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Showing posts from 2019

Be Unreasonable

Here’s something I’ve noticed about people. Most people love the familiar. They find something that they like and they get used to it. On the surface that would seem like a logical idea, and while it’s certainly ok to like having favourite things - after all, that’s what makes them our favourite things - the problem is that we can get so attached to those things to the point where we never discover alternatives to them. And this means we sometimes become blind to the alternatives, the potential opportunities they offer us, or the idea that we could perhaps like other things even more. It’s good to be able to identify the ideas, objects and things we are most attached to, and then deliberately make an effort to look around and see what other alternatives exist.  For example, if you normally go to a church, you could try visiting a mosque. If you normally choose McDonalds, try a Hungry Jacks instead. If you normally drive, try walking. If you don’t like to dance, take a dance class....

Imagine the Possibilities

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I recently gave this keynote talk at the EdTechTeam Cape Town Summit, titled "Imagine the Possibilities". I've actually given this talk a number of times at Summits and other events all over the world, and this is likely the last time I'll use it, so I'm posting it here just for posterity.

10 Multimedia Things you can do on a Chromebook

Chromebooks have become (and continue to be) an important computing platform in many schools across the world. With speed, simplicity, and reliability as their goal, many schools have adopted Chromebooks as the ideal computer for students. A low price is often touted as the reason for their success, but I think low price is simply a benefit, not a feature. While it’s nice that Chromebooks are relatively cheap, to see them as simply “cheap computers” is to entirely miss the point. Chromebooks are succeeding for many other reasons that go far beyond price. One of the myths about Chromebooks is that they are not very good for working with rich media such as audio, video, and graphics. While GSuite gives us marvelous tools for the core functions of word processing, spreadsheets, and presentations with Docs, Sheets, and Slides, there is clearly much more that we’d like students to be able to do with these machines. Obviously, because of the way Chromebooks are designed to work, a stable Int...

Technology is amoral

I've been asked to present a keynote and workshop at the National Education Summit in Melbourne in August. The organisers of the event wanted to do an interview and ask a few questions as a way of promoting the event, which I did via email. This has been published elsewhere, but I thought I'd crosspost it here for the record. 1. What are some of the important messages for teachers in your presentation ‘The Track of the Storm’ at the National Education Summit in Melbourne? The title "Track of the Storm" was inspired by Part 3 of Charles Dickens' novel, "A Tale of Two Cities". The book opens with the famous lines ... It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of belief, it was the epoch of incredulity, it was the season of Light, it was the season of Darkness, it was the spring of hope, it was the winter of despair, we had everything before us, we had nothing before us, we...

Eyes on the Road

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I was wondering the other day about the best place to mount a camera on a motorcycle to get the best footage. I've made some previous videos by just attaching my GoPro camera to the front fairing of the bike but it tends to show quite a bit of vibration and road bump. I added a couple of GoPro mounts in different positions on the bike, and some are better than others but none are as good as I'd like. It's possible to remove some of the shakiness in post production by using the Warp Stabiliser tool in Premiere Pro, which does a pretty reasonable job of removing the vibrations by doing a frame by frame analysis of the footage, and realigning everything. It works ok but is very computationally intensive even on my MacBook Pro and it still creates some seriously wavy artefacts in the footage on the really shaky bits. Anyway, I decided to try a few experiments with five different camera mount positions. On the front fairing, on the front mudguard, on my helmet, using a che...

March - Jehovah's Witnesses

March is month three of my Beyond Belief project, and I was sitting at home debating which religion I should check out this month. As if by some kind of divine intervention, my doorbell rang and I answered it to find two ladies standing there. It’s as though religions are now being delivered to my door, like some kind of divine Deliveroo! They introduced themselves as Sandra and Beverley., and they thrust a brochure into my hands and asked if I knew about Jehovah’s plan for me.  I said I didn’t, and that I was a confirmed atheist, but that I was doing a project this year to learn about 12 different religions in 12 months. I suggested that they should tell me all about theirs, which turned out to be the Jehovah’s Witnesses . They were a little taken aback (in a good way) at the idea of someone trying a different religion each month and said they wished more people could be more open minded about religion. We stood at the door for quite a while discussing what the Jehovah’s Witnesse...

February - Sikhism

This is part two of my Beyond Belief project, where every month during 2019 I plan to experience a different religion that I know nothing about. This month its Sikhism . I have to admit, this one I knew absolutely nothing about. There is a large temple-looking place not far from where I live so I dropped in the other day to see what it was about. Turns out it is a gurdwara, which is a temple for Sikhs. The only thing I really knew about Sikhs was that they typically come from Northern India and they wear turbans (at least the men do). I'd never really thought that being Sikh was a stand-alone religion, and just assumed it was some offshoot of Hinduism. That's definitely not the case. When I dropped into the gurdwara to take a look, there was a guy with a beard and turban near the entrance measuring up a noticeboard, so I approached and explained that I am trying a different religion every month this year. He put down his measuring tape, then spent the next 90 minutes showi...

January - Balinese Hinduism

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Here we go with part one of my Beyond Belief Project , where I plan to experience and learn about a different religion every month for all of 2019. I'm a little late posting this one, as it was for January, but better late than never. I spent nearly five week in Bali over the December/January period, so Balinese Hinduism seems like an obvious place to start. As part of Indonesia, a predominantly Muslim country, Bali is a religious outlier with nearly 85% of the island's population identifying as Hindu. Its version of Hinduism is a little different to that traditionally found in India, which is polytheistic (believing in many gods), and it has quite a different feel to the other Muslim parts of Indonesia. Balinese Hinduism claims to be monotheistic, with only one god, although it seems to me that in practice this is not always the case, based on so many different statues I saw everywhere. There were statues of Vishnu and Ganesha and many, many others that I didn't recognis...

Beyond Belief

For a couple of years now I have tried to take on some kind of interesting project each year. In the past it's been relatively simple things like doing a 365 project where I take and post a photo every day, or take one second of video every day, or even a daily creative challenge where I tried to make something creative every day for a year. For someone who can get easily distracted, the act of developing enough discipline to do something every single day has been quite a challenge, but for most of these projects I managed to stick to it all the way to the end of the year. Regardless of what the project is for the year I usually I learn a lot about the world and about myself. And it's been surprising that some of these daily projects have opened all kinds of interesting doors for me that I could have never foreseen. The daily discipline has paid off in other ways too. I'm trying to learn a second language at the moment - Esperanto - using the Duolingo app , and I've su...

Dear family and friends,

You may (or may not) have noticed that I barely spend any time on Facebook these days. Today is the first time I've logged in for quite a while, and although I have definitely missed hearing what some of you have been up to and keeping up with your goings-on, I have to say I have really not missed "the Facebook experience". I've always had a bit of a love/hate relationship with Facebook... I know there can be some great stuff happening there, but I was increasingly finding Facebook as a huge time suck that was stealing more and more hours of my life for very little real return. I, probably like you, have spent far too much of my life liking and commenting on other people's posts, watching inane videos, or observing some of humanity's ugliest sides in many of the discussion threads. I was becoming more and more disenchanted with the whole Facebook experience, so I just decided to stop using it. If you've read my blog you will know that I've got to this ...