Measurement and Prediction of Motor Proficiency in Children Using the Bayley Infant Scales and the Bruininks-Oseretsky Test

Abstract

A sample of 76 Irish girls and boys of about 9 years of age, for whom neonatal (birthweight, Apgar and Neonatal Behavioural Assessment Scale) and infancy measures (Bayley Infant Scales at 18 months) were available, were administered the Bruininks-Oseretsky Test of Motor Proficiency (BOTMP). The main focus of this paper is on a longitudinal analysis of the relationships between the neonatal and infancy measures and the BOTMP administered at about 9 years. However, since the literature expresses some doubts about the basis of the division of the BOTMP subtests into fine motor and gross motor groups and about the meaningfulness of the overall battery score, an initial statistical analysis was undertaken to examine these construct validity issues with this sample of children. This analysis indicated that the division of subtests into fine motor and gross motor skills groups, as formulated by the BOTMP, is not supported. The longitudinal analysis, therefore, focused mainly on subtest scores and provided some evidence of a degree of continuity in measured motor proficiency between birth, 18 months and the prepubertal period. Continuity was more evident for female children.

Key Words:

• Bruininks-Oseretsky Test of Motor Proficiency
• Bayley Infant Scales
• gross motor skills
• fine motor skills
• construct validity
• prediction

Additional information

Notes on contributors

Siobhan Maccobb

Michael Lepp, PT, is in private practice, Associate Instructor of the Upledger Institute, and Clinical Instructor, Case Western Reserve University School of Dentistry, Cleveland, OH.

Marie McKenzie, MS, OTR, is in private practice. She was Coordinator of Occupational Therapy at Scottish Rite Hospital at the time of this study.

Heather Miller, MS, OTR/L, is currently employed by Madison County Educational Service Center, providing therapy services to the county's pre-schools. This research was completed in partial fulfillment of the requirements of an MS degree at Ohio State University.

Linda Viscardis, BA, is Team Leader and Community Development Worker, Peterborough Family Enrichment Centre. She is Co-Founder of P.R.O.S.P.E.C.T.S., a support and advocacy group for families who have children with special needs.

Debra Stewart, BSc, OT(C), is Occupational Therapist, Erinoak, Serving Young People with Physical Disabilities, Mississauga, ON, and Clinical Lecturer, School of Rehabilitation Science, McMaster University.

Janette McDougall, MA, was Project Coordinator

Kip Husted, BEd, was a parent representative on the study team.

Aviva Yochman, MA, OTR, was a student in the School of Occupational Therapy, Faculty of Medicine, The Hebrew University of Jerusalem, Israel at the time of this study.

Imelda Burgman, MA OTR/L BCP, completed her MA in Movement Sciences at Teachers College, Columbia University, and was an Occupational Therapist at The Shield Institute, Bronx, NY. She is currently Lecturer, Habilitation, School of Community Health, Faculty of Health Studies, Charles Sturt University, Albury, N.S.W., Australia.

Barbara J. Steva, OTWL, BCP, is Occupational Therapist, University of New England Community Occupational Therapy Clinic, Saco, ME. She was Director of Occupational Therapy and Therapeutic Recreation, Franciscan Children's Hospital and Rehabilitation Center, Boston, MA, when this work was completed.

Mary-Ann L. Fulks, MSc, OT(C), is Occupational Therapist, Vancouver Community Mental Health Service and Clinical Assistant Professor, School of Rehabilitation Sciences, University of British Columbia. This study was completed in partial fulfillment of a Master of Science degree.