The frequency of feedback in classrooms is low (Hattie & Timperley) and if we focus on providing students with improved, quality feedback in individual classrooms, departments and schools we will “have an almost immediate positive effect” (Dinham).
Dylan Wiliam shows us that, “Giving students marks is no better than giving no feedback at all. Giving comments, on the other hand, produces substantial improvements in learning. However, what is surprising is that giving both marks and comments together produces no improvement.”
Wiliam also points out that, “Teachers who spend time crafting helpful comments are wasting their time if they also give a mark. The teachers would be better off just giving marks. The students won’t learn anything, but it saves time. A teacher will typically spend more time marking a student’s work than the student will spend on following up the comment. This is crazy.”
Wiliam advocates comment-only marking or feedback that engages students by asking them to think. For instance, instead of telling students that they got 15 out of 20 in Maths, the teacher could tell a student that five of their answers were wrong, and that they should find them and fix them. Rather than correcting spelling, punctuation and grammar, English teachers could put a letter in the margin for each error in that line using a G for an error in grammar, an S for a spelling mistake, a P for a punctuation.
Interestingly, Wiliam also points out that while students need some feedback about how they are doing in terms of marks or grades, he suggests this should be no more than once every two or three years in primary schools, once a year in lower secondary , and once a term when before school-leaving exams.
So my challenges this year are to:
1. Focus on improving the quality and quantity of feedback.
2. Give written or verbal feedback one week before giving the mark.
3. Provide feedback that requires students to think.
4. Reduce the amount of marks and grades.

