{"id":4990,"date":"2025-10-26T11:35:31","date_gmt":"2025-10-26T10:35:31","guid":{"rendered":"https:\/\/matbury.com\/wordpress\/?p=4990"},"modified":"2025-10-26T12:01:48","modified_gmt":"2025-10-26T11:01:48","slug":"rethinking-grammar-instruction-why-usage-based-construction-grammar-informed-language-learning-outperforms-skill-acquisition-approaches","status":"publish","type":"post","link":"https:\/\/matbury.com\/wordpress\/index.php\/2025\/10\/26\/rethinking-grammar-instruction-why-usage-based-construction-grammar-informed-language-learning-outperforms-skill-acquisition-approaches\/","title":{"rendered":"Rethinking grammar instruction: Why usage-based, Construction Grammar-informed language learning outperforms skill-acquisition approaches"},"content":{"rendered":"

Haga clic aqu\u00ed para la traducci\u00f3n al espa\u00f1ol (Google Translate)<\/a><\/p>\n

Introduction<\/h3>\n

For decades, <\/b>second & foreign<\/b> language pedagogy has been dominated by <\/b>skill-acquisition theory<\/b><\/strong>, which views learning as the gradual automation of explicit knowledge through repeated practice (Anderson, 1982; DeKeyser, 200<\/b>6<\/b>). According to this model, <\/b>student<\/b>s first acquire <\/b>declarative knowledge, <\/b><\/strong>\u201cknowing that,\u201d about grammatical rules <\/b>&<\/b>, through practice, procedurali<\/b>s<\/b>e it into <\/b>automatic performance, <\/b><\/strong>\u201cknowing how.\u201d\u00a0<\/b>While intuitively appealing, this approach has produced <\/b>mixed empirical results<\/b><\/strong>. <\/b>S<\/b>tudents often master rule descriptions yet fail to transfer this knowledge into fluent, context-appropriate use. In contrast, <\/b>usage-based<\/b><\/strong> & <\/b>Construction Grammar<\/b><\/strong> approaches, rooted in cognitive linguistics, offer a more <\/b>psychologically realistic<\/b><\/strong> & <\/b>pedagogically productive<\/b><\/strong> alternative. These frameworks understand grammar not as a set of abstract rules to be automated, but as <\/b>a repertoire of meaningful constructions, <\/b><\/strong>the \u201cConstruct-i-con,\u201d (Goldberg, 2019)<\/b><\/strong> emerging from communicative use.\u00a0<\/b>This article argues that <\/b>usage-based, <\/b><\/strong>C<\/b><\/strong>onstruction <\/b><\/strong>Grammar<\/b><\/strong>-informed methods<\/b><\/strong> yield greater long-term learning gains <\/b>& transfer<\/b> because they align more closely with how linguistic knowledge develops in the mind & how communication actually occurs.<\/b><\/p>\n

The limits of skill-acquisition theory in language learning<\/h3>\n

Skill-acquisition theory draws heavily on models of motor skill development such as playing piano, doing sport, or typing. Its stages, Cognitive, Associative, & Autonomous, describe a process of proceduralisation through practice & feedback. However, language is not only a motor skill, it is a symbolic, socially distributed system of meaning-making (Halliday, 1978; Lantolf & Thorne, 2006). Critics note several issues:<\/p>\n

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  • Inert knowledge<\/b><\/strong>:<\/strong> Decontextualised practice often leads to inert knowledge: Students can perform drills accurately & score well on tests of explicit grammatical knowledge but fail to apply rules in spontaneous conversation, i.e. there\u2019s a lack of transfer of learning (Krashen, 1982; VanPatten, 2015).<\/li>\n
  • The wrong cognitive processes<\/b><\/strong>:<\/strong> Proceduralisation of explicit rules may not mirror natural language acquisition processes, which rely on implicit pattern learning, salience, & entrenchment (Tomasello, 2003; 2006).<\/li>\n
  • Lack of appropriate development<\/b>: The model undervalues the role of input frequency, salience, & communicative intention in shaping grammatical development (Ellis & Ferreira, 2009).<\/li>\n<\/ul>\n

    Thus, while skill-acquisition theory-oriented methods can improve accuracy in controlled tasks, they tend to produce fragile & context-dependent competence, rather than flexible, transferable grammatical fluency.<\/p>\n

    Usage-based & Construction Grammar principles<\/h3>\n

    In contrast, usage-based linguistics (Bybee, 2006; Tomasello, 2003) posits that grammar emerges from repeated, meaningful use. In this exemplar-based model, students naturally abstract patterns, at multiple levels of analysis (i.e. morphological, phraseological, clausal, etc.), called constructions, from specific utterances they encounter & produce. A construction is a form-meaning pairing (Goldberg, 2019), such as the ditransitive pattern (\u201cX gives Y Z\u201d; \u201cHe gave her a book.<\/i>\u201d), which expresses a semantic frame of transfer.\u00a0Three key principles define this approach:<\/p>\n