1. Using portfolios of student work in instruction and assessment;Arter;Educational Measurement: Issues and Practice,1992
2. Conflicting paradigms in electronic portfolio approaches;Barrett,2004
3. The reliability of assessment by portfolio on a course to develop and accredit teachers in higher education;Baume;Studies in Higher Education,2002
4. Reflection: Turning Experience into Learning,1985
5. Use of digital professional portfolios to enhance pre-service teachers’ meta-abilities;Broadbent,2005