Sunday, 28 April 2013

ITC in the Classroom: Google Forms


After last week’s successful trial of Padlet, this week I used Google Forms to make a short quiz for my learners to try. Google forms is part of the suite of applications available to anybody with a Google account (basically that means everyone who has gmail), just log on via the webpage, and select ‘Drive’ from the black option bar at the top of the page, press the ‘create’ button (red, on the left hand side) and select ‘Form’. You can also download the Google Drive application for your computer to speed things up a bit. Up until now I had used the Documents, Spreadsheets and Drawings, but hadn’t really tried Forms. I like Google Docs as they are accessible from any computer, tablet or smartphone with an internet connection, and you don’t have to worry about synchronizing over multiple computers or carrying a memory stick around (other than as backup in case the internet is down). They also save every few seconds, so it is much harder to lose your work - students please note, that’s one less excuse!

The concept is simple: you make the form, it has a unique URL which you can give to your students, they fill the form in and submit it, and the answers are recorded on a spreadsheet. You can choose from a variety of question types - short text, paragraph text, multiple choice, checkbox, choose from list, scale (eg rank from 1 to 5), and grid; so plenty of opportunity to mix and match to suit your needs from a quick quiz to long-form answers. Actually constructing the Form is quick and easy, especially if you have questions pre-prepared.
Before trying it ‘live’ on the class I did a test run and was glad I did; I had forgotten to make ‘what is your name’ a question, without which the data is somewhat less useful! Also the grid question only allowed one correct answer per line, this restriction was not obvious.
Google Forms has been tried on three classes so far (one of which was an observed lesson), and feedback from the learners had been generally positive. You have a fair amount of control over the look of the form the learners see. I chose a  simple, clean layout and no learners had difficulties in understanding how to answer the questions or submit the form. The spreadsheet updates live and so if used in class you can give instant feedback to early finishers or encourage or help those who are a little slower completing the task. Although I have not tried it yet, they should also work well for homework tasks as once the form is live, there is no time limit for completion (unless you take it down).
Next week I will be trialling a different way of running quizzes; Socrative.


Sunday, 21 April 2013

ITC in the classroom: Padlet


After recently attending the Science and Maths Specialist Conference at the University of Huddersfield (#Hud13) I have decided to try a few new IT solutions in the classroom. This week I tried Padlet (formally called Wallwisher) free at http://padlet.com


(in this image I have removed the names of learners)

I tested Padlet on five on my classes (none of who had used it before) and overall it worked very well. Padlet is a web-based service allowing a number of users to 'write' messages onto a 'wall' simultaneously; the teacher sets up the wall and the students access it via a hyperlink. The students can edit their own entries but not those of their peers, the teacher can amend or delete any entry if logged on.

After some initial confusion as to what to do and how to post entries and pictures (which I largely let the learners solve for themselves, encouraging them to explore and help each other as necessary) they enthusiastically accepted the concept. Indeed we spent rather longer on the activity than I had initially planned, they seemed to get a lot out of it.

One of the five classes had a less mature attitude that the others and initially some silly messages were posted however after a warning they soon managed to produce some good work. Minor difficulties notwithstanding, all the groups quickly took to the concept and managed to do some useful research for their assignments. Ad-hoc collaboration between learners spontaneously developed and the finished Padlet walls were downloaded and posted onto the VLE for future reference.

Padlet is definitely something I will be using regularly form now on.

Tip: always log on yourself during the session so you can control the wall dynamically.

Next week I will be trialling Google Forms

Thursday, 4 April 2013

The tv portrayal of a science lesson on evolution



I don't normally pay too much attention to what my daughter watches on CBBC but was surprised and pleased this morning to see a fairly realistic and sensible portrayal of a biology lesson about evolution on the teen werewolf series Wolfblood followed by an explanation of the limitations of using school microscopes to analyse blood samples. Most tv dramas (irrespective as to whether they are aimed at children or adults) would I suspect have taken the easier route of portraying the 'science' inaccurately to drive the plot along. Not seen any more of the series so not sure if this particular episode is representative, but a hopeful sign.

links 
a couple of other resources on the portrayal of science in film and tv:

Sunday, 11 November 2012

A Royal Affair


Nikolaj Arcel's A Royal Affair (2012), a true story I was not previously familiar with, can be seen as a sort of serious companion piece to Sophia Coppola's Marie Antoinette (2006) or Trevor Nunn's Lady Jane (1986). The themes of A Royal Affair and Marie Antoinette are similar, a foreigner is married to an emotionally insecure king in a court where powerful interests are at play. In this case, the Queen and the King's doctor embark and both a love affair and an Enlightenment-inspired reform programme to try to benefit the people. Needless to say, the Church and the nobility are not at all happy. Interesting to watch in the week of the US Presidential election.

