code from the other sprites to make these unscripted sprites operational.

I love Scratch and I love the fact that I can so easily upload and share it. It is not hard to embed it in blogs or I suspect Moodle. I like the way it then plays in the browser. There is a problem uploading Scratch games to the Scratch site from school as there is no way that we can adjust Scratch to our required proxy settings. This is an issue for many schools I would think.

Then I added TeacherTube to the mix. I created a screen capture movie of me explaining how this game worked using CamStudio. I'm very impressed with CamStudio as a free tool for this job. Then Super C was used to reduce the filesize from 108MB to 10MB by reducing the resolution to 640x480. I tried Videora first and while this was easy to use, it produced a product with a resolution that too low to be useful. Thanks to Leigh for his advice on using Videora or SuperC to compress the video. Both of these tools are also free.



I reckon that I could teach SACE 1 Information Technology Systems - Multimedia Programming and Computer Conepts units in an integrated way. Students could use Scratch to create Learning Objects relating to Computer Concepts.

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