At the interface of AI and language learning

Melbourne Skyline from Southbank, Australia. Photo by Mark Pegrum, 2023. May be reused under CC BY 4.0 licence.

VicTESOL Symposium
Melbourne, Australia
13 October, 2023

I was invited to be a member of a panel on Generative AI in EAL learning: Promises and challenges at the VicTESOL Symposium held at the Victorian Academy of Teaching and Leadership in North Melbourne. Hosted by Melissa Barnes (La Trobe University) and Katrina Tour (Monash University), the other members of this 3-person panel were Shem Macdonald and Alexia Maddox (both from La Trobe University). Perhaps reflecting the degree of interest in this area, the panel ran twice, with different audiences.

We started off each time by considering the opportunities presented by generative AI in terms of language learning inside classrooms (explaining vocabulary or grammar points; acting as a concordancer to provide examples of language-in-use; improving language, register and style; creating self-study revision questions; collaborative story-writing; and engaging in immersive conversation, with AI acting as a Socratic tutor – an approach currently being explored by the likes of the Khan Academy and Duolingo in its Max premium subscription version) as well as in terms of preparation for present and future life needs outside classrooms (including the need to use AI in professional workplaces, as well as when interacting with chatbots and automated services provided by government organisations and corporations).

We then quickly moved on to discussing the challenges raised by generative AI, and the need for teachers and students to take a critical stance towards this rapidly evolving technology. In particular, this entails the development of AI literacy, which intersects with a number of other key digital literacies: prompt literacy, search literacy, attentional literacy and, perhaps above all, information literacy and critical literacy. We should also remember that not all students are ready or able to use this technology: accessibility is a major issue for many, especially in communities of recent migrants and refugees. Neither are all teachers ready: in some cases, some of our students may have more awareness of and facility with the technology that we do, but it’s crucial that we upskill ourselves and help students develop the aforementioned critical perspective that may sometimes be missing.

Questions and comments from the audiences at both panels were revealing: it’s clear that for many educators, the initial wave of consternation that accompanied the release of ChatGPT and the following wave of genAI has subsided, and teachers are finding productive ways to build such technologies into their teaching, their students’ learning activities, and even their assessments. Our reflective conversations and exchanges of ideas about how to best incorporate these technologies into education augur well for the future.

In coming years, we’ll no doubt be hearing a lot more presentations and panels about generative AI and its place in language learning and education more broadly. Meanwhile, photos from the panel are available on Twitter/X.

Literacy, wellness, and digital tech

Mark Pegrum presenting 'Digitally literate, digitally well?', ConnecTalks, Honolulu, Hawai'i, 2222 July 2023.

Mark Pegrum presenting ‘Digitally literate, digitally well?’, ConnecTalks, Honolulu, Hawai’i, 22 July 2023. Source: YouTube, rb.gy/rmojy

ConnecTalks 2023
Honolulu, Hawaiʻi
22 July, 2023

It was a great pleasure to be one of the two presenters at this year’s annual ConnecTalks, hosted by the The Language Flagship Technology Innovation Center at the University of Hawaiʻi at Mānoa, and filmed in a TV studio in front of a live audience as well as being streamed on YouTube. Following the opening presentation by Amy Ebesu Hubbard on the importance of non-verbal aspects of communication, I addressed the topic of literacy, wellness and digital technologies.

In my presentation, entitled Digitally Literate, Digitally Well?, I noted that the technological, informational and sociopolitical developments of the last decade have led to a changed landscape for language teaching and learning: new educational possibilities have opened up, but new demands are also being made of education. I charted the changes that have taken place, examined the ways in which digital literacies can help to deal with these changes, and suggested that improving digital literacy skills can be a way of beginning to promote digital wellness. More specifically, by considering two key digital literacies – attentional literacy and critical literacy – I aimed to show how a focus on digital literacies and digital wellness can be interwoven with the teaching and learning of language. In conclusion, I argued that the time has come for language teachers to promote digital literacies – and digital wellness – alongside the teaching of language itself.

Feedback from the audience suggested that the digital wellness message struck a chord for many people, with some listeners commenting that they felt the need to make changes in their own lives, and others mentioning that they wanted to suggest to their children or their students that they should consider making changes in their lives, in order to avoid some of the attentional pitfalls of contemporary digital communications, particularly on social media platforms with their attention-hungry algorithms. The aim is ultimately to use digital technologies in more balanced and reflective ways, making the most of their benefits while also preserving our own physical and especially mental health. There’s a lot more to be said about this topic, and we’ll hear a lot more about it in years to come.

The full presentation is available on the ConnecTalks 2023 page on YouTube.

Generative AI meets language learning

ChatGPT-based avatar Call Annie

Chat GPT-based avatar Call Annie. Source: Animato Inc. (2023), Call Annie, V. 1.0.1, App Store. bit.ly/3ATU181

EuroCALL Spring Festival
UK/online via Zoom
29 April, 2023

On Saturday 29th April I had the pleasure of taking part in the EuroCALL Spring Festival, both as a presenter and an audience member, as we focused on the ever greater role of technology in language education – and in particular, the arrival of generative AI like ChatGPT.

