Assessing Student Work

For all the effort, time, and best intentions teachers invest in those reams of grade reports, we are lying to ourselves and to our students’ parents, cheating our students out of clear and accurate feedback on their academic process, and contributing to the greater illusion that grades are an accurate reflection of skill mastery.

What should the mark really represent? Should the mark be based upon ability or performance, or even upon zeal and enthusiasm? What is the best set of symbols to represent ability or achievement?

This approach is known as standards-based grading. It is a system of evaluation that is formative, meaning it shapes instruction in order to fill in knowledge gaps, and measures mastery based on a set of course objectives, standards or skills.

Many notions I had at the beginning of my career about grading didn't stand up to real scrutiny. The thorny issue of homework is one example of how the status quo needed to change. I once thought it was essential to award points to students simply for completing homework. I didn't believe students would do homework unless it was graded. And yet, in my classroom, students who were clearly learning sometimes earned low grades because of missing work. Conversely, some students actually learned very little but were good at “playing school.” Despite dismal test scores, these students earned decent grades by turning in homework and doing extra credit. They would often go on to struggle in later courses, while their parents watched and worried.

Teaching and learning with an eye toward mastery of a defined list of competencies circumvents many of the pitfalls that points-based grading causes.

While a shift to standards-based grading from the traditional, points-based system sounds daunting, now is the perfect time to make the transition.