Good step by step directions
PDF guides to creating portfolios using Microsoft Word, Excel, PowerPoint, Acrobat
Guide to creating a portfolio using Interstate New Teacher Assessment and Support Consortium (INTASC)
Dr. Helen Barrett, “Electronic Teaching Portfolios: Multimedia Skills + Portfolio Development = Powerful Professional Development”
Ohio State Faculty and TA Development: Developing a Teaching Portfolio

Technical tools
Categories of ePortfolio Tools with links to tools and Web services
At-a-Glance Guides in PDF format explaining how to create digital content

Miscellaneous Information on Portfolios
Hard-copy portfolios
University of Wisconsin-River Falls, Creating a Portfolio
Professional Portfolios for Teachers
Organizing a Professional Portfolio
Blogs with ideas for what to include in your teaching portfolio
Sample portfolio with comments