Adapting Collaborative Chat for Massive Open Online Courses: Lessons Learned

Abstract. In this paper we explore how to import intelligent support for group learning that has been demonstrated as effective in classroom instruction into a Massive Open Online Course (MOOC) context. The Bazaar agent architecture paired with an innovative Lobby tool to enable coordination for synchronous reflection exercises provides a technical foundation for our work. We describe lessons learned, directions for future work, and offer pointers to resources for other researchers interested in computer supported collaborative learning in MOOCs

Cross-Community Knowledge Building with Idea Thread Mapper

Research on computer-supported collaborative learning faces the challenge of extending student collaboration to higher social levels and enabling cross-boundary interaction. This study investigated collaborative knowledge building among four Grade 5 classroom communities that studied human body systems with the support of Idea Thread Mapper (ITM). While students in each classroom collaborated in their local (home) discourse space to investigate various human body functions, they generated reflective syntheses— “super notes”—to share knowledge progress and challenges in a cross-community meta-space. As a cross-community collaboration, students from the four classrooms further used the Super Talk feature of ITM to investigate a common problem: how do people grow? Data sources included classroom observations and videos, online discourse within each community, students’ super notes and records of Super Talk discussion shared across the classrooms, and student interviews. The results showed that the fifth-graders were able to generate high quality super notes to reflect on their inquiry progress for cross-classroom sharing. Detailed analysis of the cross-classroom Super Talk documented students’ multifaceted understanding constructed to understand how people grow, which built on the diverse ideas from each classroom and further contributed to enriching student discourse within each individual classroom. The findings are discussed focusing on how to approach cross-community collaboration as an expansive and dynamic context for high-level inquiry and continual knowledge building with technology support

Interacciones en un curso en línea, abierto y masivo para docentes. Propuesta para un modelo de análisis

Massive Open Online Courses (MOOC) are being offered more and more and they still are a phenomenon of interest. However, there are still questions about how learning takes placein this environments and about their learning quality. The relevance of this qualitative study lies in the identification of types of dialogical interactions tending to favor the formation of a learning community, social construction and knowledge network, in a MOOC case. Few recent research focuses on communicative interactions as a learning factor and for the evaluation of their quality. The objective of this article is to present the model of analysis that resulted from this research, which is a proposal of adoption, adaptation and extension of the community of inquiry model (Garrison and Anderson, 2005). The results indicate how it is expanded and contributes to the same, from the identification of interactions that arose in a MOOC environment. In the discussion, lines of reflection are proposed in order to contribute to the proposal of new experiences oriented to the achievement of learning and promotion of educational quality for a massive, open, online courseLos cursos en línea, masivos y abiertos o MOOC (Massive Open Online Courses), se ofrecen cada vez en mayor cantidad y continúan siendo fenómenos de interés. No obstante, conllevan aún interrogantes respecto de cómo en estos entornos se aprende y sobre su calidad educativa. La relevancia de este estudio cualitativo radica en la identificación de tipos de interacciones dialógicas tendientes a favorecer la conformación de una comunidad de aprendizaje, la construcción social y en red de conocimientos, en un caso MOOC. Pocas y recientes investigaciones se centran en las interacciones comunicativas como factor de aprendizajes y para la evaluación de calidad de los mismos. El objetivo de este artículo es presentar el modelo de análisis que resultó de dicha investigación, el cual constituye una propuesta de adopción, adaptación y extensión del modelo de comunidad de investigación de Garrison y Anderson (2005). Los resultados señalan cómo se amplía y contribuye al mismo, a partir de la identificación de interacciones que surgieron en un ambiente MOOC. En la discusión se proponen líneas de reflexión a fin de contribuir al planteo de nuevas experiencias orientadas al logro de aprendizajes y fomento de la calidad educativa para un curso en línea, abierto y masivo

