Essays can be either, depending on how a tutor sets the task. Most essays submitted for a final grade are summative, but many modules also set shorter, ungraded formative essays purely for feedback and practice before the graded submission.
A formative essay is a low-stakes or ungraded piece set to build skills and check understanding, with detailed tutor feedback but little or no impact on your final module mark — think of it as practice before the real assessment.
A summative essay, by contrast, is formally graded and counts towards your overall module or degree result — these are the essays with strict deadlines, word counts, and marking criteria tied directly to your final grade.
Because formative work carries little weight, students often treat it as a box-ticking task rather than a genuine learning opportunity, missing the chance to test an argument or referencing style before it counts.
Using formative feedback well is a skill in itself — our essay writing guide hub has practical advice on structure and argument you can apply directly to the graded version.
When a summative essay is the one that counts, getting the argument and structure right matters most; assignment writing support can offer feedback or a model answer while formative work is where you’re meant to experiment.


