Progress of Advanced-Level Students at Yuno

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January 13, 2026 Case studies

Objective

To evaluate the improvement in spoken English proficiency of randomly selected advanced-level learners after completing Yuno’s 3-Month Advanced Spoken English Program (36 sessions).

Methodology

Program Duration:

  • January–June 2025
  • 3 months | 36 interactive classes

Sample Size:

  • 10 students, randomly selected from the pool of advanced-level learners enrolled during the study period

Assessment Framework:

Each learner was assessed before and after the program across four key parameters, each rated on a 0–5 scale:

  • Logical Flow & Coherence
  • Fluency
  • Grammar
  • Pronunciation

Proficiency Classification (Total Score: 20):

Score Range

Proficiency Level

0–6Foundation
7–10Beginner
11–13Intermediate
14–18Advanced
19–20Advanced Plus

Summary of Results

Metric

Pre-Program

Post-Program

Improvement

Average Overall Score14.5 (Advanced)18.2 (Advanced → Advanced Plus)+3.7
Advanced Plus Learners0330% reached highest level
Highest Score Achieved—19—
Most Improved Skills—Fluency, Pronunciation—

Skill-Wise Average Improvement

Skill

Pre-Program Avg

Post-Program Avg

Logical Flow & Coherence~3.6~4.5
Fluency~3.6~4.5
Grammar~3.4~4.0
Pronunciation~4.0~4.7

Observation:

Most learners began solidly within the Advanced range (14–18). By the end of the program, three learners progressed to Advanced Plus (19–20), demonstrating near-native fluency and confidence.

Key Insights

  • 100% of learners improved by at least 2 points overall.
  • 30% (3 out of 10) achieved the Advanced Plus proficiency tier.
  • Fluency and pronunciation showed the highest gains, reflecting improved spontaneity, clarity, and confidence in spoken communication.
  • Learners starting at the lower end of the Advanced range (13–14) demonstrated significant upward movement, confirming the program’s effectiveness across varying advanced profiles.

Conclusion

This case study demonstrates the strong impact of Yuno’s Advanced Spoken English Program (36 sessions over 3 months) in strengthening advanced-level communication skills and enabling learners to move toward near-native proficiency.

Through a focused curriculum, high-level discussions, real-world speaking tasks, and personalized feedback:

  • 30% of learners reached Advanced Plus, and
  • All participants consolidated and strengthened their Advanced proficiency.

The results validate Yuno’s approach as both transformational and measurable for serious language learners aiming for excellence.

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