What STEM students actually need from an AI note taking app

Key takeaways:

• STEM lectures move through diagrams, equations, and dense, cumulative content faster than standard transcription tools can capture.
• Over 90% of college students now use AI academically, and STEM students turn to it for capturing content that transcription alone was never built to handle.
• An AI note taking tool built for STEM should handle three things well, real-time diagram capture, formatted equation support, and self-testing built from a student's own lecture material.
• Genio Notes supports STEM subjects through Scribble for diagrams, Equation support for complex formulas, and Quiz Me for self-testing.

In STEM, missing one step can mean missing the whole concept, especially when lectures move quickly between formulas, diagrams, and detailed explanations.

When one part of a lecture is missed, the next can become much harder to follow, leaving students trying to reconstruct the missing pieces. That makes note taking especially demanding, as students need to capture enough detail to revisit complex material without losing focus on what is being taught.

Note taking therefore has to do more than capture information. It needs to help students keep up with complex material, stay engaged in the lecture, and have a reliable record they can return to when they study.

Why is note taking harder for STEM subjects?

A STEM lecture can move quickly between different forms of information, with students expected to process spoken explanations alongside formulas, diagrams, terminology, and multi-step processes. This makes STEM note taking particularly demanding.

Students are trying to capture relationships between ideas, preserve visual information, and understand new concepts at the same time.

That may help explain why AI has become such a common part of the student learning experience, with more than 90% of college students now using AI academically. For STEM students in particular, the appeal lies in its ability to help capture complex, information-dense lectures while allowing students to stay focused on understanding the material itself.

Read more about how Genio Notes make learning more accessible for STEM students

How do AI note taking tools help STEM students across different subjects?

1. Best AI note taking tool for Engineering students

During engineering lectures, the schematic gets sketched, labeled, and built on in real time, then a force diagram replaces it a minute later, and none of it gets repeated. What engineering students need most is a way to capture a diagram the moment it appears, without switching tools or falling behind while drawing it themselves.

Genio Notes' Scribble is built for exactly that. It lets students draw circuit schematics, force diagrams, and structural layouts directly into their notes, with no app-switching required. It is captured alongside timestamped audio so a diagram can be replayed against exactly what the professor said while drawing it.

"The Scribble feature is my favorite in Genio Notes. As an engineering student there are many diagrams I have to draw out and it helps me a lot." - Gru Berm, Engineering student at Marion Technical College

Read more about how engineering students can take better visual notes with Genio Notes

2. Best AI note taking tool for Math and Physics students

A math or physics lecture is a chain of logic, where every step in a derivation depends on the one before it. Mistype a formula or miss a step, and everything that follows stops making sense. What students in these courses need most is a way to capture a formula exactly as it's written, correctly formatted and connected to the moment it was taught, not a string of symbols to decode later.

That's exactly what the Formula and Equation support in Genio Notes does. It inserts fully formatted equations directly into the notes feed, rendered correctly rather than typed as broken plain text, and carries that formatting through Transcripts, AI Outline, and Quiz Me.

"For my third physics exam, I had a mind-boggling amount of formulas to memorize that I never would have been able to remember all the details for. Genio Notes helped me keep them straight and I was able to review them more and do well on the exam." - Camille Blakemore, Physics student at College of William and Mary

Read more about how math and physics students can take better notes with Genio Notes

3. Best AI note taking tool for Biology and Medical students

A single medical lecture can introduce a dozen new terms, tie them to a mechanism, and connect that mechanism to a clinical case, all material that has to be retained by exam day. What students need most here is a way to test themselves on the actual material from the lecture.

Genio Notes' Quiz Me generates quizzes directly from a student's own lecture notes, built around the exact terminology and concepts their course covers, so studying starts from retrieval practice instead of re-reading.

"Nursing is challenging, but Genio Notes helps me learn better and feel more prepared. It supports my success and makes me believe I can do this." - Enow Otto, Nursing student at Eastern University

Read more about how medical students can study more effectively with the Quiz Me feature in Genio Notes

Across all three subjects, AI is doing the same underlying job, transcribing and time-stamping the lecture as it happens, so a diagram, a formula, or a self-generated quiz question all stay linked to the exact moment they came from in class.

What to look for in an AI note taking tool for STEM students?

In STEM, where building understanding of dense, cumulative material matters as much as capturing it, the learning process needs to remain at the centre of the experience. An AI note taking tool should handle the friction that gets in the way of learning without taking over the learning itself.

Genio Notes takes a considered approach to AI, grounded in proactive participation, where AI removes unproductive friction, such as searching through recordings or organizing lecture content, while preserving the productive friction that helps students learn.

Genio's 2026 Learner Impact Report found that STEM students using Genio Notes saw an average GPA improvement of 3.0%, rising to 4.1% for those who start using it early in the semester. 82% said they feel more confident as notetakers, and 69.2% reported improved study skills overall.

Read more about how Genio Notes supports effective study for STEM students

Genio Notes is the holistic support that meets the needs of multi-modal learning and other challenges faced by STEM students, empowering students to actively engage in their learning process.