Smart pens for worked examples – a new case-study

By Suzi Wells

There’s a new case study on our main site: worked examples using smart pens in biochemistry. As part of our e-pens pilot project, Gus Cameron in Biochemistry has been providing animated-PDFs with audio commentary for his students, showing how to work through questions.

The pens have proved easy to use and the materials well-received by students. It’s unfortunate that the PDFs produced are, because of their audio content, strictly-speaking not standards compliant. But they work fine in Adobe PDF viewer, which is freely available and standard for computers at Bristol. I’m not sure we’d recommend them to create a bank of re-usable learning materials but as a quick and easy way to create just-in-time materials, especially containing diagrams or notation, they seem very good.

Things we’ve been reading about

Recent TEL-related picks from the team.

Online approaches to marking and feedback

By Roger Gardner

As part of the Education Excellence Seminar series organised by Phil Langton in the Faculty of Medical and Veterinary Sciences, I presented recently on ideas for using technology to enhance marking and feedback.

The aim of the session was to raise awareness of a range of options in this area. In between some demonstrations and consideration of benefits and issues, there was plenty of discussion and questions. We looked at some examples from our collection of case studies on the TEL website, and there was interest from some colleagues attending in trying out some of the approaches in the coming year, including screencast feedback and Turnitin Grademark.

Maths in the bio sciences, and elsewhere

By Suzi Wells

Last week I attended the HEA BioMaths Challenges workshop at the (rather grand) Nuffield Foundation building in London. It was an excellent event, and I came away with more interesting things to follow up than I will have time for.

As well as the usual drivers – mixed student ability, experience and confidence in maths and statistics – several speakers mentioned the changing requirements for maths in the Bio Sciences. More and bigger data sets are available, that you can’t begin to understand without quite advanced statistical techniques. And maths is required to create predictive models of biological systems, models which have become possible as our understanding of these systems has become more complete.

Confidence was also mentioned, with one speaker declaring war on maths phobia. Toby Carter  (Anglia Ruskin University) demonstrated the impressively fun-looking StartLogo TNG which they have used very successfully with 3rd year students and postgraduates as a way in to simulations that does not require programming experience. It also got me wondering how much the Code Club initiative, after-school programming clubs for 10-11 year olds, might be indirectly addressing maths confidence and helping to open up advanced maths to students.

Hearing about how people used open educational resources (OERs) within this context was also interesting. Not much mention of repurposing them and incorporating them into an institution’s own material. But students would use them, sometimes being directed to them within problem classes, and one person mentioned using them as lecture notes: printing them out and talking around the maths.

Following this event there will be more information on the Biomaths Education Network website, set up by Jenny Koenig (Cambridge) and Dawn Hawkins (Anglia Ruskin University). At Bristol I’ll add more to our Maths and Stats Teaching (UoB only) section on Blackboard. I believe the slides from the day will also be available in the future.

(Note to speakers / attendees – as we were told Chatham House Rules applied, and my notes were somewhat disorganised, I haven’t attributed anything than wasn’t in people’s slides as they appear on the data stick. Drop me an email suzi.wells@bristol.ac.uk if you’d like me to change anything.)

Reading group notes: MOOCs

Characteristics of MOOCs (from Wikipedia) – (Roger) – participants distributed, course materials available on the web, built on a connectivist approach, typically free but may charge for accreditation, typical components might be a weekly presentation, discussion questions, suggested further resources, personal reflection and sharing of resources .  I also tried registering for Stephen Downes Change. Mooc.ca– and was interested that the 4 types of activity suggested for the course reflect quite well important aspects of the way I work : these are 1. aggregate , 2. remix  3. re-purpose and 4. feed forward

Disrupting College, Clayton M. Christensen, Michael B. Horn, 2011 (Suzi) – Policy paper arguing that we are in for a massive change (a disruption) in the way HE works and that (amongst other things) the only way for existing institutions to take advantage of this is to create autonomous business units to work in this area.

What Can We Learn From Stanford University’s Free Online Computer Science Courses?, Seb Schmoller, 2011 (Suzi) – Seb’s experiences on the Stanford AI course and his thoughts about what this means for the sector. Stanford will be learning a lot and getting well ahead of the game by running these courses. Other institutions will not be able to get their numbers – collaboration may be the only way to compete.

Suggested reading

Reading group notes: Innovation in education

Challenge-based learning  (Roger) – aim of CBL is to build 21st skills and  make learning relevant by basing it on real challenges to which students find a solution. It is multidisciplinary, collaborative, student directed and works best in a technology-rich environment.  The New Media Consortium carried out a trial with a number of US schools and Universities, which found that CBL does build 21st century skills, it engages students, and teachers felt that it helped students master the material. TheCBL website gives an overview of the key elements.

