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Our first presentation focused on the iterative stages involved in designing and developing our EGAP (English for General Academic Purposes) blended course offered at Osaka University, titled Osaka University Global English Online (OUGEO), which was implemented in the spring semester of 2017 over a period of fifteen weeks. First, the basic Successive Approximation Model (SAM) was introduced as the guiding instructional design model upon which the course had been created. Afterward, the stages of design and development of the blended course were explicated with a focus upon assessing Japanese students’ English language needs and their e-learning readiness, determining the course overall goals and module learning objectives, optimizing course technologies and the availability of technical support, designing the course syllabus, materials, tasks, and activities, organizing team teaching, as well as managing formative and summative evaluation. Additionally, the way in which the iteration process allowed for the discovery of some possibilities and problems at the early phases of the blended course design and development, and the refinements which were made to benefit from the affordable opportunities and to mitigate the difficulties were discussed. The use of Open Educational Resources (OERs) were also expounded in the light of Copy Right issues, and the authoring tools utilized in digitizing the materials alongside their merits and demerits were described. Finally, the Quality Matters Higher Education Rubric and its effectiveness in raising course quality assurance were reviewed.
Our second presentation was about the results of the use of an AR application, called BlippAR, to augment poster carousel tasks in our blended course. Both quantitative and qualitative data were collected through a usage experience questionnaire, an open-ended feedback form, and observations. The implemented AR application was described, and the overall positive user experience was reported, along with displaying the samples of collaborative student-generated AR work. The rewards and challenges of having students design AR content were also discussed. Moreover, the implications of AR for English language teaching and learning, the pedagogical potentials afforded by this technology, and recommendations for further research were provided.