This is a film that deserves to be seen more widely.

http://uk.imdb.com/title/tt1276419/
http://uk.imdb.com/title/tt0422720/
http://uk.imdb.com/title/tt0091374/ 


Monday, 25 June 2012


On... Francesca Woodman

A review of Francesca Woodman, Corey Keller (editor), Distributed Art Publishers, 2011, 224 pages  ISBN-10: 1935202669 ISBN-13: 978-1935202660



A beautifully produced book, rich burgundy cloth, quality paper, the dust jacket even has one of Woodman's diazotypes reproduced on the inside, a place most people would never even look. The text does tend to be a bit dry and academic but is not unreadable. The somewhat obtuse debates that surround the 'proper' interpretation of her work are  probably best left to those who find such things important, after much analysis (during which I had to look up the definitions of 'limning' and 'oneiric'; no prisoners are taken here) the conclusion seems to be that it is not, in the end, possible to fully understand Woodman's work or motivations. Hardly surprising. 

Such minor criticisms aside, the book allows the reader to appreciate the fine body of work Woodman produced in her sadly curtailed career. Yes, some of the pictures could have been a little  bigger on the page, but they were well reproduced and that is what really matters. I had not come across Woodman before but her influence can be seen in the self-portraits of contemporary photographers such as Natalie Dybisz (Miss Aniela). For example picture 128 (Untiltled, MacDowell Colony, Peterborough, New Hampshire) in which she wraps her arms in bark against a background of thin tree-trunks can be seen as a pre-Photoshop thematic precursor to Miss Aniela's “The Fourth Soil”.

One of the best photographic books I have read this year, thoroughly recommended. 




http://www.amazon.co.uk/Francesca-Woodman-Corey-Keller/dp/1935202669/ref=sr_1_1?s=books&ie=UTF8&qid=1340615933&sr=1-1 


http://en.wikipedia.org/wiki/Francesca_Woodman  


http://media.artfinder.com/works/r/pi-artfinder/l/l/e/fwuntitledmacdowell_full_570x568.jpg 


http://www.flickr.com/photos/ndybisz/6700498903/in/photostream 


http://www.nybooks.com/blogs/nyrblog/2011/jan/24/long-exposure-francesca-woodman/ 

Wednesday, 16 May 2012


The Effective Production of Lesson Summaries


As part of my PGCE course, I have investigated how to quickly produce concise lesson summaries designed to be placed on a Virtual Learning Environment (VLE) such as Moodle, for purpose of catch-up (for those who have missed a lesson) and revision.

A very brief summary of my academic poster is included here, along with the references

Spider Diagrams, Mind Maps and Concept Maps

a simple animated GIF - click to run













InfoGraphics and Word Clouds

Good InfoGraphics are visually appealing way to convey complex information clearly but can be difficult and time consuming to create if you are not that artistic. Google “[subject] infographic” or try http://www.easel.ly/ to make your own.

Word Clouds - paste your text into http://www.wordle.net/create and it will generate a free word cloud for you. Hit the “Randomize” button to try out different views.

Text to Speech (to mp3)

The Mac's “add to iTunes as a spoken track” option records text directly as an audio track which iTunes can then convert into an MP3 for loading onto the VLE. Best for short summaries. I find the voice 'Vicki' the clearest.

Animated GIFs

Animated GIFs are image files which display as short animated sequences. They can be displayed in web pages and text documents, but will not play in PDFs. They are ideal for demonstrating concepts such as wave propagation, motion, 3-D structure and anatomy. Readily available on the internet, but take care you have a licence to use them if you are going to post on a VLE. You can make your own GIFs if you have access to Photoshop (expensive) or GIMP (free) but the learning curve is steep (but worth it!) 



Practicalities

1 – PDF is a good format as it can be read on any computer, Smart Phone, iPad etc (as long as they have a browser).
2 - The summaries are designed for viewing on a computer (via the VLE), not printing out because:
         Colour is important
         It allows the graphics to be zoomed in on to view the detail
3 - Don't spend too much time on this, recycle resources used in your lessons as much as you can.

Design Principles

Keep it short. Minimise text, maximise graphics. Remember, it’s a summary.
Audio: Keep it really short!
Keep it fun – add some cartoons
Make the summary as clean and simple as possible
Consistency of text, font and layout.


References and Further Reading

Spider Diagrams and Mind Maps 

Budd J.W. (2004), Mind Maps as Classroom Exercises, Journal of Economic Education - Winter 2004, 35-46 
Farrand, P., Hussain, F., & Hennessy, E. (2002), The Efficacy of the Mind Map Study Technique, Medical Education - 2002 36 426-431 

InfoGraphics & Word Clouds 

An InfoGraphics blog (education section) http://www.coolinfographics.com/blog/tag/education  
An InfoGraphics search engine http://infographipedia.com/  
Word Cloud Generator http://www.wordle.net/create

Text to Speech and Speech to Text 

Peters, T. (2007). Choosing and Using Text-to-Speech Software. Computers In Libraries, 27(2), 26-29. 
Nuance software (I’ve not tried it but this is the market leader) http://www.nuance.co.uk/  
Voice dictation on iPad3: 

Animated GIFs 

GIMP image editor http://www.gimp.org 

Practicalities 

PDFs can be created in nearly all modern Word Processing software (Word, OpenOffice, LibreOffice, Pages) often under the ‘Export’ option 
QR code generation http://www.qrstuff.com/ 

Design 

Dieter Rams “Less is More” http://designmuseum.org/design/dieter-rams  

A Mind Map summarising the main arguments in Alain de Botton's Religion for Atheists