The day was opened by Mike Sharples in his keynote, Introduction to Generative AI for Student Writing, where he described GPT-4 as a highly trained text completer and style copier, which he sees as offering a vast improvement over GPT-3.5 (which underpinned the original version of ChatGPT, and continues to underpin its free version) and as having changed his working practices around writing.

There are a number of issues with ChatGPT, including student plagiarism (AI detection software is essentially an unpredictability matcher, with independent verification needed of its accuracy levels, and with educators needing to decide whether a rate of 2% false positives, as currently claimed by TurnItIn, is acceptable) and inaccuracy, as seen in ChatGPT’s occasional hallucination of incorrect information and non-existent references (as a language generator, not a database, it is of course not designed to look up facts, has no inbuilt model of the world, and is essentially amoral). When it comes to generative AI, educational institutions have four choices: ban, evade, adapt (requiring new methods of assessment, policies and guidelines) or embrace (involving a long process of building trust). Most universities seem to be taking adapt or embrace approaches.

He mentioned some creative approaches to the use of ChatGPT and similar software. It can be a possibility engine (where an educator or student uses AI to generate multiple responses to an open question, and each student then critiques and synthesises the responses to create their own written answer); a Socratic opponent (where students engage with ChatGPT in a Socratic dialogue as a way of developing arguments and thinking skills); a guide on the side (along the lines of its coming incorporation into Microsoft’s productivity software; a student might instruct it to act as an expert tutor in computing and tutor them as an undergraduate in quantum computing, after which ChatGPT could provide a summary of their current state of knowledge of quantum computing to be sent to their professor); and as a language playground (where it can provide a starting point for academic writing, or translate back and forth between languages and compare the documents generated).

He noted that it is essential for educators and students to develop the AI literacy needed for a world where AI is becoming pervasive.

Following Mike’s keynote, I co-presented a 90-minute workshop, entitled From Chat to Fluency: When Humans and AI Collaborate for Language Education, together with Louise Ohashi and Antonie Alm, with our team presenting from three different locations in Australia, Japan and New Zealand. Our central theme was that to move from simply chatting with AI to using AI with digital fluency, we must develop our understandings and literacies, as well as developing our practices and techniques to allow successful collaboration between humans and AI. 

I began with a theoretical introduction which located ChatGPT in the context of recent developments in generative AI, introducing key terminology and outlining benefits and challenges (including highlighting the importance of prompt literacy). Louise and Antonie then demonstrated a range of language learning and language teaching uses of ChatGPT, before examining in more detail how to design appropriate prompts to get the best results from ChatGPT. Participants were invited to log in and try activities in parallel with the demonstrations. We finished with a demonstration of a ChatGPT-based digital assistant, Call Annie (see image above right), released less than a week earlier. This gives us some idea of likely near future developments in this space.

Given the time zone differences, I wasn’t able to stay for any more of the programme. This was not the first time I’ve attended or presented sessions on generative AI this year, and it certainly won’t be the last. Ongoing rapid developments, both technologically and educationally, mean this will be a key topic of our discussions over coming months.

Digital literacies in Italian

Perth City Skyline, Australia

Perth City Skyline, Australia. Photo by Mark Pegrum, 2022. May be reused under CC BY 4.0 licence.

WAATI Conference
Perth, Australia
25 February, 2023

I had the pleasure of delivering the opening keynote at the WAATI (Western Australian Association of Teachers of Italian) Conference at the Telethon Speech & Hearing Institute in Perth on a warm, sunny, late February morning.

In my presentation, entitled Learning Languages Online: From Digital Literacies to Digital Wellness, I explored key literacies of relevance to language teachers and learners, looking at the nature and significance of each, before talking about activities in which digital literacies development can be integrated with language learning. The feedback from the receptive audience suggested that well-known literacies like information literacy and, of course, intercultural literacy find a lot of resonance among language teachers, while there was also considerable interest in attentional and critical literacy. Naturally, we touched on generative AI, especially ChatGPT, and how it can provide engaging learning materials while also sparking conversations about artificial intelligence and the need to exercise information literacy skills. Above all, teachers were keen to identify tasks which can serve the dual purpose of teaching students language while building their awareness of and facility with digital literacies.

Due to commitments later in the day, I was unable to stay to hear other papers, but there was a full and interesting programme ready to be delivered by speakers exploring many different ways of keeping language learning current in the 21st century.

Digital literacies, digital inclusion & digital wellness

Pegrum, M. (2022). Digital literacies wordcloud. Created with EdWordle.

