In AP Art & Design, revision is re-evaluating and modifying an existing artwork to improve how it communicates your idea. It is the "R" in the Practice, Experimentation, and Revision (P/E/R) framework the Sustained Investigation rubric uses to score how your work develops over time.
Revision means going back to a piece (or an idea) and changing it on purpose. You look at what's working, what isn't, and then adjust the composition, materials, technique, or concept so the work says what you actually want it to say. It's not redoing a piece because you messed up. It's making informed changes based on reflection, self-critique, or feedback.
In the AP portfolio, revision is one third of the Practice, Experimentation, and Revision (P/E/R) framework built into the Sustained Investigation rubric. Scorers want visual evidence that your investigation developed, and revision is one of the clearest ways to show that. A revised piece next to its earlier version is basically proof of thinking. Your written responses (capped at strict character limits) can name what you revised and why, but the images themselves have to show the change.
Revision lives in Topic 4.2, the Sustained Investigation Rubric. The SI section is 60% of your portfolio score, and the rubric specifically rewards evidence of practice, experimentation, AND revision working together to develop your inquiry. A portfolio of 15 finished-looking images that never shows rework can score lower than one that visibly evolves. Revision is also what makes "sustained" investigation actually sustained. If every piece is a one-and-done, there's no through-line of growth for scorers to follow. Showing a piece, then a revised version with a clear reason behind the change, directly answers the rubric's question of how your work demonstrates development over time.
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Experimentation (Topic 4.2)
Experimentation and revision are the other two letters in P/E/R, and they feed each other. Experimentation tries something new; revision takes what you learned from that trial and folds it back into the work. A strong portfolio shows both, not just one.
Feedback (Topic 4.2)
Feedback is usually what triggers a revision. A critique from your teacher or peers points out where the work isn't landing, and revision is you acting on that information. Feedback without revision is just notes; revision turns it into evidence.
Self-Critique (Topic 4.2)
You won't always have outside feedback, so self-critique is the internal version. Honestly assessing your own strengths and weaknesses is step one of every revision. Your written responses are stronger when they show this reflective loop.
Iteration (Topic 4.2)
Iteration is making multiple versions of an idea; revision is improving a specific work based on what you learned. They overlap a lot, and a series of iterations often documents your revisions visually across the 15 SI images.
There's no timed exam in AP Art & Design. Revision is "tested" through your portfolio, specifically the Sustained Investigation section scored against the rubric in Topic 4.2. Scorers look for visible evidence of practice, experimentation, and revision across your 15 images, plus written responses (with a hard character limit) that explain how your work shows your investigation developing. Practically, that means you should photograph in-progress states, keep earlier versions, and select images that show a piece changing, not just the polished final. Practice questions on this topic ask you to define revision within the sustained investigation framework and distinguish it from practice and experimentation in P/E/R, so know all three roles cold.
Experimentation is trying something untested, like a new material, process, or compositional approach, to see what happens. Revision is going back to existing work and changing it deliberately to improve it. Experimentation looks forward and asks "what if?" Revision looks back and asks "how can this be better?" The rubric wants evidence of both, so don't let one stand in for the other.
Revision is the deliberate process of re-evaluating and modifying an artwork to improve how it communicates your idea.
It is the R in the Practice, Experimentation, and Revision (P/E/R) framework that the Sustained Investigation rubric uses to evaluate development.
Scorers need visual evidence of revision, so document in-progress states and earlier versions of works instead of only submitting final images.
Revision is different from experimentation: experimentation tries something new, while revision improves something that already exists.
Feedback and self-critique are what fuel revision, and naming that loop in your written responses (within the character limit) strengthens your SI score.
Showing revision is one of the clearest ways to prove your investigation is actually sustained rather than a collection of unrelated finished pieces.
Revision is re-evaluating and modifying an artwork to improve its quality and how well it communicates your idea. In the Sustained Investigation rubric, it's one of the three behaviors (practice, experimentation, revision) scorers look for as evidence your work developed over time.
No. Revision is evidence of thinking, not failure. The rubric actually rewards visible rework because it shows your investigation developing. A portfolio where nothing ever changes can read as less sustained than one that openly shows growth.
Experimentation means trying untested materials, processes, or ideas to see what happens. Revision means returning to existing work and changing it deliberately to make it stronger. The Sustained Investigation rubric looks for evidence of both, plus practice.
Yes, if you want a strong Sustained Investigation score. The SI section is 60% of your portfolio grade, and the rubric explicitly looks for practice, experimentation, and revision in your 15 images. Photograph in-progress versions so the revision is visible, not just described.
No. Your written responses help, but they have a strict character limit and can't carry the score alone. Scorers need to see the evidence in the images themselves, so include before-and-after states or evolving versions of a piece.