How to Turn a Lecture PDF or YouTube Video into a Quiz

The fastest way to build a quiz that matches your exam is to start from the same lecture you were given. That means the PDF in the course portal, or the YouTube recording of the class — not a generic question bank from another university.

Why source-matched questions beat a question bank

A borrowed quiz can be well written and still miss your lecturer’s examples. Retrieval practice works when you are retrieving the ideas you must actually produce (Roediger & Karpicke, 2006). Matching the source is how you keep practice honest.

From slides and readings to questions

What to upload

Prefer the slides, problem sheet, or reading that the exam will cover. A whole textbook chapter will generate items you may never see. After generation, delete questions that are trivial, duplicated, or off-syllabus — the same editing pass you would do on handwritten cards.

The exam landing describes ScienceIQ’s version: upload the file, then sit a quiz built from that content.

From a recorded class to questions

Paste the lecture URL rather than a recap video from a different course. The useful output is a transcript-grounded set of items you can fail safely, then retry. If the recording is two hours, generate a first pass and keep only the segments your topic list names.

How to use the questions so they stick

Do not glance at the answer key and call it study. Close the notes, attempt the item, then check. Practice testing outperforms elaborative techniques such as concept mapping for long-term retention in classic experiments (Karpicke & Blunt, 2011). Mix in a second session days later rather than repeating the same set in one sitting (Dunlosky et al., 2013).

For the broader method, see how to study smarter with AI. Cards from the same PDF are covered in flashcards from your lecture.

Where ScienceIQ fits

ScienceIQ accepts lecture PDFs and YouTube URLs and builds quizzes (and cards) from that material. Pricing includes a free plan if you want to try one lecture before an exam week.