2022 Mid-year update
Perth, Australia
25 July 2022

As of 25th July – a day celebrated by many people in the southern hemisphere to recreate Christmas with a northern, wintery feel, and a day that also signals that we’re well past halfway through the year – it’s clear that Covid is not yet behind us, and that we’ll be continuing to do a lot of professional events like conferences, seminars and workshops online for the foreseeable future (and indeed, it seems likely that there will be few fully face-to-face events in the future, with hybrid approaches becoming the norm).

I’ve been fortunate enough to be involved in a number of online conferences and panels over the first 7 months of 2022, and some key trends are becoming apparent. Following the publication of the second edition of my book Digital Literacies, co-authored with Nicky Hockly and Gavin Dudeney, I was invited to give a workshop entitled What have digital literacies got to do with digital wellness? for Tokyo JALT on 20 May, and a keynote entitled From digital disarray to digital literacies for TISLID, Madrid, on 27 May, both online via Zoom. There’s clearly widespread interest from educators in how to help our students develop the digital literacies they need to operate effectively in our increasingly digitally mediated world – and in particular, as reflected in the discussions that took place alongside these presentations, this flows into an interest in how to use our technologies in more socially just and responsible ways which take into account our own and others’ mental and physical health – that is, our digital wellness – and the health of the environment and the planet as a whole. Unsurprisingly, perhaps, these discussions focused extensively on literacies like intercultural, ethical, attentional and critical literacy.

I’ve also participated in an Asia-Pacific consultation for the UNESCO Global Education Monitoring Report, focused on the role of educational technology in supporting progress towards the Sustainable Development Goals education targets, hosted by Monash University, Australia, on 1 June, and I was a panellist at The Role of Open Education, Service Learning and Digital Tools in Promoting Social Inclusion and Active Citizenship for Refugees and Migrants, hosted by the European Digital Education Hub, on 19 July. Again, there was a strong focus on how to capitalise on the potential advantages of digital technologies while mitigating their risks, with emphasis placed on access, equity and diversity. It seems to me that digital literacies may offer a pathway forward here; they can certainly help to mitigate technological risks, particularly through the harder-edged, more critical literacies which can support educators and students in raising their awareness of the implicit biases and dangers of our technologies.

The connection between digital literacies and larger issues around digital inclusion and digital wellness (for all!) seems to me worthy of much more in-depth exploration. I suspect I’ll be part of a lot more conversations in this area in the remainder of 2022!

FINDING OUR (ONLINE) FEET

Slide from Pegrum, M. (2021). Going global, going local, going mobile, keynote, GloCALL, 16-18 Dec 2021, showing aspects of superdiversity

Slide from Pegrum, M. (2021). Going global, going local, going mobile, keynote, GloCALL, 16-18 Dec 2021; image source: Geralt. (n.d.). Silhouettes, people, group, diversity, personal. Free image from Pixabay. bit.ly/3yonROe

2021 Wrap-up
Perth, Australia
17 January 2022

As we all know by now, 2021 turned out to be yet another year of global challenges and widespread suffering due to the evolving situation with COVID-19. Nevertheless, we were able to build on a number of the lessons learned in 2020, engaging in some creative forms of online, hybrid and hyflex teaching, as well as learning from colleagues at well-organised, primarily online conferences and other professional development events. Clearly, problems of access and accessibility remain around much of the world, often tied to a lack of hardware, software and/or connectivity, but at the same time online events open up new possibilities of participation for many.

I was honoured to be invited to give keynotes for ALLT in Taiwan, and for GloCALL in Malaysia, where I reflected on the growing importance of mobile devices in learning languages, and the growing possibilities both for widening participation (mostly, though certainly not exclusively, in the Global South) and for increasing innovation (mostly, though again far from exclusively, in the Global North). In these presentations, I spoke about how mobile and other digital devices might play a role in catering to ever more diverse cohorts of learners – hence my reflections on superdiversity, as seen in my presentation slide in this blog entry – and suggested that there is simultaneously a need to help learners develop a greater array of digital literacies.

In a year when physical travel was still very constrained, I felt lucky to be able to stay seated at my desk in my home office while conversing and debating with colleagues from around the world. The downside of participating in conferences or PD events from home is that we lack the bracketed time for teaching, learning and reflecting which we have at physical conferences, and we’re often drawn away from the conference or PD schedule by ongoing day-to-day work commitments in our local environment. But the upside is the relative ease and affordability of attending these globally networked events. Even if face-to-face conference attendance becomes more common again in the future, I’d certainly hope that we see many, if not most, conferences operating in hybrid mode, giving more diverse educators a chance to attend, and attendees a chance to regularly encounter more diverse voices. In an increasingly superdiverse world, recognising and promoting and interacting with all forms of diversity should be fundamental to education and to the PD of educators.

A Year Like No Other

‘Video conferencing’ by supalerk laipawat from the Noun Project (thenounproject.com), under CC-BY licence.

