Learning Workflow

Build the mental model

The learning cycle: learn, understand, recall, practice, apply, review. Most people stop after the first two steps and mistake exposure for mastery.

Active recall: close your notes and ask yourself "what is X?" The gap between what you can explain unaided and what you thought you knew is the real measure of learning.

Spaced review: one, three, seven, fourteen days is one illustrative example, not a universal rule — the key is spacing, not the exact numbers.

Active Recall

A learning technique of retrieving information from memory without looking at the source (notes, book, video) — it builds much stronger memory retention than passive re-reading.

Spaced Review

The technique of reviewing material multiple times at increasing time gaps rather than once, which retains information in long-term memory far better than cramming.

LEARNING WORKFLOW CYCLE
-----------------------
LEARNING WORKFLOW CYCLE
------------------------
learn -> understand -> recall -> practice -> apply -> review
  ^                                                       |
  +-------------------------------------------------------+

Connect it to a real scenario

After finishing new material, close the source and write the core idea from memory in your own words. If you cannot, re-read the specific part that broke.

• Exposure alone (reading or watching) is not mastery
• Active recall — explaining from memory with notes closed — is the real measure of learning
• Scheduling spaced review removes the need to rely on memory to remind you

Try the working example

function scheduleReviews(learnedOnISO, offsets = [1, 3, 7, 14]) {
  const learnedOn = new Date(learnedOnISO + "T00:00:00Z");
  return offsets.map((days) => {
    const reviewDate = new Date(learnedOn);
    reviewDate.setUTCDate(reviewDate.getUTCDate() + days);
    return reviewDate.toISOString().slice(0, 10);
  });
}

// Fixed input date so the output is reproducible, not tied to today.
const learnedOn = "2026-01-05";
const reviewDates = scheduleReviews(learnedOn);

console.log("Learned on:", learnedOn);
console.log("Review on:", reviewDates.join(", "));

Learned on: 2026-01-05
Review on: 2026-01-06, 2026-01-08, 2026-01-12, 2026-01-19

(Computed from the +1, +3, +7, +14 day offsets against a fixed input date, so the output is identical on every run.)

Wikipedia: Spaced repetition — Productivity Systems