From Seminar to Lecture to MOOC: Scripting and Orchestration at Scale

This dissertation investigates the design of large online courses from the pedagogical perspective of knowledge communities. Much of the learning sciences literature has concerned itself with groups of up to 20-30 students, but in universities, courses of several hundred to more than a thousand students are common. At the same time, new models for life-long and informal learning, such as Massive Open Online Courses, are emerging. Amidst this growing enthusiasm for innovation around technology and design in teaching, there is a need for theoretically grounded innovations and rigorous research around practical models that support new approaches to learning. One recent model, known as Knowledge Community and Inquiry (KCI), engages students in the co-construction of a community knowledge base, with a commonly held understanding of the collective nature of their learning, and then provides a sequence of scaffolded inquiry activities where students make use of the knowledge base as a resource. Inspired by this approach to designing courses, the research began with a redesign of an in-service teacher education course, which increased in size from 25 to 75 students. This redesign was carefully analyzed, and design principles extracted. The second step was the design of a Massive Open Online Course for several thousand in-service teachers on technology and inquiry, in collaboration with an affiliated secondary school. A number of innovative design ideas were necessary to accommodate the large number of users, the much larger diversity in terms of background, interest, and engagement among MOOC learners, and the opportunities provided by the platform. The resulting design encompasses a 6- week long curriculum script, and a number of overlapping micro-scripts supported by a custom- written platform that integrated with the EdX platform in a seamless manner. This thesis presents the course structure, including connection to disciplinary principles, its affordances for community and collaboration and its support of individual differentiated learning and collective epistemology. It offers design principles for scripting and orchestrating collective inquiry designs for MOOCS and higher education courses

An analysis of the utilisation of e-learning platform at a selected nursing school in Rwanda : a participatory action research study.

Doctor of Philosophy in Nursing. University of KwaZulu-Natal, Durban 2017Background: E-learning is a commonplace in nursing and healthcare professional education, and generally the importance of Information and Communication Technology (ICT) and the internet in tertiary education is recognised. The use of technology is a policy directive in Rwanda. Aim of the study: The aim of this study was two-fold, that is to: (i) Collaboratively analyse the utilisation of the e-learning platform in selected nursing school campuses at University of Rwanda (UR), in Rwanda; (ii) Develop a middle-range theory on the implementation of e-learning in selected nursing school campuses at UR, in Rwanda. Methods: Participatory Action Research, and convergence parallel mixed methods (quantitative and qualitative data) also known as concurrent triangulation design were used, where quantitative and qualitative data were collected simultaneously as recommended by Creswell and Clark (2007). Quantitative data was analysed using SPSS 23, and for qualitative data, the framework of grounded theory by Strauss and Corbin guided the analysis. Triangulation of results was done in chapter six of discussion of the results. Results: The quantitative findings of this study indicated that in e-learning, a blended mode was used and included 40% of face-to-face, and 60% of online teaching. ICT was reported to be pivotal in teaching and learning. Of 44 nurse educators, 95.5% reported using ICT applications to prepare presentations for lessons; 95.5% reported using ICT to provide feedback and/or assess students’ learning. Of 227 students, 96.9% used the internet to access full web-placed courses, and 93% for communication with their lecturers. Qualitative findings reflected E-learning as the core phenomenon of the investigation. E-learning was conceptualised as a mechanism to advance a political agenda, as a student-centred approach, as blended learning, and as a tool to open access to education for working nurses and midwives. The context of e-learning in nursing education is subjected to both internal and external influences in which education, health and technology originate. Data from this study indicated a number of intervening conditions which influenced the process of developing the middle range theory. There are two major processes involved in this model: Catalyst agents and hybrid teaching and learning. The catalyst agent process focuses on institutional support for students and teachers. The process of hybrid teaching and learning represents the actual facilitation of teaching and learning, through two phases: course development, and course delivery. The outcome of this is to improve the quality of nursing education, to fast-track production of the nursing workforce, to enhance nursing care and services, to enhance collaborative partnership, and to promote lifelong learning. Conclusion: E-learning is inspiring many in nursing education, and its success depends on adequate technology-based tools and guidelines that can be used in the establishment of a supported network learning space by using technology in teaching and learning. Keywords: blended learning, web-based learning, e-learning, distance learning, ICT in education

Remote access laboratories for preparing STEM teachers: A mixed methods study

Bandura’s self-efficacy theory provided the conceptual framework for this mixed methods investigation of pre-service teachers’ (PSTs) self-efficacy to teach Science, Technology, Engineering and Mathematics (STEM) subjects. The Science Teaching Efficacy Belief Instrument-B (STEBI-B) was modified to create the Technology Teaching Efficacy Belief Instrument (T-TEBI). Pre-test and post-test T-TEBI scores were measured to investigate changes in PSTs’ self-efficacy to teach technology. Interviews and reflections were used to explore the reasons for changes in pre-service teachers’ self-efficacy. This paper reports results from a pilot study using an innovative Remote Access Laboratory system with PSTs