July 24, 2014

My vision for an open textbook

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The False Mirror, Renée Magritte, 1898-1967

Based on ‘The False Mirror’, Renée Magritte, 1898-1967

As I announced in an earlier post, I’m planning to explore the idea of writing and publishing an open textbook, on the topic of teaching in a digital age. I set out the reasons why  in another earlier post.

Today I want to set out what my vision is for this open textbook. I want to do this now, before I start, as a sort of checklist or rubric against which to judge the final product. However, before I go any further, I want to point out that this is a personal vision for what I want to do. There are innumerable alternative visions one could quite legitimately have for an open textbook that would be quite different from mine. So here goes:

The vision

  • the book is about different approaches to teaching in a digital age, with practical guidance
  • the book is aimed mainly at faculty and instructors in colleges and universities, but designed in a way that will also appeal to many in the k-12 sector, and also to senior administrators
  • it will draw on a wide body of research and experience in the use of technology for teaching in post-secondary education and my own experiences in teaching online
  • I will try to get selected colleagues and experts in the field to participate/help, if they will accept my overall editing role
  • the drafts will be ‘tested’ openly before a final, formal peer review of the whole book
  • the first complete version of the book will be ready by December 2014
  • the book itself will be a model for open textbook publishing, incorporating many of the design principles of ‘good teaching’ – such as active and social learning, use of video and audio, crowd-sourcing, remixing and adaptation – within the open text format, as far as I can stretch it with existing technologies and services
  •  it will be preferably free, but certainly at as low a cost as possible to those who want to read it, and easily accessible in whole or in parts. The goal is zero or low cost within financial sustainability (i.e. all necessary costs are recovered in some way, except my time, which will be free – but tracked!)
  • the book will be dynamic, changing over time as the world around it changes; this means finding a way to keep the text going even after I have gone

I will treat it as an R&D project, where I track and evaluate obstacles, solutions, actual costs, partners/helpers/resources, resulting in a short guide of what to do and what not to do when writing an open textbook, all shared on an ongoing basis through this blog.

Your input/comments welcomed

How does this compare with your vision (or understanding) of an open text-book? What have I missed? Is there something in the vision I should drop right now!

Next

In about a couple of weeks, I’ll produce my first draft of a rough proposal for the content of the book, which will give readers of this blog more to chew on than ‘an airy-fairy, worse than Mary’ vision statement, as one of my British friends would say.

A comprehensive review of the literature on digital natives

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Image retrieved from Hastac.org (Doug Beg's blog)

Image retrieved from Hastac.org (Stephen Berg’s blog)

Jones, C. and Shao, B. (2011) The Net Generation and Digital Natives: Implications for Higher Education Milton Keynes: Open University/Higher Education Academy

This paper is required reading for graduate students studying online learning or educational technology. The paper is little old (by Internet standards) but I just came across it looking for something else.

The discussion about ‘digital natives’ has gone quiet recently, and this paper might be one reason why. The authors have made a thorough review of the literature on this topic, with over 200 appropriate references, including surveys of relevant publications from countries in Europe, Asia, North America, Australia and South Africa. Here are some of their main conclusions, although the report is best read in full:

  • there is no evidence that there is a single new generation of young students entering Higher Education and the terms Net Generation and Digital Native do not capture the processes of change that are taking place;
  • demographic factors interact with age to pattern students’ responses to new technologies;
  • the gap between students and their teachers is not fixed, nor is the gulf so large that it cannot be bridged. In many ways the relationship is determined by the requirements teachers place upon their students to make use of new technologies and the way teachers integrate new technologies in their courses. There is little evidence that students enter university with demands for new technologies that teachers and universities cannot meet;
  • students do not naturally make extensive use of many of the most discussed new technologies such as Blogs, Wikis and 3D Virtual Worlds….Students who are required to use these technologies in their courses are unlikely to reject them and low use does not imply that they are inappropriate for educational use. The key point being made is that there is not a natural demand amongst students that teaching staff and universities should feel obliged to satisfy;
  • students will respond positively to changes in teaching and learning strategies that are well conceived, well explained and properly embedded in courses and degree programmes. However there is no evidence of a pent-up demand amongst students for changes in pedagogy or of a demand for greater collaboration;
  • the development of university infrastructures, such as new kinds of learning environments (for example Personal Learning Environments) should be choices about the kinds of provision that the university wishes to make and not a response to general statements about what a new generation of students are demanding; 
  • the evidence indicates that young students do not form a generational cohort and they do not express consistent or generationally organised demands. A key finding of this review is that political choices should be made explicit and not disguised by arguments about generational change.

Comment

This paper is a timely correction to the hype around digital natives, especially the claims made by Tapscott and Prensky. It is so easy to find a buzz-word or phrase and through constant repetition and media hype present a gross over-simplification of what are often subtle and complex changes.

It is also important to pay attention to what Jones and Shao are not saying. They are not saying that social media, personal learning environments, or collaborative learning are inappropriate, nor that the needs of students and the workforce are unchanging or unimportant, but the use of these tools or approaches should be driven by a holistic look at the needs of all students, the subject area and society, and not by an erroneous view of what a particular generation of students are demanding.

