Examines the implications of computerized scoring of placement essays on the theory and practice of writing assessment and writing instruction. Argues that the very feature that makes computerized scoring inexpensive--its universality--undermines its validity. (SR)

Analyzes two students' responses to a self-diagnostic writing prompt. Finds that the essays are effective in allowing the reader to perform an accurate "diagnosis" and in allowing students the opportunity to articulate their own interests and concerns about their writing. (RS)