2020 Wrap-up
Perth, Australia
24 December 2020

As for many other people, 2020 started off for me with a spate of cancellations or postponements of conference and seminar presentations, thanks to the unfolding COVID-19 pandemic. As the year wore on, however, conferences began to move online, and experiments began in how we can build online professional events which are both informative and interactive, using a slew of videoconferencing platforms such as Blackboard’s Collaborate, Microsoft’s Teams and, of course, Zoom. In the midst of the devastation of 2020, and among the repeated interruptions to face-to-face education and professional development, the educational community has shown remarkable resilience and inventiveness.

By the end of 2020, there were numerous highly successful online conferences, seminars and other PD events. Much has been learned about how to deliver professional development at scale while still retaining a participatory element. Aside from taking part in online conferences – notably the GKA Edutech Conference (based in Mexico) and mLearn (based in Egypt) – I also delivered or co-delivered online PD seminars, via Zoom, to teachers in Japan, China and Singapore. In November, I had the pleasure of delivering the opening presentation in an #UpskillwithAU seminar entitled Active English learning strategies for blended/hybrid classrooms, jointly run by the Graduate School of Education at The University of Western Australia and Phoenix Academy, and hosted on Austrade’s Webex platform. In this seminar, we addressed and responded to questions from English teachers – some 2,400 in total – from across the ASEAN region. Perhaps this was a glimpse of the future of online PD?

Hopefully 2021 will see a return to some normality globally, but at the same time, it would be good to hang on to the best of what we have learned about how to conduct online professional development at scale – and how to reach, and include, more educators in more places than ever before. Our educational future, it seems to me, should unfold in an increasingly blended mode.

Smart language learning

Liberty Square, Taipei, Taiwan

Liberty Square (自由廣場), Taipei, Taiwan. Photo by Mark Pegrum, 2019. May be reused under CC BY 4.0 licence.

PPTELL Conference
Taipei, Taiwan
3-5 July 2019

The second Pan-Pacific Technology-Enhanced Language Learning Conference took place over three days in midsummer in Taipei, with a focus on language learning within smart learning environments.

In his keynote, In a SMART world, why do we need language learning?, Robert Godwin-Jones spoke of visions of a world with universal machine translations; innovations in this area range from phone translators and Google Pixel Buds to devices like Pocketalk and Illi. But it’s time for a reality check, he suggested: it’s not transparent communication because you have to awkwardly foreground the device; there are practical issues with power and internet connections; and although the devices are capable with basic transactional language, the user remains on the outside of the language and the culture.

We are now seeing advances in AI thanks to deep learning and big data, including in areas such as voice recognition and voice synthesis, and we are seeing a proliferation of smart assistants and smart home devices; along with commercial efforts, there are efforts to create open source assistants. Siri and Google can operate in dozens of languages. Amazon’s Alexa now has nearly 100,000 ‘skills’ and users are being invited to add new languages. Smart assistants are already being used for language learning, for example for training pronunciation or conversational practice. We are gradually moving away from robotic voices thanks to devices such as Smartalk and Google Duplex; assistants such as the latter work within a limited domain, making the conversation easier to handle, but strategic competence is needed to avoid breakdowns in communication. Likely near-term developments include more improvements in natural language understanding, first in English, then other languages, and voice technology being built into ever more devices (with human-sounding voices raising questions of trust and authenticity). However, there are challenges because of the issues of:

  • cacophony (variations of standard usage, specialised vocabulary, L2 learners, the need for a vast and continuously updated database);
  • colour (idioms, non-verbal communication);
  • creativity (conventions may change depending on context, tone, individual idiosyncrasies);
  • culture (knowing grammar and vocabulary only gets you so far, as you need to be able to adapt to cultural scripts, and to develop pragmatic competencies);
  • codeswitching (frequent mixing of languages, especially online, in a world of linguistic superdiversity).

There is emerging evidence that young people are learning languages informally online, especially English, as they employ it for recreational and social purposes (see: Cole & Vanderplank, 2016). We may be moving towards a different conception of language relating to usage-based linguistics, which is about patterns rather than rules. It may call into question the accepted dogma of SLA (the noticing hypothesis, intentionality, etc) and the idea that learning comes from explicit instruction. However, there are caveats: most studies focus on English and on intermediate or advanced learners, who may not be reflecting much on their language learning.

The scenario we should promote is one where we blend formal and informal learning. For monolinguals and beginners, structure is helpful; for advanced learners, fine-tuning may be important. Teachers may model learner behaviour, and incorporating virtual exchange is easier when there is a framework. There are also issues with finding appropriate resources for a given individual learner. Some possible frameworks for thinking about this situation include:

  • structured unpredictability (teacher supplies structure; online resources supply unpredictability and digital literacy; students move from L2 learners to L2 users; a formal framework adds scope for reflection and intercultural awareness – Little & Thorne, 2017);
  • inverted pedagogy (teachers should be guides to what students are already learning outside class – Socket, 2014);
  • bridging activities (students act as ethnographers selecting content outside the classroom as they build interest, motivation and literacy – Thorne & Reinhardt, 2008);
  • global citizenship (students learn through direct contact and building critical language awareness through telecollaboration);
  • serendipitous learning (we should have a learner/teacher mindset everywhere; there is a major role for place-based learning and mobile companions using AR/VR/mixed reality – Vazquez, 2017).

