Study Smarter with Gemini Notebook

Turn a Harvard AI lecture into a recap, quiz and flashcards you'll actually use.

Introduction

30 Second Summary

Whatever you're studying, the hardest part is turning a mountain of lectures, slides, textbook chapters, PDFs and notes into something you can actually learn from. Gemini Notebook pulls all of it into one place and turns it into whatever suits you, whether that's a mind map, a quiz or a set of flashcards, at the length and in the tone you ask for.

In this project, you will use your own course material, or a free Harvard lecture if you don't have any handy, and build a study pack you can reuse before every exam.

What You'll Build

You'll finish with one notebook that holds a whole lecture and a study pack built from it, ready to open five minutes before class.

By the end of this project, you'll have:

A Gemini Notebook that holds your lecture notes, slides and recording in one place, with every answer linking back to where it came from.
A mind map of the lecture so you can see how the ideas connect.
A quiz score and flashcards made only from the questions you missed.
Secret Mission: Turn the lecture into a 60-second video recap and share the notebook with a study buddy so you can quiz each other.

Are there any prerequisites?

You need a personal Google account, a desktop browser, and one lecture's slides or notes if you have them. Step 1 provides free CS50 AI Lecture 0 material when you do not have course material ready.

Before We Start

Before We Start...

You’re about to turn one long lecture into something you can use five minutes before class. First, name the result you want from it.

Set Up Your Cited Study Notebook

Set Up Your Course Notebook

First, give Gemini Notebook one lecture from a course you are studying. Your own material keeps every activity tied to an exam or class you already care about.

Slides or notes provide the core lesson. A recording adds the lecturer's explanations when you have one, but it is optional.

In this step, get ready to:

Open Gemini Notebook with your personal Google account.
Create a notebook from one lecture's slides or notes.
Add the lecture recording or a YouTube link when available.

Open Gemini Notebook

Why Gemini Notebook?

Gemini Notebook keeps chat answers linked to the sources you selected. The same material feeds the mind map, quiz, and flashcards you create later.

Gemini Apps can also use web search and other tools. This notebook keeps the study activities grounded in your lecture.

Go to notebook.google.com.
Complete Google's sign-in flow with your personal Google account if prompted.
Confirm that you can see the controls for opening or creating a notebook.

Add your lecture sources

Start with one lecture's slides or notes. Add its recording as a second source when you have access to it.

Use your own course

Select Create new notebook on the Gemini Notebook home screen.
Select Upload a source in the new notebook.
Add the lecture's PDF, Google Slides, or Google Docs file.
Select Upload a source again when you have a recording.
Add the lecture's audio file or YouTube link.
Name the notebook after the course and lecture, such as Biology - Cell Division.

Protect your course material

Only upload course material that you are allowed to use. Keep private student information out of the notebook.

Use the CS50 fallback

No lecture ready? Use the public CS50 AI Lecture 0 material for this project, then repeat the workflow with your own course later.

Select Create new notebook on the Gemini Notebook home screen.
Enter CS50 AI - Lecture 0 Search as the notebook title.
Select Upload a source in the new notebook.
Add the Lecture 0 notes page as a website source.
Open the Lecture 0 slides PDF in another browser tab.
Download lecture0.pdf using your browser's download control.
Upload lecture0.pdf as a new source.
Add the Search lecture video as a YouTube source.

About the CS50 material

CS50's Introduction to Artificial Intelligence with Python is public OpenCourseWare by Brian Yu and David J. Malan at Harvard. Its materials use the CC BY-NC-SA 4.0 license.

If you are enrolled in CS50, use this notebook for lecture review only. Follow CS50's academic honesty policy for coursework and assessments.

Choose your topic and confirm the sources

Choose one topic from the lecture that you want to understand better. For the CS50 fallback, examples include DFS versus BFS, A* search, or minimax.

Wait for every source to finish processing in the Sources panel.
Check that your slides or notes appear in the source list.
Check that the recording appears when you added one.
Confirm that the Chat panel shows a generated lecture summary.
Record your focus here: your topic.
Review the visible browser area for personal or private course information.
Start a region screenshot by pressing Shift-Command-4 on macOS or Windows logo key + Shift + S on Windows.
Drag over the source names and generated summary.

You should see your lecture sources in the Sources panel and a summary in Chat.

Your lecture now has one home. Next, you'll map its big ideas and check one answer against the original source.

Catch an Incomplete Answer with Citations

Map Your Topic and Check One Citation

Your lecture sources are together. Now you'll turn them into a visual route through the lesson, then make one answer prove where it came from.

A Mind Map shows the big ideas and their branches. Gemini Notebook citations let you check one of those ideas against the original lecture.

In this step, get ready to:

Generate a Mind Map of the lecture.
Ask one focused question about your topic.
Check one citation and save the supported answer.

