The document discusses e-portfolios as an assessment tool and communication medium. It begins by defining an e-portfolio as a digital collection of coursework that can also include experiences and activities. E-portfolios are owned and controlled by students, unlike learning management systems. The document then discusses how e-portfolios support constructivist learning theory by allowing students to build their own knowledge and reflect on learning. It also distinguishes between student-centered e-portfolios focused on learning versus school-centered e-portfolios for assessment. Best practices for e-portfolios include establishing clear expectations, providing examples, scaffolding learning, and tying e-portfolios to assessment.