Smart technology can help through big data and personalised learning, including language corpora. In the future, smart will get smarter, he suggested. More options will mean more complexity; the rise of smart tech + informal SLA = something new. There will be more variety of student starting points, identities, and resources; we could consider the perspective supplied by complexity theory here. We need to rethink some standard approaches in CALL research:

  • causality, going beyond studies of single variables;
  • individualisation, because one size doesn’t fit all;
  • description, not prediction;
  • assessment, which should be global and process-based in scope;
  • longitudinal approaches, picking up learning traces (see the keynote by Kinshuk, below).

A possible way forward for CALL research, he concluded, is indicated by Lee, Warschauer & Lee, 2019.

In his keynote, Smart learning approaches to improving language learning competencies, Kinshuk pointed out that education has become more inclusive, taking into account the needs of all students, and focusing on individual strengths and characteristics. There are various learning scenarios, both in class and outside class, which must be relevant to students’ living and work environments. There is a focus on authentic learning with physical and digital resources. The overall result is a better learning experience.

Learning should be omnipresent and highly contextual, he suggested. We need seamless learning integrated into every aspect of life; it should be immersive and always on; it should happen so naturally and in such small chunks that no conscious effort is needed to be actively engaged in it in everyday life. Technologies provide us with the means to realise this vision.

Smart learning analytics is helpful because it allows us to discover, analyse and make sense of student, instruction and environmental data from multiple sources to identify learning traces in order to facilitate instructional support in authentic learning environments. We require a past record and real-time observation in order to discover a learner’s capabilities, preferences and competencies; the learner’s location; the learner’s technology use; technologies surrounding the learner; and changes in the learner’s situational aspects. We analyse the learner’s actions and interactions with peers, instructors, physical objects and digital information; trends in the learner’s preferences; and changes in the learner’s skill and knowledge levels. Making sense is about finding learning traces, which he defined as follows: a learning trace comprises a network of observed study activities that lead to a measurable chunk of learning. Learning traces are ‘sensed’ and supply data for learning analytics, where data is typically big, un/semi-structured, seemingly unrelated, and not quite truthful (with possible gaps in data collection), and fits multiple models and theories.

In the smart language learning context, he mentioned a smart analytics tool called 21cListen, which allows learners to listen to different audio content and respond (e.g., identifying the main topic, linking essential pieces of information, locating important details, answering specific questions about the content, and paraphrasing their understanding), and analyses their level of listening comprehension depending on the nature and timing of their responses. Analytics does not replace the teacher, but gives the teacher more tools; and as teachers give feedback, the system learns from them and improves. Work is still underway on this project, with the eventual aim of producing a theory of listening skills. He went on to outline other tools taking a similar analytics approach to reading, speaking and writing.

In his keynote, Learning another first language with a robot ‘mother’ and IoT-based toys, Nian-Shing Chen spoke of the advantages of mixed-race babies growing up speaking two languages, a situation which could be mimicked with the use of a robot ‘mother’ speaking a language other than the baby’s mother tongue. This, he suggested, would help to solve L2 and FL learning difficulties indirectly but effectively. It would deal with issues of age (the need for extensive language exposure before the age of three), exposure (with children in language-rich households receiving up to 30 million words of input by age three), and real ‘human’ input (since when babies watch videos or listen to audio, they do not acquire language as they do from their mothers).

His design involves toys for cultivating the baby’s cognitive development, a robot for cultivating the baby’s language development, and the use of IoT sensors for the robot to be fully aware of the context, including the interaction situation and the surrounding environment. The 3Rs (critical factors for effective language learning design) are, he said, repetition, relevance and relationship. The idea is for the robot to interact with the baby through various toys. He is currently carrying out work on various types of robots: a facilitation robot, a 3D book playing robot, a storytelling robot, a Chinese classifiers learning robot, and a STEM and English learning robot.

NTNU Linkou Campus, Taipei, Taiwan

NTNU Linkou Campus (台師大·林口校區), Taipei, Taiwan. Photo by Mark Pegrum, 2019. May be reused under CC BY 4.0 licence.

In his presentation, Autonomous use of technology for learning English by Taiwanese students at different proficiency levels, Li-Tang Yu suggested that technology offers many opportunities for self-directed learning, which is important as students need to spend more time learning English outside of their regular classes. In his study, he found there was no significant difference between high and low proficiency English learners in terms of the amount of autonomous technology-enhanced learning they undertook. Most students in both groups mentioned engaging in receptive skills activities, but the high proficiency students engaged in more productive skills activities. Teachers should familiarise students with technology-enhanced materials for language learning, and recommend that they undertake more productive activities.

