title: Effects of hypermedia instruction on declarative, conditional and procedural knowledge in ADHD students.
abstract: Two groups of students aged between 12 and 14 years--27 with attention deficit/hyperactivity disorder (ADHD) and 28 with both ADHD and learning problems--were compared to a sample of 29 typically developing students in terms of the acquisition and retention of declarative, conditional and procedural knowledge either in a hypermedia learning or in a traditional instructional setting. Hypermedia instruction produced better learning outcomes than traditional instruction did; the benefits concerned prevalently procedural knowledge and emerged mainly in the retention phase. Hypermedia instruction led ADHD students to reach achievement levels similar to those of typically developing students. Furthermore, hypermedia instruction contrasted the decay of knowledge from the acquisition to the retention phase in both clinical groups. On the basis of these findings, hypermedia instruction is proposed as an approach that may help ADHD learners to overcome attention deficits.
authors: Department of Cognitive Science, University of Messina, Italy. rafabio@unime.it
authors: Rosa Angela
authors: RA
authors: Fabio
authors: Alessandro
authors: A
authors: Antonietti
mesh_terms: D000124:Achievement; D000293:Adolescent; D001288:Attention; D001289:Attention Deficit Disorder with Hyperactivity / Q000628:therapy*; D002648:Child; D015897:Comorbidity; D003194:Computer-Assisted Instruction / Q000379:methods*; D005260:Female; D006801:Humans; D019146:Hypermedia; D007406:Interview, Psychological; D007558:Italy; D007859:Learning Disabilities / Q000628:therapy; D008297:Male; D016555:Matched-Pair Analysis; D012153:Retention, Psychology