 

Game-based learning: special edition of the ETS journal

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Forge FX's Heifer Village: Nepal

Forge FX’s Heifer Village: Nepal

Bellotti, F. et al. (2014) Guest editorial: Game-based learning for 21st century transferable skills: Challenges and Opportunities Educational Technology and Society, Vol. 17, No. 1

The Journal of Educational Technology and Society has a special issue on ‘Game-based learning for 21st century transferable skills: Challenges and Opportunities.

This special issue focuses on analysing how digital SGs [serious games] can contribute to the knowledge society’s higher demand towards acquiring transferable, transversal skills, that can be applied in different contexts, dealing with various scientific disciplines and subjects. Examples of such skills, often referred to as 21st century transferable skills, include, for example, collaboration, critical thinking, creative thinking, problem solving, reasoning abilities, learning to learn, decision taking, digital literacy (Voogt & Pareja Roblin, 2010).

Five papers have been selected covering the following topics:

  • a study that identifies a relationship between learning outcomes and physiological measurements of mental workload,
  • an evidence model for assessing persistence
  • two studies on pedagogical models …developed to support the effective use of serious games in formal education settings
  • an empirical investigation aimed at examining the interplay between learners’ motivation, engagement, and complex problem-solving outcomes in game-based learning
  • a large case-study of four formal education programs exploiting serious games based on multiuser virtual environments.

There is also a large number of papers on other topics in this edition. The focus is mainly on the k-12 sector, but the papers on serious games also have implications and potential for post-secondary education.

Survey finds ‘little use’ of open textbooks in Washington State’s colleges

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Deception Pass, Whidby eIsland, Washington State

Deception Pass, Whidbey Island, Washington State

OnCampus Research (2013) Open Course Library Survey Results OnCampus Research, December 2013

Biemiller, L. (2014) Open Course Library Sees Little Use in Washington’s Community Colleges Chronicle of Higher Education, January 31

The Washington Community and Technical College system has identified free or reduced-price materials for 83 of their highest enrolled courses, of which 42 were introduced in 2012. OnCampus Research, an independent market research company that focuses on community colleges in the USA, surveyed campus stores in 2013 and received responses from 25 of the 34 campus stores in the system.

Survey results

The report made the following conclusions:

  • The availability of free or lower-priced course materials for popular, highly enrolled courses did NOT equate into actual use of those materials– except for very small percentages of class sections and students. (Of the 98,130 students enrolled in these 42 courses on the 25 campuses, only 2,386 (2.4%) were in sections that used the recommended OCL materials.)
  • The savings from adopting OCL materials over traditional course materials are substantial, but those savings were realized mostly in theory, not in practice. Unless or until a majority of students are actually using the OCL materials, there are no significant savings for students in OCL courses.
  • Given the possibility of such substantial savings, the question remains as to why so few of the sections for these 42 OCL courses actually used any of the free or lower-priced materials. Additional study would be needed to address this issue.

Comment

For me, this survey raises more questions than answers:

  • who commissioned the survey? If it was the college stores, would students necessarily go through college stores to download free online materials? If it was the college stores, is not there a conflict of interest here? Who benefits from the sale of high-priced textbooks?
  • is this survey too soon to draw any real conclusions? How long were the materials available for instructors to review them? These kinds of decisions are likely to be taken several months before courses open, and it may take another year at least before instructors start to accommodate to these materials
  • since the report concluded: ‘the question remains as to why so few of the sections for these 42 OCL courses actually used any of the free or lower-priced materials’, why did the Chronicle of Education, when reporting this, NOT get a comment from the people running the project in Washington State?

Of course, there may be real problems with this project. In particular, instructors may not have had enough notice or involvement to make the necessary changes to their classes for the 2012 academic year, to make best use of the recommended materials. However, I think I’ll reserve my judgement until the Washington Community and Technical College system presents its own findings and conclusions. It’s a story though worth following.

A new approach to online lab classes from the University of South Carolina

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 Histology USC

Adams, S. and Duvall, B. (2014) Designing, building and supporting online lab courses, University Business, February 4

This article is a summary of a presentation made at the University Business conference last June. It describes how two biology professors at the University of South Carolina, Roger Sawyer and Robert Ogilvie, developed an online course on histology that was built around students being able to drill down into images of the cell at various levels through the use of a large repository of digitized slides of cells, accompanied by a voice over narrative:

Using Adobe Presenter to create the slides and WebMic to record the audio, Sawyer and Ogilvie built lectures, grouped slides together and developed quizzes. The program offered the flexibility for faculty to record and post content right from their desktops. With each set of slides, students can move ‘bit by bit,’ drilling deep down into a cell, reading the accompanying information, and listening to a narrative as they go. Since the self-paced content requires large files, it is hosted offline via Screencast (by TechSmith).

This was partly driven by space limitations in USC’s physical labs, and partly by increasing demand for students with health sciences qualifications. This approach has enabled the course to jump from 70 enrollments a year to 350. At the same time, student performance for the online students is the same as for the on-campus students, and over 90% of students rate the course highly on a number of variables.

One reason for the success of this approach is that the two professors worked closely with instructional designers and the university’s media services department. The team developed their own tool for recording audio over the slides (webMic), using ‘off-the-shelf’ apps, rather than programming from scratch.

There is a video recording of the presentation available here, which is worth watching because as well as describing the histology project, it also looks how online learning is being integrated into physical labs at USC, and the impact on room design. In other words, students and faculty need online access not only from home and office, but also while in the lab.