If you teach five sections of English, your grading is rarely as consistent as you think. Fatigue, mood, and the order of the stack all affect scores. An essay on The Help graded at 4 p.m. on Friday may not get the same mark as one graded Saturday morning.

This is not a character flaw. It is how human judgment works, and researchers have described it for decades. The fix is not to try harder but to change the process.

Students compare notes across sections, and fairness matters to them. A perceived inconsistency can sour an otherwise good unit.

The following habits reduce drift without adding much time.

Habits that steady your grading

Most of the fixes are simple. They just require doing things in a deliberate order. Try a few and see which ones stick.

• Score by rubric row across all sections instead of grading one section at a time
• Shuffle the order of essays so no class always gets the tired end of your session
• Keep two or three anchor essays nearby and revisit them when you doubt a score
• Take breaks before your judgment starts to blur
• Regrade a small random sample at the end to check for drift

Use anchors, not memory

Pick a few essays that clearly represent each score level and keep them handy. When you are unsure about a mark, compare against the anchors. It takes seconds and reduces the pull of the last essay you read.

Write down why each anchor earned its score. Those notes become a private grading guide. They also help if a student or parent asks for an explanation.

Let a second reader help

Occasionally, swap a few essays with a colleague and score them independently. Compare results and discuss differences. It is a quick way to test your calibration.

AI-assisted grading can serve a similar role. Running a sample through a rubric-driven tool gives a reference point that does not get tired. If its scores keep diverging from yours, you learn something about your rubric or your habits.

Communicate your process to students

Tell students how you keep grading fair. Mentioning that you score by criterion and use anchor papers builds trust. Most students simply want to know the process is not random.

Invite regrade requests with a written explanation. It filters out casual disputes and gives you real evidence of where your scoring may have drifted. Handle them promptly and openly.