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la fitness linguistique.

Chaque décision de conception de Voicely est fondée sur la recherche en acquisition des langues secondes. Ces articles documentent les cadres, l'architecture et les preuves derrière le produit.

pedagogyMervine GowryJuly 31, 2026

Time to Fluency: A Research-Calibrated Model for Personalised Language Program Duration

Every language learning platform that has ever told you "reach fluency in 3 months" applied the same timeline to every learner, regardless of their native language, starting level, or target language. A French speaker learning Spanish and a French speaker learning Mandarin are no…

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pedagogyVoicely Language Research TeamJuly 1, 2026

Checkpoint Reassessment as Low-Stakes Motivation: Day 30/60/90 Progression

Single-shot language assessments create high-stakes anxiety. A learner completes an intensive course and faces one final test: pass, and they have "proven" their proficiency; fail, and months of effort feel wasted. This binary outcome structure reduces intrinsic motivation and…

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pedagogyVoicely Language Research TeamJuly 1, 2026

Dialect-Specific Pronunciation Learning in Second Language Acquisition

Pronunciation pedagogy has historically taught "standard" national variants: Parisian French, Castilian Spanish, standard German. This paper presents evidence that dialect-specific training—targeting the learner's intended regional variant (Québécois French, Colombian Spanish,…

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strategyMervine GowryJune 15, 2026

Computed Commitment Pricing: A Research-Derived Pricing Model for Outcome-Oriented Language Training

The dominant pricing model in language-learning technology — tiered subscription menus — decouples cost from outcome. A learner pays the same monthly rate whether they are six months from B1 or three years away; whether they study Swahili or Spanish; whether they commit one hour …

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pedagogyMervine GowryJune 4, 2026

Beyond XP: A Performance-Gated Progress Architecture for Language Acquisition

Most gamified language applications reward engagement rather than acquisition, using experience-point (XP) systems that award identical points for correct and incorrect responses. This paper presents Fluency Points (FP) — a multi-dimensional, performance-gated progress metric cal…

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ResearchMervine GowryJune 4, 2026

The Multidimensional Progress Hypothesis: Why Single-Score Systems Fail Learners and What Honest Measurement Looks Like

Every major educational technology product today collapses multidimensional competence into a single score. That score is not a measure of learning — it is a measure of attendance. It rewards consistency over capability, optimises for engagement over mastery, and systematically m…

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philosophyMervine GowryJune 4, 2026

The Voicely Founding Story — Book Structure v1.0

A narrative memoir tracing the founding of Voicely Language from a YouTube channel in Montreal in 2018 to an AI product company in 2026. Structured around verified founding moments — a Mark Cuban tweet, a philosophical inversion in June 2025, 17 stages of debug hell — this is the…

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Recherche fondamentale

Les cadres de Voicely sont fondés sur : DeKeyser (2007) sur la pratique délibérée · Nation (2001) sur l'acquisition du vocabulaire · Conseil de l'Europe CECRL (2001, 2020) · Système motivationnel du moi L2 de Dörnyei (2009) · Courbe de l'oubli d'Ebbinghaus (1885) · Théorie de la charge cognitive de Sweller (1988) · Recherche en neurosciences fNIRS sur l'IA à voix familière (Nature, 2025)

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