Create the Mind Map

The Mind Map gives you a quick visual overview before you test the details. Its branches show which ideas belong together.

Open the Chat panel.
Select the Mind Map chip beneath the lecture summary.
Open the generated Mind Map from the Studio panel.
Expand the branch closest to your topic.
Review the visible browser area for private course or account information.
Start a region screenshot by pressing Shift-Command-4 on macOS or Windows logo key + Shift + S on Windows.
Drag over the Mind Map and its expanded topic branch.

You should see the lecture at the centre with connected branches for its main ideas.

Mind Map not appearing?

Make sure at least one lecture source is selected. Return to Chat and select the Mind Map chip again if no map appears.

Help me generate the Mind Map.

Ask one question and check its citation

Inline citations work like receipts. Each one opens the source passage behind a claim.

Return to the Chat panel.
Ask about your focus by pasting this prompt:

Using only the selected lecture sources, explain [[YOUR_TOPIC="your topic"]] in three short paragraphs. Include one concrete example and add a citation after every claim.

Why this question works

The topic placeholder keeps the answer focused on the part of the lecture you chose.
The source-only instruction keeps the response inside your course material.
A citation after each claim makes the answer easier to audit.

Submit the prompt in Chat.
Select one inline citation beside a central claim.
Compare the claim with the opened source passage.
Read the surrounding context to confirm that the source supports the claim.

For the CS50 fallback, you could check a claim about when breadth-first search finds an optimal solution. Your own topic determines the claim on the main path.

Citation missing or mismatched?

Keep your lecture sources selected and submit the prompt again when the answer has no citations. Ask for a corrected answer when the opened passage does not support the claim.

Help me check this citation.

Save the checked answer

Return to the answer in Chat.
Select Save to note.
Open the saved note.
Select the citation you checked.

That's one answer checked and saved. You'll see the note reopen with its inline citation still clickable.

Your topic now has a map and a checked explanation. Next, the quiz finds the ideas that still disappear when the sources are closed.

Turn Quiz Mistakes into Targeted Revision

Turn Quiz Gaps into Flashcards

Your map shows how the lecture fits together, and your checked answer has a source behind it. Now you'll find out which parts you can retrieve without reopening the lesson.

The quiz gives you a score and exposes the gaps. Those missed concepts become the only material in your next flashcard deck.

In this step, get ready to:

Complete a quiz about your topic.
Turn each wrong answer into a missed-concepts list.
Create flashcards focused only on those gaps.

Test your recall

Complete the quiz without opening the Sources panel. The result should reflect what you can retrieve from memory.

Open the Studio panel.
Select the pencil icon beside Quizzes.
Keep the default question count.
Set the difficulty to medium.
Focus the quiz by pasting this prompt into the customization field:

Create a medium-difficulty quiz on [[YOUR_TOPIC="your topic"]] using only the selected lecture sources. Include scenario or comparison questions that test understanding instead of memorization.

For the CS50 fallback, a quiz on DFS versus BFS could ask you to choose the better search strategy for a scenario. Your quiz uses the topic you selected from your own lecture.

Create the quiz using the generation control.

Before you begin, which part of your topic do you expect to be hardest to retrieve?

Complete every question without reopening the lecture sources.
Open the completed results screen.

You'll see your score and the questions that need review.

Quiz does not match the lecture?

Keep your lecture sources selected and generate the quiz again when questions drift away from your topic.

Help me focus the quiz.

Record the missed concepts

Each wrong answer points to one idea that needs another retrieval attempt. Naming that idea gives the flashcard generator a precise target.

Record your result here: your quiz score.
Review each incorrect answer.
Name the underlying concept for each mistake.
Record the concepts here: your missed concepts.

Scored full marks?

A perfect score means this quiz did not expose a useful gap. Regenerate it at a harder difficulty so the flashcards can target something you genuinely missed.

Create flashcards from the gaps

Your missed-concepts list now controls the deck. This keeps revision focused on the ideas that cost you points.

Return to the Studio panel.
Select the pencil icon beside Flashcards.
Focus the deck by pasting this prompt into the customization field:

Create flashcards focused only on these missed concepts: [[MISSED_CONCEPTS="your missed concepts"]]. Use the selected lecture sources and include one concrete example on each card.

Create the flashcard deck using the generation control.
Open the generated deck.
Review the front and back of every card once.
Select Got it! when you recall the concept.
Select Missed it! when you need another attempt.
Open one card based on a concept from your missed-concepts list.
Start a region screenshot by pressing Shift-Command-4 on macOS or Windows logo key + Shift + S on Windows.
Drag over the flashcard and its deck title.

You'll see at least one missed quiz concept in the deck. The card gives that gap a focused explanation and example.

Flashcards too broad?