In her talk, Online revised explicit form-focused English pronunciation instruction in the exam-oriented context in China, Tian Jingxuan contrasted the traditional method of intuitive-imitative pronunciation instruction with newer and more effective form-focused instruction; in revised explicit form-focused instruction, there is a focus on both form and meaning practice. In her study, she contrasted traditional instruction (control group) with revised explicit form-focused instruction (experimental group, which also undertook after-class practice) in preparing students for the IELTS exam in China. Participants in the experimental group performed better in both the immediate and delayed post-test; she concluded that revised explicit form-focused instruction is more effective in preparing students for their exams, at  least in the case of the low-achieving students she studied.

In the paper, Investigating learners’ preferences for devices in mobile-assisted vocabulary learning, Tai-Yun Han and Chih-Cheng Lin reported on a study of the device preferences of 11th grade EFL students in Taiwan, based on past studies conducted by Glenn Stockwell in Japan. The most popular tool for completing vocabulary exercises was a mobile phone, followed by a desktop PC, laptop PC and tablet PC; students’ scores were similar, as was the amount of time required to complete the tasks. In general, students have high ownership of mobile phones and low availability of other devices (unlike the college students in Stockwell’s studies), and are accustomed to mobile lives.

In his paper, Perceptions, affordances, effectiveness and challenges of using a mobile messenger app for language learning, Daniel Chan spoke about the use of WhatsApp to support the teaching of French as a foreign language in Singapore. It has many features that are useful for language teaching, e.g., the recording of voice messages, the annotating of pictures, and the sharing of files. Some possibilities include:

  • teachers sharing announcements with students;
  • students sharing information with teachers;
  • sharing photos of work done in class;
  • sharing audio files;
  • correcting students’ texts by marking them up on WhatsApp.

In a survey, he found that many students were already using WhatsApp groups to support their studies, but without teachers present in those groups. Students’ perceptions of the use of WhatsApp for language learning (in a group including a teacher) were generally very positive; for example, they liked being able to clear up doubts immediately, engaging in collaborative and multimodal learning, and preserving traces of their learning. However, some found such a group too public, and much depends on the dynamics of groups; there is also a danger of message overload if students are offline for a while. Both teachers and students may feel under pressure to respond quickly at all times. In summary, despite some challenges, there is real potential in the use of WhatsApp for language learning, but its broader use will require a change of mindset on the part of teachers and students.

In their presentation, Does watching 360 degree virtual reality videos enhance Mandarin writing of Vietnamese students?, Thi Thu Tam Van and Yu-Ju Lan described a study in which students viewed photos (control group) or viewed 360 degree videos with Google Cardboard headsets (experimental group) before engaging in writing activities. Significant differences were found in all areas assessed (content, organisation, etc) and in overall performance; the authentic context provided by the 360 degree videos thus enhanced the level of students’ Mandarin writing. All students in the experimental group preferred using Google Cardboard compared to traditional methods in writing lessons.

In their paper, Discovering the effects of 3D immersive experience in enhancing oral communication of students in a college of medicine, Yi-Ju Ariel Wu and Yu-Ju Lan mentioned that 3D virtual worlds allow learners to immerse themselves fully and perform contextualised social interactions, while reducing their anxiety. The virtual world used was the Omni Immersion Vision Program from NTNU, Taiwan, and students engaged in a role-play about obesity (experimental group), while another group of students performed the role-play in a face-to-face classroom (control group). The experimental group created more scenes than the control group; used a wider range of objects; had richer communication, with the emergence of spontaneous talk; and their interaction was generally more fluid and imaginative. The experimental group said that using the virtual world reduced their fear of oral communication; made them more imaginative; and made oral communication more interesting.

On the final day of the conference, I had the honour of chairing a session comprising six short papers covering topics such as online feedback, differences in MALL between countries, the use of WeChat for intercultural learning, and location-based games. I wrapped up this session with my own presentation, Personalisation, collaboration and authenticity in mobile language learning, where I outlined some of the key principles to consider when designing mobile language and  literacy learning experiences for students.

Overall, the conference provided a good snapshot of current thinking about promoting language learning through smart technologies, an area whose potential is just beginning to unfold.

Crossing borders & boundaries

The Inn at Virginia Tech, Blacksburg, Virginia, USA

The Inn at Virginia Tech, Blacksburg, Virginia, USA. Photo by Mark Pegrum, 2019. May be reused under CC BY 4.0 licence.

The IAFOR Conference on Educational Research & Innovation
Virginia Tech, Blacksburg, USA
6-8 May 2019

It was an honour to be asked to present a keynote paper at the inaugural IAFOR Conference on Educational Research & Innovation, held in Virginia, USA. Focused on the theme of ‘Learning Beyond Boundaries’, and with attendees from across state and national borders, the conference delivered a strong message about the importance of working across disciplinary and other boundaries.

