How it works

From course setup
to department-wide
insight.

LectureIQ fits around how you already teach — before, during, and after every lecture — so you always know what landed.

Before lecture
Upload slides + course setup
During lecture
Live capture + check-ins
After lecture
Quiz + topic scores
Pipeline

How a lecture becomes insight.

01
Course setup
Upload your syllabus and past exams once. Every question this semester anchors to these materials — not a generic subject bank.
02
Slide upload
Drop in that session's slides before class. LectureIQ maps the topics ahead of the lecture.
03
Lecture capture
Audio captured live or right after class. Topic coverage and depth measured automatically.
04
Mid-class pulseIn development
At key moments, 1–2 questions go to student phones. You see responses before moving on.
05
End-of-lecture quiz
8–10 questions generated and launched in the last few minutes. Students join by room code — no app.
06
Comprehension engine
All signals feed into per-student, per-topic scores. Gaps flagged before they show up in grades.
Insight layers

One engine.
Three perspectives.

The same quiz data, filtered to what each person actually needs to act on.

Student insight

Know where you stand, right after class.

Immediately after submitting, every student sees their own topic scores, how the class did overall, and which gaps the professor will revisit. No waiting for a grade.

Your score by topic
Class-wide comparison
Flags for topics the professor will revisit
Your session summary
7/10
correct
Top topic
Entropy
Needs work
Laws
Entropy82%
Heat transfer55%
Laws40%
PV Work70%
Laws of Thermodynamics below threshold. Your professor will revisit next class.
Lecturer insight

What landed. What to revisit.

Within minutes of class ending, you see topic-by-topic scores and trends across sessions. Topics that consistently drop signal a real gap — not a one-off bad day.

Live dashboard as students respond
Topic-level breakdowns
Longitudinal trend per topic over the semester
PHYS 201 — Session overview
47
students
3 min
avg time
2
gaps
72%
class avg
Entropy82%
Heat transfer55%
Laws40%
PV Work70%
Cycles65%
Longitudinal trend — Laws of Thermodynamics
W1
W2
W3
W4
W5
Department insight

Structural signals, not individual snapshots.

Across courses and instructors, LectureIQ surfaces patterns no single professor can see. Which concepts struggle department-wide? Which courses are improving? Admins see their full subtree; professors see only their own courses.

Cross-course concept gap tracking
Role-based access: admin, professor, instructor, TA
Intervention flagging before grade drops
Physics dept — Fall 2025
PHYS 201
Prof. Sharma
72%
PHYS 202
Prof. Lee
81%
PHYS 301
Prof. Nakamura
59%
PHYS 401
Prof. Okonkwo
68%
PHYS 301 trending down 3 consecutive sessions. Intervention recommended.
Cross-course concept gap
Thermodynamics laws3/4 courses struggling
Entropy concepts2/4 courses struggling
Quantum superposition1/4 courses struggling
Question quality

Not generic quiz questions.
Yours.

Every question is grounded in what was actually said in your lecture, framed using your course materials, with distractors drawn from related content your students have seen. The difference in quality is immediately apparent.

Lecture-anchored
Mapped to what was actually said, not just the topic
Distributed
Spread across all concepts covered — no clustering
Plausible distractors
Wrong answers drawn from related course content
Cognitive spread
Recall, application, and synthesis in every session
Example question
ApplicationThermodynamics · Entropy

A gas expands irreversibly into a vacuum. Internal energy unchanged. Which statement about entropy is correct?

AEntropy decreases because no work is done
BEntropy increases because the process is irreversible
CEntropy stays the same since internal energy is unchanged
DEntropy decreases toward minimum at equilibrium
Distractor C targets a common conflation between internal energy and entropy — drawn from a student misconception identified in past exam data for this course.
Deployment

Up and running in a day.

Cloud

Managed deployment

We host, maintain, and scale the infrastructure. No setup required on your end.

Audio processed via our secure pipeline
Student responses stored on our infrastructure
Full org hierarchy and role-based access included

Ready to try it?

One setup session. Works with slides you already have. We're building fast — tell us what your institution needs and we'll make it happen.

Request a demoBack to overview