The document provides a student's responses to content covered in 5 units of a CALL (Computer Assisted Language Learning) course. For each unit, the student indicates their level of knowledge as "I don't know", "I know", or "I know how to do it". They then provide a brief justification for their response. The units covered concepts like the roles of students and teachers in CALL, website analysis and evaluation, educational software, web tools, and blogs/e-portfolios.