The page layout
The method was developed by Cornell education professor Walter Pauk, and the university's Learning Strategies Center still hands out a one-page template. It divides a Letter sheet into three areas with fixed widths. The percentages and the metric sizes below are computed from the inches on the handout.
| Area | Where | Size | Share of page | What goes there |
|---|---|---|---|---|
| Cue column | left | 2.5 in (6.3 cm) wide | 29% of the width | Questions and key words, written after class |
| Note-taking column | right | 6 in (15.2 cm) wide | 71% of the width | The notes themselves, taken during class |
| Summary | bottom | 2 in (5.1 cm) high | 18% of the height | One or two sentences on the whole page, after class |
The two columns together take the full 8.5 inch width, so there is no margin to spare on a Letter sheet; on A4 or in a notebook, keep the ratio rather than the inches, roughly 29 to 71. The columns run down the upper 9 inches of the page and the summary takes the bottom 2. The simplest way to make the page is a ruler and a pen: one vertical line 2.5 inches from the left edge, one horizontal line 2 inches from the bottom. For a typed version, a two-column table in the online notepad or a Markdown file with the question as a heading above each block of notes does the same job, and any of the free note-taking apps with tables or columns can hold the layout.
The five steps
The layout only pays off with the routine that goes with it. The handout names five steps, and they are spread over time: one during class, one right after, three during study.
| Step | When | What to do |
|---|---|---|
| Record | During class | Write the notes in the note-taking column in short, telegraphic sentences. |
| Questions | As soon after class as possible | Turn the notes into questions in the cue column. Writing the questions clarifies meaning, reveals relationships and sets up exam study. |
| Recite | Study sessions | Cover the note-taking column with a sheet of paper. Looking only at the cue column, say the answers aloud in your own words. |
| Reflect | After reciting | Ask what the facts mean, what principle they rest on, how they apply and how they fit with what you already know. |
| Review | Every week | Spend at least ten minutes a week going over all previous notes. |
The order matters. Record is the only step that happens in class, and it only uses the right-hand column. The cue column is written afterwards, from the notes, which is why the questions fit the notes exactly and why writing them is itself a first pass of review. Recite is the step most people skip and the one that does the work: with the notes covered, the cue column is a quiz and the answer has to come from memory. A focus timer set to a short session keeps a recite pass from turning into rereading.
Record: short lines, not sentences
The handout asks for telegraphic sentences: subject, verb, the key term, and no articles or connectors. Arrows for cause and effect, a colon for a definition, an indent for a sub-point. The aim is to keep up with the speaker while leaving enough on the page that the notes still make sense a week later. Leave a blank line between topics so a cue can sit next to each one; the cue column is useless if the notes are one unbroken block. Skip anything that is in the handout or the textbook word for word and write a pointer instead ("see fig. 3").
A worked page: the water cycle
Here is one page of notes from a short lesson on the water cycle, with the cue column filled in afterwards. In class only the right column existed.
| Cue column (2.5 in) | Note-taking column (6 in) |
|---|---|
| What drives the water cycle? | Sun heats surface water → evaporation. Plants release vapor → transpiration. Together: evapotranspiration. |
| What happens to the vapor? | Rises, cools, condenses on tiny particles → clouds. Condensation = vapor back to liquid. |
| How does water come down? | Precipitation: rain, snow, sleet, hail. Depends on temperature in the cloud and below it. |
| Where does it go after landing? | Runoff into streams and rivers → lakes, oceans. Infiltration into soil → groundwater. Some stored as ice and snow. |
| Why is it called a cycle? | No start or end. Same water evaporates, falls, flows, evaporates again. Collection in oceans feeds the next round. |
| Summary | The water cycle is the continuous movement of water between the surface, the air and the ground: evaporation and transpiration lift it, condensation forms clouds, precipitation returns it, and runoff and infiltration carry it to oceans, lakes and groundwater, where it starts again. |
Three things to notice. The cues are questions, not labels: "What drives the water cycle?" rather than "evaporation", because a question can be answered with the notes covered and a label cannot. Each cue sits beside one group of lines, so the page is already divided into recall-sized chunks. And the summary is written in full sentences, unlike the notes, because it is the one part of the page meant to be read rather than reconstructed.