“‘… who might gain access to hitherto ‘unlearnable’ ideas” – nice phrase from part 1 of the blog post.

What are Learning Analytics (Suzi) – Puts forward the radical/futuristic idea that with the amount of personal data being recorded (videos watched, events attended, blog posts written, etc) and advanced data processing – formal qualifications might no longer be explicitly pursued. Instead some system would look at everything you’ve done and tell you that you are “64% to achieving a phd in psychology, 92% to achieving a masters in science…”

2011 Horizon Report – Four to Five Years: Learning Analytics (Suzi) – Overview with sensible coherent examples which are basically web stats/web personalisation applied to education. Seems an idea in its infancy.

Ambient learning cities (Suzi) – Learning doesn’t need to be a specialist activity – we can embed it back in our lives through the environments we live in. The only projects I could find around this were museum-focused, crowd-sourcing / crowd-curating collections. The RunCoCo project produces software and a process to manage this.

Suggested reading

  • All three of these short articles, plus one related article of your own choosing: Innovation in Education and Learning (Department of BIS blog): part 1part 2part 3

Reading group notes: Models for evaluating e-learning

Evaluating E-learning, A Guide to the Evaluation of E-learning, Graham Attwell, 2006 (Suzi) – Framework of factors to take into consideration, then lists 5-6 clusters of types of evaluation. Not much detail of how these types of evaluation actually work, but may be useful as a starting point. Section 6: SPEAK tool – used in community education – may be useful for “students as agents of change”. Section 9 – evaluating e-learning policies – gives guidelines and prompts for developing a set of questions with which to evaluate a policy. Section 10 – management-oriented evaluation – possibly worth a look during project planning.

Evaluation of e-learning courses– Institute of Education , 2008  (Roger)   Covers evaluating courses, wholly or partly online.  Aims to provide an overview of practical evaluation resources. And its target audience is academics at IOE. Includes a literature review.Recommendations:

  • Plan evaluation before the course starts
  • Collect feedback from all stakeholders including students, tutors, admins and tech support staff.   For staff this could be done on an ongoing basis through frequent team meetings, and an end of course survey
  • Collect student feedback during and at the end of the course
  • Consider all relevant aspects of the use of tech for t and l in the course e.g. usefulness of the  content, how well online  activities run e.g. timing, sequencing (could be blended), instructions, the user experience ( levels of engagement, tutor participation, workload)
  • Make use of the specific tools available in typical online tools e.g. course stats in BB to get an idea of levels of activity (not quality)

Suggested reading

There was discussion about this on the ALT list in May 2011. References given include:

 

Reading group notes: Digital literacy

Information and digital competencies in HE  (Roger) – read one article in this collection  “HE and the knowledge society. Information and digital competencies”. (by Juan de Pablos Pons, 2010)  Knowledge society requires changes to teaching models – lecturers no longer the only source of knowledge, opportunities for technology to help the social dimension of teaching (“socialization of knowledge”). Universities are too compartmentalised, their structures and offer needs to reflect more the interdisciplinary nature of modern knowledge and research.   Distinguishes between IT competencies (how to use ICT) and “information competencies” (which would relate to more of Doug Belshaw’s 8 elements, e.g. criticality, creativity, cognitive etc. Lastly universities need to recognise that they are educating each student for multiple jobs (and these may not yet even exist)

The essential elements of digital literacies, Slideshare (Nic) This presentation offers a useful description of digital literacy (DL), i.e. DL is often understood as the ability to participate in a range of activities and creative practices that involve understanding, sharing and creating meaning with different kinds of media and technology”. This emphasise ICT and media. The presenation also introduces a ‘5-step process model’ and a matrix that can be used to map steps to different technologies. It also describes 8 essential elements of DL. Ones I found particularly interesting were:  As online texts are not exactly written, cyber literacy needs a different form of critical thinking; society is increasingly look for people who can confidently solve their own problem and manage their own life long learning, qualities ICT is believed to promote; DL must involve systemic awareness of how digital media are constructed. From our discussion, I’ve realised that althgough the term DL is complex and contested, the topic has an important relationship to TEL. Also, DL goes beyond reading (and writing) texts to actively and collaboratively creating meaning. This is where we, as learning technologist, can engage with it at a practical level, i.e. in the design of TEL activities. See a 38 page paper from this guy on ‘What is digital literacy?’ at http://neverendingthesis.com/doug-belshaw-thesis-as-submitted.pdf

The SCONUL seven pillars of information literacy – core model – (Roger) aimed at Library staff engaged in information skills work. 7 pillars : 1. identify a personal need for info, 2. scope – assess current knowledge and identify gaps, 3. plan – construct strategies for finding info, 4. gather info, 5. evaluate – including reading critically and evaluating info, 6. manage – organise information professionally and ethically (academic integrity) , 7. present – including active creation of knowledge.

