This study captures novice teachers' efforts to mark, grade, and report on
the language arts achievement of a fictional grade 8 student named Chris. A
lthough it was not mandated, commenting on Chris's work was seen by them as
a professional responsibility. Although comments were numerous, relatively
few were specific enough to provide guidance in how to improve writing. Gr
ading was influenced by the prescribed grading policy, but also the perceiv
ed appropriateness of the assessment instruments and by a holistic impressi
on participants developed about their particular Chris. Student assessment
emerges as a complex process influenced by the teacher, the learner, the le
arning environment, and the principles of measurement. Findings from this s
tudy suggest that professional knowledge about assessment developed in isol
ation from the complex contexts of classrooms will probably remain unconnec
ted and underused.