| Test of gross motor development DA Ulrich, CB Sanford Pro-ed, 1985 | 2797 | 1985 |
| Treadmill training of infants with Down syndrome: evidence-based developmental outcomes DA Ulrich, BD Ulrich, RM Angulo-Kinzler, J Yun Pediatrics 108 (5), e84-e84, 2001 | 391 | 2001 |
| The physical activity patterns of children with autism M MacDonald, P Esposito, D Ulrich BMC research notes 4, 1-5, 2011 | 314 | 2011 |
| Motor skills and calibrated autism severity in young children with autism spectrum disorder M MacDonald, C Lord, DA Ulrich Adapted physical activity quarterly 31 (2), 95-105, 2014 | 288 | 2014 |
| The relationship of motor skills and social communicative skills in school-aged children with autism spectrum disorder M MacDonald, C Lord, DA Ulrich Adapted Physical Activity Quarterly 30 (3), 271-282, 2013 | 278 | 2013 |
| The effects of an early motor skill intervention on motor skills, levels of physical activity, and socialization in young children with autism spectrum disorder: A pilot study L Ketcheson, J Hauck, D Ulrich Autism 21 (4), 481-492, 2017 | 272 | 2017 |
| The test of gross motor development-3 (TGMD-3): Administration, scoring, and international norms DA Ulrich Spor Bilimleri Dergisi 24 (2), 27-33, 2013 | 253* | 2013 |
| Estimating measurement validity: A tutorial J Yun, DA Ulrich Adapted Physical Activity Quarterly 19 (1), 32-47, 2002 | 240 | 2002 |
| The relationship of motor skills and adaptive behavior skills in young children with autism spectrum disorders M MacDonald, C Lord, D Ulrich Research in autism spectrum disorders 7 (11), 1383-1390, 2013 | 205 | 2013 |
| Physical activity patterns of youth with Down syndrome PE Esposito, M MacDonald, JE Hornyak, DA Ulrich Intellectual and developmental disabilities 50 (2), 109-119, 2012 | 203 | 2012 |
| Effects of intensity of treadmill training on developmental outcomes and stepping in infants with Down syndrome: a randomized trial DA Ulrich, MC Lloyd, CW Tiernan, JE Looper, RM Angulo-Barroso Physical Therapy 88 (1), 114-122, 2008 | 193 | 2008 |
| Physical activity benefits of learning to ride a two-wheel bicycle for children with Down syndrome: A randomized trial DA Ulrich, AR Burghardt, M Lloyd, C Tiernan, JE Hornyak Physical therapy 91 (10), 1463-1477, 2011 | 185 | 2011 |
| Evaluation of the psychometric properties of the test of gross motor development—third edition EK Webster, DA Ulrich Journal of Motor Learning and Development 5 (1), 45-58, 2017 | 177 | 2017 |
| Effect of treadmill training and supramalleolar orthosis use on motor skill development in infants with Down syndrome: a randomized clinical trial J Looper, DA Ulrich Physical therapy 90 (3), 382-390, 2010 | 125 | 2010 |
| Test of gross motor development-3 (TGMD-3) with the use of visual supports for children with autism spectrum disorder: validity and reliability KA Allen, B Bredero, T Van Damme, DA Ulrich, J Simons Journal of autism and developmental disorders 47, 813-833, 2017 | 124 | 2017 |
| Exploring effects of different treadmill interventions on walking onset and gait patterns in infants with Down syndrome J Wu, J Looper, BD Ulrich, DA Ulrich, RM Angulo‐Barroso Developmental Medicine & Child Neurology 49 (11), 839-945, 2007 | 119 | 2007 |
| Introduction to the special section: Evaluation of the psychometric properties of the TGMD-3 DA Ulrich Journal of Motor Learning and Development 5 (1), 1-4, 2017 | 105 | 2017 |
| Interpreting statistical significance and meaningfulness in adapted physical activity research VH Sutlive, DA Ulrich Adapted Physical Activity Quarterly 15 (2), 103-118, 1998 | 103 | 1998 |
| Physical activity in infants with Down syndrome receiving a treadmill intervention R Angulo-Barroso, AR Burghardt, M Lloyd, DA Ulrich Infant Behavior and Development 31 (2), 255-269, 2008 | 100 | 2008 |
| Long-term effect of different treadmill interventions on gait development in new walkers with Down syndrome RM Angulo-Barroso, J Wu, DA Ulrich Gait & posture 27 (2), 231-238, 2008 | 95 | 2008 |
