If your study routine is a folder of PDFs you keep meaning to open, Google's latest notebook updates are aimed squarely at you.

Google has rolled out a set of updates to Gemini Notebook — the tool formerly known as NotebookLM — focused on students, plus a separate update for teachers using notebooks inside Google Classroom. The student tools were announced on Google's blog on 16 October 2026, and the Classroom updates were published in Google Workspace Updates on 19 October 2026.

Here is what changed, in plain language.

For students: three new study tools

1. Short Video Overviews — 60 seconds, on the go If you are trying to grasp a tricky concept, you can now generate a 60-second Short Video Overview to unpack it. Google presents these as easy to watch on the go or share with a classmate, rather than a full lecture to sit through.

2. Interactive Learning Overviews — a guided walk-through, not a dump If you have dozens of notes, lectures and readings to review, you can create an Interactive Learning Overview under Reports. It walks you through your material step by step, weaving together summaries and studio outputs like slides, quizzes and flashcards — all grounded strictly in your own coursework, not in general web knowledge.

That grounding point matters. Gemini Notebook works from the sources you upload — lecture notes, slides, readings and similar materials — and shows citations back to them, so you can check a summary against your own notes instead of taking it on trust.

3. Expanded quiz formats — and feedback on where you are weak Google has added more ways to test yourself, including short-answer, multi-select and fill-in-the-blank questions. After testing yourself or reviewing flashcards, you can ask your notebook for feedback to pinpoint where you should focus next.

Try them with your own materials at notebook.google — that is Google's own direction in the announcement.

For teachers: insight summaries in Google Classroom

The Classroom update is different, and students should know about it because it is about visibility, not just new tools.

For teacher-led Gemini Notebook in Google Classroom, Google is introducing insight summaries for educators. Teachers can now see:

  • An overall summary of how students engaged with the assigned notebook
  • A sample of common themes, such as common questions, areas of strength and suggested areas to support
  • Individual student chat transcripts for assigned notebooks, for additional context and to confirm the accuracy of the AI-provided insights

Google says this functionality is only available for Gemini Notebooks assigned through Google Classroom, and students will see a notification in the assigned notebook informing them that their conversations in their assigned notebook are visible to their teacher. Nothing about that part is hidden — if a notebook was assigned through Classroom, assume the teacher can see how it was used.

Google Workspace administrators also get updated sharing settings, including Trusted Domains. That allows Classroom users to create and assign notebooks even when teachers and students are in different domains, provided those domains are designated as trusted domains and sharing is enabled by admins. External sharing for Gemini Notebook is off by default.

Study notebooks are now wider than personal accounts

Separately, Google says study notebooks in Gemini — a dedicated space that turns Gemini into an interactive, adaptive learning platform with personalised lessons, progress-check quizzes and a dashboard splitting topics into strengths and focus areas — are now available for users signed into a school or work-issued Google account, provided the Gemini app and Gemini Notebook are enabled by their admin.

In other words, access is not automatic for every student account. If your school account does not show notebooks, the admin enablement is the first thing to check, not the app itself.

Google also notes, in a related October update, that Gemini Notebook is now available as a Connected App inside the Gemini app: you can type @Gemini Notebook in a Gemini chat to create notebooks, add sources and ask questions based on information already in your notebooks, without switching apps.

What this does not mean

These updates do not turn a notebook into a replacement for reading, attending class or doing the work. A 60-second video can unlock a concept, and a quiz can show you a gap, but neither writes your assignment or sits your exam. And because the tools are grounded in your uploads, a notebook built on incomplete or wrong notes will faithfully summarise incomplete or wrong notes — check the citations.

What we could not verify

Whether a specific Kenyan institution has enabled Gemini Notebook and the Gemini app for its students, and therefore whether study notebooks or teacher-led Classroom notebooks are live for a particular class, was not verified — that depends on each institution's admin settings. Any student-plan pricing or free-period eligibility in Kenya was also not verified in these announcements, so it is not stated here.

Sources