Check that the customization prompt contains your missed concepts. Narrow each entry to one idea before regenerating the deck.

Help me focus the flashcards.

Your quiz result now drives the next round of revision. Next, you'll collect the map, score, and targeted card into one reusable study pack.

Watch, Verify, and Capture Your Results

Assemble Your Study Pack

Your lecture has become a source collection, a Mind Map, a checked answer, a quiz result, and targeted flashcards. The final step turns those pieces into a study pack you can scan before class.

You'll also capture the result on your NextWork work page. The page shows the learning loop without exposing private course content.

In this step, get ready to:

Confirm that every study tool is saved in the notebook.
Build a work page from your three study screenshots and quiz score.
Capture the completed study pack without private details.

Confirm the notebook is reusable

Open the Sources panel.
Confirm that your lecture slides or notes are still listed.
Open the saved answer from Step 2.
Select its inline citation to confirm that it still opens the source passage.
Open the Studio panel.
Confirm that the Mind Map, quiz, and flashcards are available.

You'll see one notebook containing the lecture, its visual map, your checked answer, and the revision tools built from your quiz gaps.

Build your NextWork work page

Your work page tells the study story in three images. It shows the material you collected, the connections you mapped, and the gap you turned into a flashcard.

Open this project's work page in NextWork.
Add the screenshot showing your lecture sources.
Add the Mind Map screenshot.
Add the flashcard screenshot.
Enter your topic as the study-pack focus.
Enter your quiz score beside the flashcard result.

I used my own course

Protect private course content

Crop out private lesson text, student information, and account details. Showing source titles and generated study tools is enough to demonstrate the workflow.

I used the CS50 fallback

Add this attribution beneath the screenshots:

CS50 AI Lecture 0 materials by Brian Yu and David J. Malan, Harvard University. Licensed CC BY-NC-SA 4.0: https://cs50.harvard.edu/ai/license/

Course notes: https://cs50.harvard.edu/ai/notes/0/

Learners enrolled in CS50 should follow CS50's Academic Honesty policy for coursework: https://cs50.harvard.edu/ai/2024/honesty/

What does the attribution cover?

The note credits the course authors and identifies the licence. The policy reminder keeps this revision exercise separate from assessed CS50 work.

Capture the completed study pack

Review the work page from top to bottom.
Check that the source collection, Mind Map, quiz score, and targeted flashcard are visible.
Check that the CS50 attribution is visible when you used the fallback material.
Review the visible page for private course or account information.
Start a region screenshot by pressing Shift-Command-4 on macOS or Windows logo key + Shift + S on Windows.
Drag over the completed work page.

That's the complete loop in one place: one lecture became a map, a checked answer, a quiz score, and revision cards for the ideas you missed.

That's your study pack working. You can repeat the same loop with the next lecture instead of rebuilding the system before every exam.

Secret mission

Create a Video Recap and Share It

Turn your lecture into a roughly 60-second Short Video Overview, then share the notebook with a study buddy so you can quiz each other. Video generation can take more than 30 minutes, so this challenge stays optional.

Clean Up Your Resources

This project uses Gemini Notebook Standard at $0 within standard usage limits. Decide whether to keep your notebook for the next lecture, pause your browser session, or delete the notebook entirely.

Resources you used:

One Gemini Notebook containing your lecture sources, saved cited answer, Mind Map, quiz, flashcards, and optional Short Video Overview.

Keep everything running

No action is needed. Choose this option when you want to reuse the notebook for the next lecture.

Leave the course notebook in your account.
Add the next lecture as a new source when you are ready.
Repeat the Mind Map, quiz, and flashcard loop before your next class.

Pause - I'll come back to this later

Close the browser session while keeping the notebook and study tools ready for next time.

Close your browser to pause this study session.
Return to notebook.google.com when you are ready to continue.

Delete - I don't want to use this again

Deleting the notebook removes its sources and generated study tools. Your NextWork work page keeps the screenshots you already added.

Return to the Gemini Notebook home page.
Open the options menu beside your course notebook.
Choose the notebook deletion option.
Confirm the deletion when prompted.

You should no longer see the course notebook on the home page.

Nice Work!

You did it. Your Gemini Notebook turns one lecture into a Mind Map, a checked answer, a quiz score, and flashcards aimed at the ideas you missed.

Here’s what you can do now:

Build a course study notebook where answers point back to your lecture notes, slides, or recording.
Use a Mind Map to see how the lecture's ideas connect, then check one claim against its citation.
Turn quiz mistakes into flashcards aimed at the exact ideas that cost you points.
Secret Mission: Create a roughly 60-second video recap and share the notebook with a study buddy as a Viewer.

Treat the notebook like a five-minute warm-up before class. Add the new lecture each week, run one quiz, and turn the misses into your next deck.

Ready to quiz yourself?