Paper
The Teach Me learning engine
One engine teaches every subject on Teach Me, from Bisaya to physics to cooking. It is built from the teaching methods that decades of learning science and great teachers agree on, joined into one calm path that adapts to each learner, lesson by lesson.
One engine, every subject
Most learning sites build a different course format for each topic. Teach Me does the opposite: every subject runs through the same engine, so every improvement made to it reaches every subject at once.
A subject is 100 lessons
Each subject is shaped into exactly 100 lessons, one idea each, in four levels: Beginner, Intermediate, Advanced and Expert. A lesson can grow sub-lessons whenever a learner needs the same idea explained another way.
The start
A learner first reads a short summary and the plan of all 100 lessons, then answers 5 questions on them. Only when all 5 are right does the engine ask for their level. Choosing a higher level means proving it first with 5 questions from the level below.
Every lesson, the same rhythm
A lesson opens with a warm-up drawn from earlier lessons, then a question asked before any teaching, because a first try makes the answer stick. The teaching starts from a real case before naming the rule, adds an everyday comparison and, where it helps, a small diagram. A worked example follows, then practice that removes the help step by step.
Five questions, all correct
Every lesson ends with 5 questions drawn at random, one of them from an earlier lesson. All 5 must be right to move on; otherwise all 5 come again, freshly drawn. Questions get harder while the learner keeps succeeding and easier after a miss.
The engine watches, quietly
The engine keeps track of progress, of what has been mastered and of what was missed along the way. A missed point comes back on later days until it is right three times. An answer marked as a guess counts as not yet known. A confident wrong answer is corrected with extra care. Every five lessons, a mixed check makes sure nothing faded.
When a learner is stuck
After two missed checks on the same lesson, the engine writes a new sub-lesson that explains the same idea in a different way, aimed at exactly what was missed, and then checks again.
Learning that lasts
What was learned returns after one, three, seven and twenty-one days. Every third lesson, the learner explains the idea in their own words, and the engine reads it for the key points. After a few lessons, it suggests a pause, because rest helps memory settle.
Built on research
Retrieval practice, spaced repetition, interleaving, pre-questions, worked and faded examples, self-explanation, confidence checks, mastery before moving on and concrete examples before abstract rules: each is a well-studied way to learn more deeply, and the engine uses all of them together.
On the learner's own device
The engine runs on the learner's device. Their progress lives there, the next lessons are ready offline, and every lesson resumes on the exact question where it was left.
A library that grows by itself
Behind the engine, the library adds new subjects and writes new lessons every few minutes, and any subject a visitor asks for becomes a full course for everyone.
In the learner's language
Teach Me opens in the learner's own language. Every translated text first passes a quality filter that checks its facts, numbers and meaning against the original.