Know why. Solve smarter.

Stop practicing mistakes.
Learn why you make them.

MethodLens trains the skill most math platforms skip: recognizing what a problem is asking you to do—before you start calculating.

Try the 60-second demo Try the full workspace — no account
01 See the clue02 Choose the method03 Fix the pattern
Interactive demo

Public example · not added to your data

1 of 3

SAMPLE PROBLEM

A fair six-sided die is rolled four times. What is the probability of rolling at least one six?

Which clue matters most?

Not another endless problem feed.

One focused session. One useful insight.

No punitive streaks.

The MethodLens loop

A better way through
every wrong answer.

Go beyond marking a result. Connect a problem to a suggested method, understand the rule, and practice the idea.

01

Today

Start with a short, adaptive plan—not a wall of options.

02

Solve

Enter the question, your first thought, and your confidence.

03

Learn

See the clue, best method, rule, and steps—without filling them in yourself.

04

Practice

Move from a similar example to new-looking concept checks.

05

Review

Replay the concepts that need another pass.

06

Progress

See recognition, execution, and transfer grow separately.

Two-stage mastery

Knowing what to do is different from doing it well.

MethodLens separates method recognition from execution so your practice targets the real bottleneck.

Try as guest
Your Method SignalStarts empty
Appears after MethodLens checks clue-to-method choices
Appears after MethodLens checks practice answers
↗

No invented recommendation
MethodLens waits for your real attempts before describing a pattern.

A learning system, not a feature pile

Every tool reinforces the same skill.

TRIGGER TRAINING

Build the reflex.

Connect phrases, structures, and constraints to the methods they imply.

“at least one”→complement
MISTAKE DNA

Find the pattern behind the misses.

Separate recognition gaps from execution errors using only outcomes you record.

MISTAKE REPLAY

Prove it stayed fixed.

Your review queue begins at zero and grows only from checked misses.

00ready
to replay
PERSONAL METHOD DICTIONARY

Your own mathematical playbook.

MethodLens turns each diagnosed clue, rule, and method into a reusable concept card.

No methods saved yetAnalyze your first question in Solve
PULSECHECK

Review at the moment it matters.

Short checks use the clue-method connections you have actually saved.

START0BUILDYour dataREVIEWWhen ready
Designed to learn what works

Built for honest evidence,
not inflated claims.

MethodLens is an early prototype—not “proven” before real testing. With consent, anonymized learning events can measure whether clue and trigger training improve later method recognition.

  • Recognition and execution tracked separately
  • Confidence compared with correctness
  • PulseCheck recurrence and repair measured over time
  • No names or emails in research exports
Read the research safeguards
ANONYMIZED RESEARCH SNAPSHOT
recognition_attempts—
recognition_accuracy—
execution_accuracy—
pulsechecks_passed—
◉ Private by default · Export is optional
Your next mistake can teach you more

See the clue.
Change the pattern.

Open a clean workspace and build it from your own problems, clues, methods, and checked outcomes.

Start learning as a guest