CEFR Track
General English lessons across six CEFR levels — A1 to C2 — with real-world scenarios and key vocabulary.
The CEFR track builds everyday English speaking across six proficiency levels. Every lesson is set in a real-world scenario with specific learning objectives and key vocabulary that your AI tutor will actively use and model.
Level overview
| Level | Who it is for | Example lessons |
|---|---|---|
| A1 | True beginner — first words and phrases | Greeting & Introduction, Ordering Coffee, My Daily Routine, Numbers & Money |
| A2 | Elementary — simple everyday situations | Asking for Directions, Shopping for Clothes, Airport Navigation, Hotel Check-in, Using Public Transport |
| B1 | Intermediate — common social and work topics | Office Small Talk, Making Plans, Giving Opinions, Telling a Story, Phone Conversation |
| B2 | Upper-intermediate — complex real-world tasks | Job Interview, Team Meeting, Making a Complaint, Health & Lifestyle, Describing a Trip |
| C1 | Advanced — nuanced discussion and argumentation | Technology Debate, Salary Negotiation, Cultural Discussion, Analyzing News |
| C2 | Mastery — abstract, academic, and professional | Giving a Presentation, Ethical Dilemma, Business Pitch, Abstract Concepts |
How your level is set
Your CEFR level is estimated during the placement assessment (~8 minutes) and saved to your profile. The lesson catalog is then filtered to show lessons at and around your level.
You can browse lessons above your current level at any time for a challenge. Attempting lessons one level above your current one is a proven strategy for accelerating improvement.
Note: CEFR levels shown are AI estimates based on transcript analysis, not certified exam results. Re-take the assessment monthly to measure real progress.
Target answer length by level
The amount you speak in each turn is one of the strongest signals of fluency. Use this as a rough target:
| Level | Target words per turn |
|---|---|
| A1 / A2 | 10–20 words |
| B1 / B2 | 25–40 words |
| C1 / C2 | 40+ words |
Longer, structured answers — with a reason and an example — score higher across all CEFR criteria.
Lesson tags
Each lesson is tagged to help you select focused practice sessions:
- Small Talk — everyday social and casual conversation.
- Business — workplace communication, meetings, interviews, negotiation.
- Travel — airports, hotels, transport, asking for help abroad.
- Health — medical appointments, describing symptoms, wellness discussions.
See also: CEFR Assessment to understand how your level is measured, and Lessons Guide for how to get the most from each session.