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Related Experiment Video

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Summary

LEGO® based therapy was delivered effectively in schools for autistic children, showing high fidelity. However, improvements are needed in facilitator training and ensuring focus on social interaction during sessions.

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Area of Science:

  • Child Psychology
  • Educational Interventions
  • Autism Spectrum Disorder Research

Background:

  • LEGO® based therapy is a social skills program for autistic children and young people.
  • The program involves collaborative LEGO® building sessions guided by adults.
  • This study evaluates the implementation of LEGO® based therapy in a school setting.

Purpose of the Study:

  • To examine the fidelity of LEGO® based therapy delivery in a school-based randomized controlled trial.
  • To identify areas for improvement in the implementation of the LEGO® based therapy program.
  • To assess the feasibility and adherence to the LEGO® based therapy protocol.

Main Methods:

  • The I-SOCIALISE trial involved 98 schools randomly assigned to LEGO® based therapy or usual care.
  • LEGO® based therapy sessions were conducted weekly for 12 weeks in small groups.
  • Fidelity was measured using self-reported checklists and video analysis, supplemented by researcher insights.

Main Results:

  • LEGO® based therapy demonstrated high fidelity in delivery, with most groups receiving the intended dose of sessions.
  • Over 90% of sessions incorporated core elements like group building and social interaction.
  • Discrepancies were noted between facilitator and reviewer assessments regarding specific program components.

Conclusions:

  • LEGO® based therapy was implemented with high fidelity in a large school trial.
  • Areas for enhancement include facilitator training duration and emphasizing social interaction over task completion.
  • Future research should investigate participant experiences and refine the theoretical underpinnings of the therapy.