The SCONUL seven pillars of information literacy – research lens  (Suzi) rather complicated extended metaphor for digital-literacy

The Medium is not the Literacy (Suzi) – article critical of the term from 2002 – the example he gives about news is a bit dated (digital news is more than just reading news stories on a screen now) – but makes a good point about the shortcomings of the term

Digital Natives: Fact or Fiction? (Suzi) – Useful, brief critique of the term “digital natives” stating that it was based on opinion (not science)

Futurity Now: Bruce Sterling on Atemporality (Suzi) – Nice illustration of the changes we face – “old” Feynman on how science works (write down problem, think hard, write down answer) vs what we do now (start by Googling to see if someone already solved it, etc)

Education Technology Standards for Students – Nice clear breakdown of the components of digital literacy (what it should mean for students to be digitally literate) including: creativity, citizenship, critical thinking, research, collaboration, and an understanding of the technology infrastructure.

European e-Competance Framework – “A common European framework for ICT professionals in all industry sectors” (including education)

Suggested reading

Reading group notes: eBooks

How to Make an eBook (Suzi) – How-to guide from Smashing Magazine. Clear and seems to do a good job of covering the most popular formats. Good for getting a grasp on the tech.

JISC e-book observatory project  (Suzi) – Survey by JISC written up in 2009, looking at use of e-books particularly by libraries and with reading done on computer screen. Good stats on quite how dissatisfied students are with short-loan collections, and on the expectation for e-books to be provided through the library.

How do e‐book readers enhance learning opportunities for distance work‐based learners? (Roger) – recent article from “Research in LT” (March 2011) . Small scale study.  Context: PG work-based DL progs. e-books/readers pre-loaded with materials piloted in response to 3 challenges, all of which they were found to effectively address: 1. need for flexibility about when and where to study for highly mobile work-based learners 2. limits of access to key readings e.g. in real libraries or accessible via campus computers 3. maximising benefits of learners’ limited and often fragmented study time. e-book readers pre-loaded with content in e-pub format given to 28 learners in 2009/10. Methodology used included cognitive mapping. All of the predicted benefits above were realised, in addition to cost-saving as students printed less out. Biggest issue was copyright restrictions which limited the ability to make other essential readings available.

Nielson Alertbox on information design for e-books (Suzi) – Essentially: write the content as though for print, create indexes and navigation as though for the (mobile) web. Kindle (at least) is still a bit rubbish for texts that involve jumping around rather than linear reading.

The line between book an internet will disappear, Hugh McGuire, September 2010 (Suzi) – The e-book / print book battle is a false one – e-books will become webpages by around 2015. e-Books currently defined by what you can’t do: link or deep-link to them, copy and paste, search them (especially, search a bunch of them at once). In short: e-books do not live on the internet. epub is just a website, bundled up into a thing. Books need APIs (see also: Google Books API and Open Library API)

Post-artifact books and Publishing, (Zak) Craig Mod

Suggested reading for the session

Reading group notes: e-voting

Derek Bruff’s blog provides lots of information on this topic.

Research-based practices for effective clicker use  (Roger) – Large study from 2007  (approx 4000 students) at large research uni in US. Clickers mostly used in STEM subjects. Key points: 1. Staff improve over time at using clickers effectively. 2. Conceptual questions are most popular with students, and they find these most useful when used to stimulate peer discussion in active sessions (as opposed to factual recall type questions)

Transforming student learning with classroom communication systems, Ian Beatty, 2004 (Suzi) – Description of the teaching method they have developed for leaching Physics to large groups. Lots of practical advice.

Clickers in the Large Classroom: Current Research and Best-Practice Tips, Jane E Cladwell, 2007 (Suzi) – Literature review containing advide we may want to summarise and make available on the website.

Improved Learning in a Large-Enrollment Physics Class (Nic), Louis Deslauriers, et al. (2011) Science 332, 862 (2011). A useful paper that presents robust evidence of significant educational benefits of remodelling large lecture teaching to incorporate a range of clicker techniques. The research methodology is interesting, if not slightly controversial, and there are useful citations to other studies as mentioned in bullets above.

Possible future reading: