Digital portfolios : powerful tools for promoting professional growth and reflection /
Hartnell-Young, Elizabeth.
Morriss, Maureen.
Hartnell-Young, Elizabeth.Digital professional portfolios for change.
Thousand Oaks, CA : Corwin Press ; London : Sage Publications [distributor],
c2007.
Includes bibliographical references (p. 99-105) and index.
Rev. ed. of: Digital professional portfolios for change. 1999.
Portfolios in education.
Digital media.
Educational technology.