Handwritten notes are good to write and hard to study from. Rereading them feels useful. But mostly it tells you the words look familiar. A better plan is to turn your notes into questions and answer them. This guide shows how, with or without an app.
Why rereading your notes is not enough
When you reread, the answer is right there on the page. Your brain sees the words and feels sure it knows them. That feeling is not the same as recalling them in an exam with the page closed. There is more on this in active recall vs rereading.
Research supports this. Roediger and Karpicke (2006) found that students who tested themselves remembered more a week later than students who only reread. Dunlosky et al. (2013) reviewed many study methods. They rated practice testing high and rereading low.
So the goal is simple. Use your notes as raw material for questions, not as something to read again and again.
Step 1: Fix gaps in your notes
Go through each page once with a pen in a different color. Fill in words you skipped in class. Write out short forms you might not understand next month. Circle anything you were not sure about, and look it up.
This should be quick. You are not rewriting the notes. You are only fixing holes.
Then mark the parts that matter most: definitions, lists, formulas, dates, steps in a process, and anything the teacher said would be on the test. These become your questions.
Step 2: Take good photos of each page
If you want an app to make questions, the photo matters a lot. A blurry or dark photo gives bad questions. A few habits help.
- Use good light. Daylight near a window works well. Turn off the flash if it makes a shiny spot.
- Lay the page flat. Press down the middle of a notebook, or take the page out.
- Take one page per photo. Two pages in one shot makes the writing small.
- Hold the phone straight above the page, not at an angle.
- Fill the frame with the page. Leave out the desk and your hand.
- Check each photo before you move on. Zoom in. If you can't read a word, an app probably can't either.
Step 3: Turn the photos into a practice test
Now make questions from the pages. You can do this by hand. Cover the page, write a question for each key idea in the margin, and answer it later from memory. This works, but it is slow. It's also hard to write good questions on parts you don't understand yet.
A tool can make the first draft for you. In Quizfix, you add photos of your pages and it builds a practice test from what is written on them. You get multiple choice, true or false, and fill in the blank questions. Each answer says why it is right.
Without an account, the photo to quiz tool takes up to 10 photos per run, 3 runs a day. A free account gives more runs and keeps your Sets, so you can come back to them.
Know one limit. Messy handwriting can be misread by any app. Skim the questions before you start. If one looks wrong, check it against your page and skip it.
Step 4: Take the test, then fix what you missed
Take the test without looking at your notes. It should feel hard. The effort of pulling an answer from memory is what makes it stick.
When you finish, look at each question you missed. Find the page it came from and read that part again. Then make a flashcard for it. In Quizfix, the Fix round does this for you: it turns your misses into flashcards and drills them. For more ideas, read what to do after a practice test.
Some content suits cards better than a test. Vocabulary, formulas, and short definitions are good examples. For those, photo to flashcards may be the faster route.
Step 5: Come back on later days
One test is only a start. Memory fades fast after you learn something. Ebbinghaus showed this with his forgetting curve in 1885. Coming back to the same material over several days helps you keep it. Cepeda et al. (2006) reviewed many studies on this spacing effect.
A simple plan: retest the next day, then a few days later, then a week later. Each time, start with what you missed last time.
Spaced repetition apps handle the timing for you. Quizfix brings each card back when it is due. If you set your exam date, Today's session gives you due cards plus a few questions on weak topics. See spaced repetition before an exam for a full plan.
Common mistakes
- Taking photos at night under a yellow lamp. Shadows and color hide the writing.
- Putting a whole month of notes into one test. One lecture or topic at a time is easier to fix.
- Only studying the pages you like. Test the hard pages first.
- Trusting every question. Check anything odd against your notes.
- Stopping after one good score. A high score today does not mean you'll remember next week.