Posted on March 31, 2017 by CathyW
Christopher Barnatt is the consummate professional when it comes to making instructional videos about the Raspberry Pi. Everything is presented carefully and in an organised fashion and the visual aspect of his videos has been honed to perfection. This video is clear, instructive and easy to follow. Christopher Barnatt is a professional futurist and is very comfortable in a changing world which relies on technology development. He wants us to be too and as a consequence he gives us ideas to work on which we can follow. Alexa AI 10, 000 skills available now. Tech Republic has a quick overview of what Alexa AI can do . The video shows you how to set up Alexa AI on a Raspberry Pi 3. I haven’t done it yet and even though I have the recommended wifi dongle for the Pi 2 I may not have sufficient processing power. I might try it and then work out whether I really need a Raspberry Pi 3. Nice little project for a rainy day.
Filed under: classroom, coding, flipped classroom, methodology, software, technology | Tagged: AI, Alexa, Amazon, artificial intelligence, digital technology, edtech, micro computing, Raspberry Pi, Raspberry Pi 3, teaching in the 21st century, voice synthesiser | Leave a comment »
Posted on March 26, 2017 by CathyW
No single post could hope to cover all the new innovations with AI. It will , however , give you an orientation to what is being done and what already exists that you can readily identify with. We have voice synthesisers, text to voice synthesisers, we have robotics in car manufacture, mining, hospitals and Japan even has hotels where the check ins are managed by robots. Artificial talking heads are popping up over the Net and have their uses. Professor of AI Nello Cristianini of Bristol University is world renowned in the field of artificial intelligence. The video explains the sorts of things we are already accustomed to but he has other videos on YouTube which look at the implications of this. Data mining and labelling is critical to optimally functioning AI and so we do have vast quantities of data being kept and sorted through. TechRepublic looks at the top 10 things IBM is doing in AI because machine learning is becoming increasingly important so we can manage the huge amounts of data we have. It has to be sorted , labelled and categorised so we can create the information architecture of tomorrow. If you are interested in AI you can keep up to date with developments with Science Daily. Wired also runs articles on AI developments.
Filed under: classroom, methodology, resources, software, technology | Tagged: AI, AI developments, AI uses, artificial intelligence, machine learning, smart computers, teaching in the 21st century | Leave a comment »
Posted on May 31, 2016 by CathyW
Open Wonderland , formerly known as Project Wonderland is open source software for designing virtual worlds where you can collaborate with others. The video I have shown here is linked to other videos which explain how it works and what its capabilities are. You can also watch the 30 minute video by Nick Moore who explains it from a real world perspective and is someone who knows what he is talking about because he understands its uses, implications and application from experience. His Agile in Wonderland: Open Source in the Enterprise World was an osdc (open source development conference) presentation and so subject to peer review. Wikipedia describes Open Wonderland as :
The vision for Open Wonderland is to provide an environment that is robust enough in terms of security, scalability, reliability, and functionality that organizations can rely on it as a place to conduct real business. Organizations should be able to use Open Wonderland to create a virtual presence to better communicate with customers, partners, and employees. Individuals should be able to do their real work within a virtual world, eliminating the need for a separate collaboration tool when they wish to work together with others. Individuals should also be able to tailor portions of the world to adapt to their work needs and to express their personal style. The types of collaborations that can happen within the space include audio communication, live desktop applications of all kinds, and eventually collaborative creation of world content (both graphical and procedural).
There are problems with the entry as is explained at the top but it does help orientate your brain as to how Open Wonderland might be of use to you. Nicole Yankelovich has a slideshare presentation which explains its educational uses . There is also a very detailed academic review of it Virtual World Learning with Open Wonderland by David Parsons and there is another comprehensive analysis of its educational use here by Michael Gardner et al It is a serious and well established platform for health.
Can you download it? Apparently not. The project has appeared to have been killed and there are no obvious links to any sites where the development may be continuing. The Google group has had no posts since 2015. openwonderland.org doesn’t exist any longer nor its blog. Why has the world made such an important and useful project vanish? All that knowledge. All that potential and no indication of where it has transferred. Just lost in the ether.
Filed under: classroom, e-learning, flipped classroom, methodology, software, technology | Tagged: AI, artificial intelligence, Open Wonderland, Open Wonderland Project, Project Open Wonderland | Leave a comment »
Posted on July 7, 2015 by CathyW
Scientist Rana el Kaliouby has been working on technology which can read your facial expressions and then know how you feel. The TED talk here explains her rationale behind it and then how it has been developed. Towards the end you can see for yourself how detailed and accurate it is. They have been researching and refining it for quite some time and soon it will be in place in the real world. They have been working on cognitive intelligence for technology. They are adding another layer to that by investigating and exploring emotional intelligence with regard to technology. Rana el Kaliouby was driven to work on this because she was separated from her family for some time and she really was only interacting with devices. She also wanted her family to better understand how she felt as she was only communicating with them through technology. I can see ,like her, that emotionally smart software might have a place in a classroom so that it could make better recommendations for students who are not engaging with what you have offered as a teacher. I can hear it now. “See? FooGoo is telling me I am bored with it. You need to show me something else. “ I can also see that the software might bypass the teacher and recommend something of its own which will engage the student. Fun and games to come. The gender differences with interaction were interesting and worth pursuing for what that really means.Do I need a device which reads my mood? I don’t think so, but I’ll have to wait and see what transpires by way of development. Technology is plastic and circuit boards. I don’t have a need to engage emotionally with it nor for it to know how I feel. I don’t talk to my pot plants either. Rana el Kaliouby says she expects this to be real in 5 years. It means we need some idea of what it will do, what it is capable of and , inevitably, how it can be misused, so that we, as teachers, are ready for it.
Filed under: classroom, e-learning, methodology, resources, software, technology | Tagged: artificial intelligence, devices can read mood, education, emotional intelligence, facial expressions, Rana el Kaliouby, teaching in the 21st century, technology | Leave a comment »
Posted on April 27, 2015 by CathyW
Curating is one of the important building blocks of cognitive computing and artificial intelligence. The software for these areas is going to be as good as the curating and if you have watched the video about Watson , you will know that intelligent software needs intelligent curation. The outcomes will only be as good as the input and that means resources on the internet need to be of a very high quality and peer reviewed. Cognitive computing is used widely in medicine these days and artificial intelligence is being applied in educational contexts. Currently we do not have many sites where students can safely curate information. Paper.li is a well established, well respected one and students can curate in Evernote but it is not the same as the widely available information aggregation sites. Safety and suitablity are important in schools so we needs apps and online sites which teach curation but which are student friendly and child safe. My own favourite information aggregation sites are Flipboard , Zite and Diply. I collect suitable links on my blogs and like places like del.ic.ious. Livebinders allows you to curate your own material and is education friendly and has education support. These sorts of sites need to be more available on the Net, more prominent in schools and come with a safety tick for education.You need to use information aggregators to understand how they work and then that will inform good choices when you do your own curation on a site.
Filed under: blogging, classroom, e-learning, methodology, resources, software | Tagged: artificial intelligence, cognitive computing, curation, educating in the 21st century, information aggregation, intelligent software, research, software, technology | Leave a comment »