Can explicit grammar lessons help kids with language disorder?

NCT ID NCT04902508

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares two teaching methods for children aged 5-9 with developmental language disorder. One method uses only traditional implicit teaching (like imitation and practice), while the other adds explicit rule explanations. Over 111 children will receive 32 sessions targeting four grammar forms. Researchers will track how well children learn and remember the grammar up to a year later, aiming to find the best teaching sequence.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

behavioural intervention (grammar teaching methods)

What this could lead to

If successful, this could point toward more effective teaching strategies for children with developmental language disorder.

What could go wrong

This is an early-stage study with only 111 participants, so results may not apply to all children. The benefit of adding explicit instruction may be small or not lasting.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

familial developmental dysphasia Language Development Disorders

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • University of Minnesota

    Minneapolis, Minnesota, 55455, United States