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AI essay grading for teachers on a handwritten essay runs in three stages. The handwriting on the photographed page is read. The essay is marked against the rubric you uploaded. A comment is attached to that work, and you review it, edit it, or toggle it off before handback.
Graider is the AI red pen for paper grading, a product of DM Liquidity LLC. You upload the essay prompt and your rubric, photograph the stack of student essays, and Graider marks against that rubric. You review and override any mark, toggle feedback on or off, keep the pen, and hand the work back as a PDF or an email. The public site is graider.org. What to check before you trust a score is in AI essay grading for teachers. A handwritten test with short answers and method marks has its own walkthrough in how to grade handwritten tests with AI.
Your rubric. Their handwriting. You keep the pen.
The first stage is the read. A handwritten essay is a run of sentences, often past one page. Graider reads that handwriting from the photographs so the essay can be marked against your rubric. You see the prompt, the essay as text, the points, and the comment.
Photograph every page the student used, including the back. Keep one student's pages together: full sheet in frame, roster name visible, writing readable. Graider matches pages to students on your roster. Confirm that match, including a second page. Photograph a faint or cropped page again before you rely on a score.
The read has to find what your rubric names. The prompt asks whether the city council's park plan helped the neighborhood, using two details from the article. On that 20-point essay, the photograph has to show the claim, two details, a link sentence for each detail, and the close, including a close on the back. Score the sentence left standing when a student crosses one out and writes a new one above it.
Pencil lightens, a word runs into the margin, or a claim is rewritten so small it crowds the line above. Graider shows one flag on those lines: the Low confidence badge on a hard-to-read answer. Open every badge. Read the student's answer as text, check it against the paper, and compare it with your rubric. Change the score when the page and the first pass disagree. That badge is the only flag.
Open a cramped claim, a word that could be two different judgments, a line off the edge of the photo, and a close under a crossed-out draft on the back. When the photograph shows a sentence that answers the prompt, the essay can keep the points your rubric gives for a claim. When the sentence is only partly in the frame, photograph the page again.
The second stage marks the whole essay against the rubric you uploaded, and gives one score and one comment for it. Upload the prompt and the rubric together. Check each row first: the criterion, the points, and the partial credit.
On the park-plan essay, four rows add up to 20. Claim is 4: a sentence that answers the prompt (the plan helped, the plan fell short, or the result was mixed) and names the plan. Evidence is 8: two details from the article, 4 each. A detail is a fact, a quote, or a number in the article. Link is 6: for each detail, a sentence in the student's own words on how it supports the claim, 3 each. Close is 2: a last sentence that restates the claim in new words.
A clear claim, one detail, two link sentences, and a close fit 16 of 20 on those rows. When your judgment and the first pass disagree, change the essay score. You keep the pen.
A rubric for handwritten essay grading works best when each criterion names something you can point to, gives it points, and says what a partial mark looks like. Point values, partial credit, and examples for any paper are in how to write a rubric AI can follow. These notes are the essay version of that sheet.
Use one row per criterion, and make the rows add up to the essay total. Name a visible sign, such as a sentence that answers the prompt. A row called strong voice leaves the points with no place on the page. Name the sentence you actually mark.
Write partial credit as a condition, the points, and a short example. One detail from the article earns 4 of 8 on evidence, with the comment "Add a second detail from the article." A claim that shows up only in the close earns 2 of 4, with the comment "Put a direct answer in the first sentences." A detail with no link sentence earns 0 of 3 on that link.
Leave drawings off the rows. Graider does not read or score diagrams, graphs, or drawings. You score a sketched map yourself. A written sentence next to the sketch stays on the rubric with the other writing.
The third stage is the comment you see with the points. Handback waits until you decide what a student should read.
Edit the comment into the words you would write. The comment may say "Add a second detail from the article." You can change it to "Your second paragraph needs one more fact from the article, and a sentence on how that fact supports your claim." The score can stay.
Toggle feedback on when the comment should go home with the score. Toggle it off when the points are enough, or when you will say the note in class. The words a student reads are the words you left on. You keep the pen.
Hand the essay back as a PDF or an email. The PDF names the test and the student. When you include the score, it shows points earned out of points possible. The prompt and the student's writing appear as text. When you include feedback, the comment you kept sits with the essay. You can leave the score off, or leave the feedback off. A student with an email address on the roster can get a message that the grade is ready, with a link to the marks and the feedback you left on.
The final mark is the mark you kept. The final comment is the comment you edited, or the feedback you toggled off. Open one essay from the top of the stack, one from the middle, and one with a Low confidence badge. Change any score you would explain differently.
Read the scores across several essays. An essay with a single detail should land on the same score each time, with the comment you kept for that miss. When a score does not match your rubric, change it. Set the score on a sketch, a graph, or a drawing yourself. Hand the stack back when you can stand behind it. You keep the pen.
The three stages are reading the handwriting on the photographed page, marking the essay against the rubric you uploaded, and the comment you review, edit, or toggle off before handback.
Give each criterion its own row, with points that add up to the essay total. Name a sign you can point to in the writing. Write partial credit as a condition, the points, and a short example.
Open every Low confidence badge. That badge is the only flag, and it marks a hard-to-read answer. Read the student's answer as text, check it against the paper, and change the score when the page and the first pass disagree. Photograph the page again when it is too faint or too cropped to read.
Yes. Edit any comment so the words are the ones you would write. Toggle feedback on or off before handback. Hand the essay back as a PDF or an email when you can stand behind the score and the words you left on.
You do. Graider does not read or score diagrams, graphs, or drawings. A written sentence next to a drawing stays on your rubric rows with the rest of the essay.
Read the page, mark it against your rubric, and keep the comment you can stand behind. You review the marks. You keep the pen.