Lynch and Purnawarman (2004:50) point out that "a solid electronic portfolio can show reflection, evolution of thought and overall professional development". Research shows that electronic portfolio assessment, if implemented thoughtfully, can successfully engage learners in critical thinking and problem solving, promote lifelong education, encourage self evaluation and allow learners to have a higher degree of control over the learning process (Pierson and Kumari, 2000; Mason, Pegler, and Weller, 2004). Given the value of electronic portfolios, there has been growing interest in using electronic portfolio assessment to support teacher education (Lynch and Purnawarman, 2004). In this paper, we discuss on-going efforts at the University of Hong Kong to design assessment tasks for a language awareness course entitled "Pedagogical Content Knowledge". The final-year student teachers taking the course are required to compile an electronic portfolio based on their reflections on the relevance and applicability of the issues relating to dealing with the content of learning in pedagogical practice discussed in the course. This paper sets out to describe and analyze issues relating to the design and implementation of the assessment, focusing specifically on the challenges that the research team faces. In our paper, we draw on a range of data, including student teachers' feedback on the assessment and in-depth reflections of two student teachers after the assessment to critically evaluate the extent to which the assessment has achieved the intended learning outcomes. The reflective study shows that apart from technical support, methodological and psychological preparation designed to help students to take on a more active role in the learning and assessment process are also needed to help students to perform effectively in the computer-supported assessment. Implications are drawn for those who plan to conduct electronic portfolio assessment in higher education.
[Copyright

Students in the Physiotherapy Programme carried out a group project in their final year of studies. The objectives of the project were that the students learn and appreciate the process and activities involved in research, acquire deeper understanding of a topic in their professional interest, learn to work as a team, manage their own time, collaborate with others and produce a meaningful report. In the case of group work, usually the written report is assessed and the same mark is given to all members. Sometimes the supervisors' and group members' assessment of the members' involvement and participation in the project, oral presentation or viva voce contributes a small portion to the final grade of each student. This practice is limited to the assessment of the outcome of the group effort and does not reflect the process of learning by individual members. Portfolio assessment of learning involves the students themselves reflecting on and evaluating their learning and also allows teachers to evaluate individual students' learning in group tasks. In this paper, the implementation of the portfolio assessment, the criteria for the assessment of the portfolios and the students' opinions on the portfolio assessment are discussed.
[Copyright of Assessment & Evaluation in Higher Education is the property of Routledge. Full article may be available at the publisher's website: http://dx.doi.org/10.1080/02602930601116904]

Despite emphasis and progress in developing collaborative inquiry in computer-supported collaborative learning research, little attention has been given to examining how collective learning can be assessed in computer-supported collaborative learning classrooms, and how students can have agency in assessing their own collaborative process. We propose that assessments should capture both individual and collective aspects of learning and be designed in ways that foster collaboration. We describe the design of student-directed electronic portfolio assessments to characterize and "scaffold" collaborative inquiry using Knowledge Forum™. Our design involved asking students to identify exemplary notes in the computer discourse depicting knowledge building episodes using four knowledge building principles as criteria. We report three studies that examined the designs and roles of knowledge building portfolios with graduate and Grade 12 students in Hong Kong and Canada. The findings suggest that knowledge building portfolios help to characterize collective knowledge advances and foster domain understanding. We discuss lessons learned regarding how knowledge building may be fostered and provide principles for designing assessments that can be used to evaluate and foster deep inquiry in asynchronous online discussion environments.
[Copyright of Journal of the Learning Sciences is the property of Lawrence Erlbaum Associates. Full article may be available at the publisher's website:
http://dx.doi.org/10.1080/10508400701193697]