In her opening keynote, Context is everything: Rethinking evidence beyond boundaries, Amy Price Azano offered a critique of evidence-based practice as an urbanised and often decontextualised approach, suggesting that practice-based evidence is a socially just alternative in diverse contexts. Despite longstanding evidence of inequalities among students, the search continues for sameness in determining what works; however, this ignores the salience of context. Practice-based evidence is about attending to context: it involves identifying local needs; selecting, planning and implementing; and examining and reflecting. It recognises that students are not the same, nor are contexts. She suggested that, going beyond place-based pedagogy, place can provide a philosophical foundation, content and context, method, and evidence.

She noted that rurality should not be seen as a factor to be overcome, but as a viable and valuable context for nuanced understandings about what works across diverse contexts, and outlined a research project currently being carried out on rural gifted education. One key question is how a bright child in a socioeconomically deprived area can be given the message that he or she is bright and gifted, without also getting the message that he or she needs to leave the area.

In my own keynote, Mobility, mixed reality, and the crossing of linguacultural boundaries, I looked at a series of innovative m-learning projects where mobile devices serve as lenses allowing students to cross the boundaries between educational and non-educational spaces, as well as between the real and the digital, and between languages and cultures. As such, mobile devices can benefit a diverse range of learners with a diverse range of learning needs.

In his keynote, Research beyond boundaries: Educational psychophysiology, Rich Ingram spoke about a new field of research, educational psychophysiology, which concerns the measurement of learning-relevant psychological states and performance for the purpose of informing teaching and learning design. The focus is on examining continuous data in real-world settings.

The following day, Rich Ingram ran an informal workshop where it was possible to try out the equipment used for physiological measurements, including an electroencephalogram (EEG) monitor (measuring electrical activity in the brain), an eye tracking bar (also incorporating pupillometry), a heart rate monitor (measuring heart rate variability), and a Galvanic Skin Response (GSR) sensor (measuring skin conductance). It was fascinating to observe the kinds of data obtained and how it can be read (see the photos below of me using brain imaging software, and the associated images of my brain activity). It was also revealing to see how portable and relatively affordable the equipment has become. The current issues in the field are that there is far more data being collected than can easily be analysed, and that it is still unclear how to interpret much of the data. To some extent, it is a matter of asking the right questions and finding meaningful correlations – but already new insights are beginning to emerge, for example regarding attention and distraction with the use of digital technologies. This is an exciting space to watch over coming years, with plenty of scope for more researchers to get involved.

Mark Pegrum using EEG brain imaging technology

Mark Pegrum using EEG brain imaging technology. Photo by Rich Ingram, used by permission.

Brain scan 1. Photo by Mark Pegrum, 2019.

Brain scan 1. Photo by Mark Pegrum, 2019.

Brain scan 2. Photo by Mark Pegrum, 2019.

Brain scan 2. Photo by Mark Pegrum, 2019.

Brain scan 3. Photo by Mark Pegrum, 2019.

Brain scan 3. Photo by Mark Pegrum, 2019.

In his keynote, Anatomy of flipped classrooms, Robert Doyle suggested that a flipped approach is based on student involvement theory, and also allows students to develop important skills beyond knowledge acquisition, including higher-order thinking, communication skills and metacognitive skills. He spoke about Bergmann and Sams who initially developed flipped learning to reach students who missed class on snow days, and used voiceovers and annotations in PowerPoint slideshows to present their material online. He mentioned four different categories of presentation: audio recording, voiceover, screencasting, and video. Videos can be produced in one-button or full-service studios, with certain trade-offs between the two approaches; the latter allow higher production quality and they involve the support of skilled technicians, but incur higher costs.

Some of the advantages, he said, include students viewing materials at their own pace; students encountering concepts at least twice, before class and in class; and class time being used for more effective learning activities, with faculty and students interacting directly during class. Disadvantages include potentially less engaging lectures where students can’t ask questions; a significant time commitment; technical problems; and varying quality and student access. Key design principles include providing an opportunity for students to learn before class; checking to ensure students arrive in class prepared; and making a clear link between pre- and in-class activities. He suggested that for every hour of face-to-face lecturing, it takes at least four hours to record, edit and upload a comparable digital lecture, and noted that when flipping a class, it is worth beginning with a single module or section of a course. Automated captioning is a useful inclusion.

In his paper, Online teaching in a mobile era: Pedagogy, policies, and the cultural transformation, Martín Sueldo referred to the work of Antoni Gutiérrez-Rubí, indicating that we find ourselves in a new mobile reality where cellphones have become extensions of ourselves. He spoke about the need for education to take on board these changes, and discussed the importance of institutional online learning policies as well as training, support and mentoring for faculty. He suggested that there is a need for a ‘liquid pedagogy’ (based on Zygmunt Bauman’s liquid modernity) which can take different forms in different teaching contexts.

