Evaluation of Discrete Trial Training techniques: Their effectiveness in enhancing learning outcomes for children with special educational needs

This study evaluated the effectiveness of Discrete Trial Training (DTT) in enhancing self-help skills, specifically shoe lacing and buttoning, among children with special educational needs at Zapatera SPED Center, Cebu City. Employing a quantitative pretest-posttest design, the research involved 20 learners diagnosed with Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder, and Intellectual Disability. Pre-assessment results indicated that most learners were at the “Developing” level for both skills, with a notable portion performing at the “Failing” level. Following a structured DTT intervention, post-assessment data revealed significant improvement, with 90% of learners attaining the “Passing” level in both shoe lacing and buttoning. Paired t-test analysis confirmed statistically significant differences between pretest and posttest scores (p = 0.000), leading to the rejection of the null hypothesis. These findings suggest that DTT, with its systematic, repetitive, and individualized approach, is highly effective in improving functional daily living skills in children with special educational needs. The study recommends integrating DTT into special education curricula, providing ongoing teacher training, and involving parents to promote generalization of skills across settings. By demonstrating measurable gains in self-help abilities, the research reinforces the value of evidence-based instructional strategies in special education. Overall, the study highlights that structured, targeted interventions like DTT can significantly enhance independence, daily functioning, and learning outcomes for children with diverse developmental challenges, contributing to their overall quality of life and long-term skill acquisition.