Midterms rarely fail because you lack material. They fail because the material sits in six places: slide PDFs, a recorded lecture, a textbook chapter, a YouTube explainer, a screenshot of the whiteboard, and your own half-typed notes. Turning that pile into something you can practice is the slow part.
This plan uses AI to do the slow part. You give it the sources you already have. It gives you notes, flashcards, quizzes, and a mind map for each one. Then you spend the week testing yourself, which is the part that actually moves a grade.
Budget about 45 to 60 minutes per course per day. If you have three midterms, that is a long week, so start with the exam that carries the most weight.
Before day 1: three quick checks
- Exam format. Multiple choice, short answer, or essay? It changes which practice you spend time on.
- Your course’s AI policy. Making study aids from your own lecture material is study. Submitting AI-written work is not. If the syllabus is silent, ask. See Is using AI to study cheating? for a practical line.
- What you can upload. Use your own slides, recordings, and notes. Do not upload material you are not allowed to share.
Day 1: inventory and generate
List every topic the exam covers, then match each topic to a source. Lecture 3 slides. Chapter 7 PDF. The 40-minute YouTube video that finally made the concept click.
Now create one Lernix material per source:
- PDF: slides, a chapter, a paper. Up to 500 pages per file.
- YouTube: paste the link. Videos up to around an hour work best, and the video needs captions.
- Images: a photo of the board, a scanned page, a screenshot of a problem.
- Audio: on iPhone, record the lecture in the app. On Android and web, upload a recording you already have.
- Text: paste the notes you typed in class.
Pick the study language before you tap Generate if the lecture was in one language and you want to review in another. Typical PDF and YouTube analysis finishes in 8 to 10 seconds.
Put the materials for each course in a folder. You will come back to the folder every day.
New accounts get 2 free starter generations. Premium removes the limit. See pricing.
Day 2: read the notes once, not the PDF three times
Open each material and read the Smart Notes: the overview, the chapters, and the key takeaways. This is your map of what the exam can ask.
While you read, do two things:
- Fix anything wrong or missing. Edit the note. A professor’s offhand remark that “this will be on the exam” belongs in your notes, not just in your memory.
- Open the Visual Note. It is a one-page infographic of the 3 to 6 core points. Save it to your photos. It becomes your last-minute cue card on day 7.
Do not reread the original PDF yet. Rereading feels productive and tests poorly. A 2013 review by Dunlosky and colleagues rated rereading and highlighting as low-utility techniques, and practice testing as high-utility. Day 2 is the only reading day.
Day 3: first recall pass with flashcards
Open the flashcards for each material. Read the question, say the answer out loud or in your head, then flip.
Swipe honestly. Got it only if you produced the answer before flipping. Review if you recognized it after flipping. Recognition is not recall, and the exam tests recall.
Your mastery rate at the end of the session is not a grade. It is a to-do list. The Review pile is where tomorrow’s time goes.
Day 4: quiz, then explain your misses
Run the quizzes: multiple choice and true or false, with instant feedback. Wrong answers are the point of the day.
For each miss, open Ask AI on that material and ask why the right answer is right. The chat answers from the material you uploaded, not from the open internet, so the explanation stays tied to what your professor actually covered.
Ask for explanations, not answers to graded work. A 2025 study of roughly a thousand high-school students found that unrestricted AI help during practice raised practice scores and lowered exam scores. Help that explained without answering did not hurt. Use the chat the second way.
If the exam has short answer or essay questions, add 10 minutes: pick a key takeaway and write a paragraph about it from memory. Then compare against the note.
Day 5: structure with a mind map
Open the mind map for each material and study the shape of it: which ideas sit under which, and what connects across chapters.
Then do the blank-page test. Close the app and draw the map from memory. Open it again and look for the branch you forgot. That branch is a weak spot the flashcards did not catch.
Save the mind map to your photos. It is useful for the last look on day 7.
Day 6: mixed review across the whole course
Go back through every material in the course folder and run only the flashcards you marked Review. Rerun the quiz on the material with the worst score.
Then teach it. Explain the two hardest topics to a friend, a study group, or your phone’s voice memo. If you cannot explain it in plain words, you do not have it yet, and you have one day to fix that.
Day 7: light pass, then sleep
No new material. Open the Visual Notes and mind maps you saved, scan them once, and run one short flashcard session on the Review pile.
Then stop. Sleep does more for recall than a fourth pass through the slides.
What a day looks like
| Minutes | Activity | Where |
|---|---|---|
| 10 | Skim the Smart Notes for one material | Smart Notes |
| 20 | Flashcards, sorted into Got it and Review | Flashcards |
| 15 | Quiz with instant feedback | Quizzes |
| 10 | Ask why each wrong answer was wrong | Ask AI |
| 5 | Redraw the mind map from memory | Mind Map |
Four things to avoid
- Rereading instead of recalling. If the app is open and you are not answering something, switch to flashcards.
- Marking Got it too early. One correct flip is not mastery. Cards earn Got it when you produce the answer cold.
- Trusting numbers without checking. Generated notes are a draft. Check formulas, dates, and names against the original before they end up in your answer.
- Letting the AI take the exam for you in practice. Explanations help. Answers do not.
Frequently Asked Questions
Can AI replace reading the textbook?
For review, the Smart Notes replace rereading. For a chapter you have never read, read it once first. The notes are built from what you upload, so they work best on material you have seen.
How many materials should I make per course?
One per lecture or chapter the exam covers. Keeping them separate makes the flashcard and quiz results tell you which lecture is weak.
Does this work on Android?
Yes. PDFs, YouTube, images, text, and uploaded audio files all work on Android. In-app lecture recording is on iPhone and iPad. Details: Lernix AI on Android.
Is Lernix AI free for midterms?
New accounts can create 2 materials free, with flashcards, quizzes, and a mind map for each. Premium unlocks unlimited materials. Subscribing on the web costs less than in the app stores. See pricing.
Start the plan tonight
Open app.lernixai.com, or get Lernix AI on the App Store and Google Play. Upload tomorrow’s lecture slides, read the notes once, and let the week be about recall.
For specific inputs, see PDF to flashcards, YouTube to study materials, and lecture audio to notes.