Recite and reflect
Fold the page or lay a sheet over the note-taking column so only the cues show. Read the first question and answer it aloud, in your own words, then slide the sheet down and compare. Where the answer was wrong or missing, mark the cue; those are the lines to come back to. Then reflect, which the handout frames as a set of questions about the notes rather than about the facts: what is the significance of these facts, what principle are they based on, how can I apply them, how do they fit in with what I already know. Reflection is where a list of terms turns into something that can be used on a problem that was not in the lecture.
Turning the cue column into flashcards
A Cornell page is a deck of flashcards waiting to be cut out. Each cue is the front of a card, and the lines beside it are the back. The water-cycle page above gives 5 cards without any extra writing. The flashcard maker takes a front and a back per card, lets you flip and shuffle them, and prints them as cards. Three adjustments make the transfer work:
- One idea per card. A cue that covers four lines of notes becomes two or three cards. "Where does it go after landing?" splits into runoff, infiltration and storage as ice.
- Rewrite the back as an answer, not as the raw notes. "Rises, cools, condenses on particles → clouds" becomes "It rises, cools and condenses on tiny particles, forming clouds."
- Keep the summary off the cards. It is the overview; cards are for the pieces. Put it at the top of the deck's notes instead.
Once the cues are cards, the review step stops being a weekly reread and becomes a schedule: cards you know move out, cards you missed come back sooner. The guide to spaced repetition with flashcards covers that schedule and why it beats rereading, and it starts from exactly the kind of question-and-answer pairs a cue column produces.
Review: ten minutes a week
The handout's last step is modest: at least ten minutes every week, over all previous notes. The point of the small number is that it happens. A weekly pass through the cue columns of every page since the start of the course keeps the early material from fading before the exam, and it is quick because the cues are short and the recite routine already exists. Set a recurring ten-minute block, work through the cues, and only uncover the notes for the ones you cannot answer.
Checklist
- Page ruled: 2.5 inch cue column, 6 inch note column, 2 inch summary strip.
- In class, notes only, in short lines, with a blank line between topics.
- Same day, a question beside each group of lines, and a two-sentence summary at the bottom.
- Notes covered, cues answered aloud, missed cues marked.
- Missed cues turned into flashcards; at least ten minutes of review every week.
Frequently asked questions
What is the Cornell note-taking method?
A page layout and a study routine developed by Cornell education professor Walter Pauk. The page is split into a wide note-taking column on the right, a narrower cue column on the left for questions and key words, and a summary strip across the bottom. The routine has five steps: record during class, then write questions, recite, reflect and review.
How wide are the Cornell columns?
The Cornell Learning Strategies Center handout shows a 2 1/2 inch cue column on the left, a 6 inch note-taking column on the right and a 2 inch summary area across the bottom of each page. On a Letter sheet that is roughly 30 percent of the width for cues, 70 percent for notes, and the bottom 18 percent of the height for the summary.
When do I fill in the cue column?
After class, as soon as you can. During class the note-taking column gets everything; the cue column stays empty. Afterwards you read the notes and write a question or key word next to each group of lines. The handout says that writing the questions clarifies meaning, reveals relationships and sets up exam study.
How do I study from Cornell notes?
Cover the note-taking column with a sheet of paper, read each cue question and say the answer aloud in your own words, then uncover the notes to check. That is the recite step. Reflect by asking what the facts mean and how they connect, and review all previous notes for at least ten minutes every week.
Can I take Cornell notes on a laptop?
The layout works in any editor: a two-column table or a Markdown file with the question above each block of notes. The Cornell Learning Strategies Center says that research shows taking notes by hand is more effective than typing, so a reasonable compromise is paper in class and a typed clean-up afterwards, which also serves as a first review.
Sources
- Cornell University Learning Strategies Center: The Cornell Note-taking System, one-page handout adapted from Walter Pauk, How to Study in College (the 2 1/2 inch cue column, 6 inch note-taking column and 2 inch summary; the five steps Record, Questions, Recite, Reflect, Review and what each asks for; at least ten minutes of review a week)
- Cornell University Learning Strategies Center: The Cornell Note Taking System (developed by Cornell education professor Walter Pauk; research shows taking notes by hand is more effective than typing)