Effect of the Cognitive Load Aware Scaffolded Program for Comprehension (CLASP-C) on Urdu Comprehension among Students with Learning Disabilities: A Quasi-Experimental Study
DOI:
https://doi.org/10.32350/uer.91.02Keywords:
CLASP-C, Urdu comprehension, Cognitive Load Theory, Scaffolded instructions, Learning DisabilitiesAbstract
Given the academic significance of comprehension skill; linguistic complexities of Urdu; and cognitive-processing limitations in students with learning disabilities (LD students), Urdu comprehension becomes a complex task for LD students. This study develops and investigates the effectiveness of Cognitive Load-Aware Scaffolded Program for Comprehension (CLASP-C) to improve Urdu comprehension among LD students. CLASP-C is grounded in Cognitive Load Theory and scaffolding, and is designed to enhance Urdu comprehension, targeting the unique cognitive needs of LD students. Utilizing a quasi-experimental pre-test-post-test control group design, a purposively selected sample of 32 students was randomly assigned into two groups. The experimental group (n = 16) received CLASP-C intervention for 8 weeks and the control group (n = 16) continued with traditional comprehension practices during this time. Data were collected using an Urdu Comprehension Assessment Rubric (UCAR) (α = .82; ICC(3,3) = .86) and analysed using descriptive and inferential tests. Parametric tests were employed after satisfying the assumptions of normality and homogeneity. The analysis revealed: baseline performance of both groups was similar (p = .885); control group did not improve significantly over time (p = .662); experimental group exhibited significant improvement (t(15) = −5.74, p < .001) with large effect size (d = 1.43); experimental group performed significantly better than control group at post-test (t(30) = −5.56, p < .001) with a large practical effect (d = 1.97); the effect of group was large even after controlling pre-test scores (F(1, 29) = 29.86, p < .001, partial η² = .51). Results indicate the effectiveness of CLASP-C to improve Urdu comprehension among LD students. Findings suggest the implementation of cognitively-aware and scaffolded instructions in Urdu-medium public-sector special-education schools.
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