From A1 to B2: Realistic Timelines for Your Child's English Development

The CEFR Framework: A Quick Overview

The Common European Framework of Reference for Languages (CEFR) divides language proficiency into six levels across three bands:

• A1 (Breakthrough) — Can understand and use familiar everyday expressions and very basic phrases.
• A2 (Waystage) — Can communicate in simple, routine tasks requiring direct exchange of information.
• B1 (Threshold) — Can deal with most situations likely to arise while travelling. Can describe experiences and give reasons for opinions.
• B2 (Vantage) — Can interact with a degree of fluency and spontaneity with native speakers. Can produce clear, detailed text on a wide range of subjects.
• C1 (Effective Operational Proficiency) — Can use language flexibly and effectively for social, academic, and professional purposes.
• C2 (Mastery) — Can understand virtually everything heard or read. Can express themselves spontaneously, very fluently, and precisely.

For most children and teenagers, the practical target is B2. This is the level at which genuine communicative independence is achieved, most universities accept students, and the foundation for academic or professional English is securely in place.

How Many Hours Does Each Level Require?

Cambridge Assessment English and the Association of Language Testers in Europe (ALTE) have published widely cited guidelines on the approximate number of guided learning hours needed to reach each CEFR level. These figures are based on decades of data from millions of test-takers worldwide:

• A1: approximately 90–100 guided learning hours.
• A2: approximately 180–200 hours (cumulative from zero).
• B1: approximately 350–400 hours.
• B2: approximately 500–600 hours.
• C1: approximately 700–800 hours.
• C2: approximately 1,000–1,200 hours.

These are guided hours — time spent in structured instruction with a qualified teacher. Self-study, passive exposure (watching English films, for example), and informal practice are valuable supplements but are not included in these figures.

What This Means in Practice

If a child begins at A1 and attends two 45-minute Fleydo lessons per week for 48 weeks, they accumulate approximately 72 guided hours per year. At this rate:

• A1 to A2 requires approximately 100 additional hours — achievable in roughly 1.5 years.
• A2 to B1 requires approximately 150–200 hours — roughly 2–2.5 years.
• B1 to B2 requires approximately 150–200 hours — another 2–2.5 years.

This means a child who begins structured English learning at age 7–8 can realistically reach B2 by age 14–15 with consistent, year-round instruction. Children who also receive English at school accumulate additional hours, potentially shortening the timeline.

How Age Affects Learning Speed

The relationship between age and language learning speed is nuanced. Common assumptions often oversimplify it:

Younger Children (6–9)

Younger children have the neuroplasticity advantage discussed in our article on the bilingual brain. They acquire pronunciation and intonation patterns with remarkable ease and develop intuitive grammar (the ability to "feel" what sounds right without knowing the rule). However, they progress through CEFR levels more slowly in formal terms because their cognitive and literacy skills are still developing. A 7-year-old learning present simple needs more time and repetition than a 12-year-old learning the same structure.

Typical progression: Young starters may take 2 years to move from A1 to A2, but the quality of their phonological foundation is superior to that of older starters.

Pre-Teens (10–12)

This is often the "golden age" for language learning speed. Children have developed sufficient cognitive maturity to grasp abstract grammar concepts, their literacy skills support reading and writing practice, and their neuroplasticity is still high. Pre-teens can progress through CEFR levels faster than both younger and older learners.

Typical progression: A motivated pre-teen with consistent instruction can move from A2 to B1 in 1.5–2 years.

Teenagers (13–17)

Teenagers bring analytical thinking and metacognitive awareness to language learning, which can accelerate grammar acquisition and exam preparation. However, the neuroplasticity window is closing, and pronunciation becomes harder to refine. Socially, motivation can fluctuate — teenagers may resist structured learning if they do not see its relevance.

Typical progression: With strong motivation and consistent instruction, a teenager can progress from B1 to B2 in 1.5–2 years. Without consistency, progress often stalls.

Factors That Accelerate (or Slow) Progress

The hour estimates above are averages. Individual children may progress faster or slower depending on several factors:

Accelerating Factors

• Consistent attendance: Missing lessons creates gaps that compound. A child with 95% attendance will progress markedly faster than one with 75%.
• Homework completion: Regular homework extends guided learning time and reinforces classroom input.
• English exposure outside lessons: Reading English books, watching English media, or interacting with English-speaking family or friends supplements formal instruction.
• Motivation and attitude: Children who enjoy their lessons and see English as useful (rather than imposed) learn faster.
• Linguistic background: Children who speak Turkish and German already manage multiple languages, which provides a cognitive foundation for adding English.

Slowing Factors

• Irregular attendance: Gaps in attendance trigger the forgetting curve, requiring review that eats into new learning time.
• Long breaks: Summer slides and extended holidays cause measurable regression, particularly in productive skills.
• Mismatched level: A child placed in a class above or below their actual level will either be overwhelmed or bored — both reduce progress.
• Negative associations: A child who has had bad experiences with English (harsh teachers, public humiliation, failure) may develop anxiety that inhibits learning.

How Fleydo's Programme Maps to CEFR Timelines

Fleydo's 48-week, CEFR-aligned curriculum is specifically designed to move students through levels at a realistic, sustainable pace:

• Placement testing: Every student is assessed at entry to ensure correct level placement — the single most important factor in efficient progression.
• Level-appropriate materials: Lessons are designed for the specific CEFR band, with clear learning objectives tied to the next-level descriptors.
• Progress checkpoints: Regular assessments (not high-stakes exams, but formative checks) verify that students are on track and identify any areas needing intervention.
• Cambridge exam milestones: YLE, KET, PET, and FCE exams serve as objective, external benchmarks that validate CEFR progression.
• Year-round continuity: 48 weeks of instruction minimises the regression caused by long breaks, maintaining forward momentum through the entire calendar year.

Setting Realistic Expectations

The most important message for parents is this: language learning is a marathon, not a sprint. Reaching B2 is a multi-year journey that requires patience, consistency, and trust in the process. There are no shortcuts — no app, no intensive course, and no method can compress five years of cognitive development into five months.

However, the journey is also deeply rewarding. Every level achieved unlocks new capabilities: A2 means your child can handle basic travel situations independently. B1 means they can follow an English film without subtitles. B2 means they can study at an English-speaking university.

The key is to start, to be consistent, and to choose a programme that respects the timelines that research has established. With 48 weeks of structured instruction per year, a dedicated teacher, and a CEFR-aligned curriculum, your child's path from A1 to B2 is not just possible — it is predictable.