The science behind Diagnose, Repair, and Adapt.
LinguABC is built on a simple idea: your score improves when the skills underneath it improve.
Pillar 1
Diagnose
Find the skill behind the score
A band score is a measurement, not an explanation. LinguABC analyzes every mistake by passage, question type, and skill — so it can tell you not just that you scored 27/40, but that Inference in Passage 3 is what cost you the marks.
- Item-level analysis, not totals
- Weaknesses grouped by underlying skill
- Confidence weighted by evidence
Pillar 2
Repair
Targeted cycles, not random study
Once a weakness is identified, LinguABC builds a short learning cycle around that exact skill. Articles, podcasts and drills approach the same weakness from different angles, so the skill is repaired in context — then applied under exam conditions.
- One weakness per cycle
- Multiple angles on the same skill
- Practice only after the skill is taught
Pillar 3
Adapt
A model that learns how you learn
Every mock, article, podcast and mistake updates a living model of your skills. After each re-test, the roadmap reorganizes around your newest evidence — so your next cycle is always more accurate than the last.
- A living learner model, not a static plan
- Re-testing validates real improvement
- The roadmap updates with new evidence
Diagnosis finds. Content teaches. Tuto explains. The model remembers.
Together, they form one continuous loop — not a list of disconnected features.
