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Use of Quick Response (QR) codes for eLearning

Fig.1 Easily generated, at no cost, a QR code is a 3D barcode that holds ample information to take you via a scanning App on your smart phone or tablet to rich multimedia content. 

They were developed in 1994 by Denso-Wave (Denso, 2010) to support parts use in a slick 'just-in time' Toyota car factory.

And made patent free by them in 1997.

• They can be read at an angle
• even when 30% dirt impaired

You come across them far more often in France and Germany, or if you go that far in North America, as well as Japan and China. Over in California last summer I photographed them in all kinds of places ... 

More on mobile learning  from Kukulska-Hulme, 2005., quoting So (2008) of the importance of:

• location independence,

• time independence,

• meaningful content

Student's engagement by way of evaluating their own work is a good strategy to motivate students. p. 95

Since 2009 Horizon report mobile devices, clouding computing and the personal web make ‘informational way stations … delivering contextually-relevant content’ Cohen (2011) have become possible.

According to Educause (2009) ‘The QR Code is the next-generation barcode, facilitating tagging of information, social media, and other popular content in today’s digital content eveolution’,

Use of QR codes has had a mixed response in the UK. Although ubiquitous in China, Japan and North America they are less prevalent in the UK. Their use in museums and national parks has thus far been limited whereas in formal education, to support school trips, there has been greater success. The generation of as well as the use of QR codes within a programme of learning appeals to students who use smart devices and increasingly expect the use of technology and access to the Web as part of their learning experience.

Obituaries and picture/video-memoirs found on cemetery markers, gravestones, and monuments (Naumannm, 2011; Ruane, 2011)

Video/audio guides and tours of tourism locations, museums, aquariums, zoos (Awano, 2007; Information Standards Committee, 2008)

On-demand multimedia tours and information for spaces, events, specialised audiences, shows, museums, dispalys (Barrett, 2012; Tucker, 2011)

Libraries are using QR codes to download audio tours to patrons’ mobile phones so that they can take self-guided tours. (Robinson, 2010; Ryerson University Library & Services, 2010)

France’s biggest science museum used QR codes to connect its physical exhibits to its library holdings, and vice versa (Vandi, 2011)

The South Downs National Park, as an experiment, put QR codes on signage (B-K, 2011)

The Museum of London uses both QR codes and NT codes.

Work where participants are equipped, to survey and for co-operative learning and FAQs that are applicable to targeted learning goals (Gradel & Edson, 2012a)

REFERENCES

Awano, Y (2007). Brief pictorial description of new mobile technologies used in cultural institutions in Japan. The Journal of Museum Education, 32(1), 17-25

Barrett, T (2012). 50 Interesting ways to use QR codes to support learning. (Last accessed 6th Feb 2014  https://docs.google.com/present/edit?id=0AclS3lrlFkCIZGhuMnZjdjVfNzY1aHNkdzV4Y3I&hl=en_GB&authkey=COX05IsF

Kerry-Bedel, A (2011) Its in conservation

Denso (2010a). QR Code Standardization. (Retrieved 6th Feb 2014, from http://www.denso-wave.com/qrcode/qrstandard-e.html )

Hicks, A., & Sinkinson, C. (2011). Situated questions and answers: Responding to library users with QR codes. Reference & User Services Quarterly, 51(1), 60–69.

Information Standards Committee (2008) Section 3: QR code, Synthesis Journal. (From http://www.itsc.org.sg/pdf/synthesis08/Three_QR_Code.pdf )

Robinson, K. (2010). Mobile phones and libraries: Experimenting with the technology. ALISS Quarterly, 5(3), 21–22.

Ryerson University Library & Archives (2012). QR codes. Retrieved 6th Feb 2014, from http://www.ryerson.ca/library/qr/.

Gradel, K., & Edson, A. J. (2012a). Higher ed QR code resource guide. 

So, S. (2008). A Study on the Acceptance of Mobile Phones for Teaching and Learning with a group of Pre-service teachers in Hong Kong. Journal of Educational Technology Development and Exchange, 1(1), 81-92.

South Downs Use of QR Codes (2012) http://southdownsforum.ning.com/forum/topics/signposting-and-qr-codes

Tucker, A. (2011). What are those checkerboard things? How QR codes can enrich student projects. Tech Directions, 71(4), 14-16.

Vandi, C. (2011). How to create new services between library resources, museum exhibitions and virtual collections. Library Hi Tech News, 28(2), 15–19.

Fig.1. YouTube video for the Museum of London's NFC initiative in 2011

Having picked through links that came to a dead end in a fascinating paper on the variety of technologies and tactics being used by museums in relation to mobile learning I started to see and read more and more about the use of QR codes (those matrix two-dimensional barcodes you use with a smartphone) and NFC 'Near Field Communication' which is becoming an industry in its own right.

Having been kept awake at night about a need for 'constructing knowledge' rather than being fed it I knew that visitors, students especially, need to engage with their surroundings by somehow seeking and constructing their own views.

Without QR and NFC the simplest expression of this is taking notes, and or photographs of exhibits - not just selfies with a mummy or your mates. Possibly doing bits of video. And from these images cutting/editing and pasting a few entries in a blog, Prezi or SlideShare. QR and NFC feed the visitor controlled and curated bite-size nugets, so more than just a snap shot, you can have audio and video files, as well as more images and text.

Fig.2. South Downs Way QR Code.

Successful trials mean that these have spread. Funny I've not noticed them living in Lewes and walking the dog most days on the South Downs. I'll take a look. NFCs have been used extensively, for 90 exhibits, at the Museum of London - so a visit is required. Though I won't be ditching my iPhone. Apple does not support NFC believing that the technology is still in its infancy ... like Flash, like Betamax and VHS, and all that stuff, a battle will be fought over the NFC benchmark.

So 60% penetration of smartphones in the population ... most of all of which can use a QR code, but less using a early version of NFCs. My experience?

Fig.3. QR Codes at the Deisgn Museum

Last year a visit to the Design Museum I found the 'Visualizing the mind' exhibition littered with QR codes.

They didn't work. Just as well they had ample computers. How often do organisations jump on the IT bandwagon only for a couple of wheels to fall off further down the road?

Fig.4. Evie

Meanwhile I'm off to walk the dog .. then using a trip to see Gravity at the Odeon Leicester Square with my kids to include an educational tour to the Museum of London (always handy to have a teenager around when using mobile technology).

REFERENCE

'REPORTING RESEARCH' 2013, Interpretation Journal, 18, 1, pp. 4-7, Academic Search Complete, EBSCOhost, viewed 10 November 2013.