In the talk, Professional development in an international context: Fostering intersections between technology and culture, Kevin Oliver, Ruie Pritchard, Angela Wiseman and Michael Cook spoke about a US teacher development programme preparing teachers to use emerging technologies to introduce cultural lessons to, and enhance the cultural understandings of, their own students; weekend campus classes were followed by a short study abroad period. Teachers were asked to build Weebly portfolios, sharing project work and evidence of increasing cultural understandings in three areas:  cultural connections, cultural collections, and cultural reflections. Regarding culture, teachers increased their personal understandings of other cultures, and came to better recognise and address diverse cultures represented in their own classrooms. Regarding technology, teachers enjoyed the opportunity to be placed in the role of students. The researchers concluded that culture-focused PD can impact how culture is addressed in the classroom, and that technological tools and writing can impact teaching and learning about culture. Past programme websites and teacher portfolios can be seen at:

In the talk, Humanity centred design: A promising approach for preparing culturally responsive educators, Catherine Lawless Frank and Treavor Bogard focused on using human centred design to foster a global mindset with the aim of enhancing culturally responsive teaching. The key idea here is that to be effective educators, teachers must understand their own culture and that of their students, since culture and education are intertwined. Human centred design (HCD), they explained, is a framework for empathetic immersion into a social problem in order to adjust one’s thinking based on experiential knowledge of the culture and needs of those affected. In a true HCD framework, the desire to enhance a global mindset originates within an individual, who feels uncertainty or tension regarding their understanding. Two HCD projects were highlighted, the first involving collecting books to serve local neighbourhood needs, and the second involving assigning students  grocery store visits in different neighbourhoods.

In the closing plenary, Steve Harmon spoke about future trends in his presentation entitled Creating the next in education: On the road to the university of 2040. He outlined some of the dramatic technological developments currently underway, including neural nets to allow brain-computer interfacing, and neurostimulation to improve learning capacity. AI capabilities are also growing exponentially, making it hard to predict future developments. Drivers of change include fewer high school graduates choosing to go to college, and the increasing diversity of student cohorts, as well as the changing nature of work (from globalisation to the gig economy) and needs and capabilities (the need for agile, T-shaped thinkers with 21st century skills). Current growth is in jobs requiring social skills (ideally in combination with maths skills) and in nonroutine cognitive jobs. The old higher education approach of information transfer is inadequate to this new era. There needs to be a focus on deliberate innovation and lifetime education, and universities need to serve as platforms rather than pipelines.

He went on to mention a number of future-oriented initiatives at Georgia Tech, including whole person education, covering: experiential learning, globalisation at home, professional development for graduate students, and a whole person curriculum. The T-shaped student, he said, should have both breadth of knowledge and depth of expertise. Adaptive expertise is more important than routine expertise. Another initiative is New products and services, with blockchain (essentially a distributed database) as one example that might be used in academic credentialling. A third is Advising for a new era, covering prescriptive advising (based on likely trends), intrusive advising (where students are at risk) and developmental advising, as well as personalised advising for a lifetime. A personal board of directors would advise students, and would include advisers on courses, content and careers. A fourth is AI and personalisation, covering AI-enabled personalised learning systems, along with AI-based, adaptive learning platforms for mastery learning, and human-centred AI. Students might well have a group of AIs to help them. A fifth is A distributed worldwide presence, which is about how to provide lightweight versions of the Georgia Tech presence in cities around the country with large concentrations of online students nearby. Fuller details are available in the report Deliberate Innovation, Lifetime Education.

All in all, this three-day conference provided a forum for rich pedagogical and cultural exchanges across disciplinary as well as geographical boundaries, allowing all of us to come away with new perspectives on how we teach and how our students learn.

Smart chat in Hong Kong

Sunset over Victoria Harbour, Hong Kong

Sunset over Victoria Harbour, Hong Kong. Photo by Mark Pegrum, 2018. May be reused under CC BY 4.0 licence.

Roundtable on Smart Learning
HKBU, Hong Kong
6 December 2018

It was great to have a chance to run a roundtable at HKBU on a short stopover in Hong Kong, as a follow-up to my keynote Smart learning, smart universities, smart cities: Where will mixed reality lead us? originally presented via a video and a Skype Q&A session as part of the Technology Assisted Teaching and Learning Symposium which took place at HKBU on 21 August.

In a group of around 25 participants, we discussed the nature of smart learning and its implications for teachers and students; the need for smart learning to become more systematic (rather than being driven solely by individual champions) in order to build truly smart universities; and the role of smart universities in preparing future citizens who can make use of smart city infrastructure to improve the lives of all city residents. Essentially, we identified two main rationales for employing digital technologies in education: improving learning inside institutions, and preparing students for their future lives in smart cities. We also spent some time discussing the need to help our students develop more critical perspectives on the digital technologies which have surrounded many of them since birth. Participants at the roundtable brought a variety of thoughtful educational and critical perspectives to the discussion, perspectives that are and will continue to be invaluable in supporting their building of smart classes.

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