the object control subtest was changed to ball skills. In the locomotor subtest, skipping was re-added from the original TGMD while leaping was eliminated. Many adapted physical education teachers provided feedback to the author on the TGMD-2, and suggested that the skip was a much better skill for
Farzad Mohammadi, Abbas Bahram, Hasan Khalaji, Dale A. Ulrich and Farhad Ghadiri
Isaac Estevan, Javier Molina-García, Ana Queralt, Octavio Álvarez, Isabel Castillo and Lisa Barnett
The Test of Gross Motor Development (TGMD) is a process-oriented scale that provides qualitative information on children’s motor competence. The aim of the current study was to analyze the psychometric properties by examining the internal consistency and construct validity of the Spanish version of the TGMD-3. A sample of 178 typically developing children (47.5% girls) between the ages 3 and 11 years participated in this study. Reliability and the within-network psychometric properties of TGMD-3 were examined by using internal consistency and confirmatory factor analysis. Reliability indexes were excellent (> 0.89). A two-factor structure model was hypothesized and an alternative unifactorial model was also tested. Adequate fit indexes in both a two-factor model [ball skills seven items and locomotor skills six items (χ2 (64) = 139.200, p < .010, RMSEA = 0.073, SRMR = 0.050, NNFI = 0.964, CFI = 0.970)] and a one-factor model [(χ2 (65) = 157.666, p < .010, RMSEA = 0.084, SRMR = 0.055, NNFI = 0.956, CFI = 0.963)] were found. The Spanish version of the TGMD-3 is thus suitable for studying children’s actual motor competence level in terms of locomotor and ball skills and also in terms of fundamental movement skills.
Stephanie C. Field, Christina B. Esposito Bosma and Viviene A. Temple
update a test if warranted ( Ulrich, 2017 ). Revision of the TGMD-2 to create the Test of Gross Motor Development–Third Edition (TGMD-3) included changing the name of the object control subtest to ‘ball skills’ as this terminology was more familiar for many users, adding and removing specific skills to
Ryan D. Burns, Youngwon Kim, Wonwoo Byun and Timothy A. Brusseau
within separate locomotor and ball skills subtests. The total score for the locomotor subtest is 46, and the total score for the balls skill subtest is 54. Locomotor skill test items consisted of running, galloping, hopping, skipping, horizontal jumping, and sliding. Ball skill test items consisted of 2
Ruri Famelia, Emi Tsuda, Syahrial Bakhtiar and Jacqueline D. Goodway
subscale (PPC) of the Pictorial Scale for Perceived Competence and Social Acceptance for Young Children ( Harter & Pike, 1984 ). The PMSC measures the child’s perception on six locomotor skills (run, gallop, hop, leap, jump, and slide) and six ball skills (throw, catch, roll a ball, kick, strike, and
Hyokju Maeng, E. Kipling Webster, E. Andrew Pitchford and Dale A. Ulrich
3–10 years. Several modifications were made to the TGMD-3 from previous editions ( Webster & Ulrich, 2017 ). In brief, the TGMD-3 is divided into two subtests: locomotor and ball skills. The locomotor subtest is composed of six skills: run, gallop, hop, skip, horizontal jump, and slide. The ball
Esther Hartman, Suzanne Houwen and Chris Visscher
This study aimed to examine motor performance in deaf elementary school children and its association with sports participation. The population studied included 42 deaf children whose hearing loss ranged from 80 to 120 dB. Their motor skills were assessed with the Movement Assessment Battery for Children, and a questionnaire was used to determine their active involvement in organized sports. The deaf children had significantly more borderline and definite motor problems than the normative sample: 62% (manual dexterity), 52% (ball skills), and 45% (balance skills). Participation in organized sports was reported by 43% of the children; these children showed better performance on ball skills and dynamic balance. This study demonstrates the importance of improving deaf children’s motor skill performance, which might contribute positively to their sports participation.
Pauli Olavi Rintala, Arja Kaarina Sääkslahti and Susanna Iivonen
This study examined the intrarater and interrater reliability of the Test of Gross Motor Development—3rd Edition (TGMD-3). Participants were 60 Finnish children aged between 3 and 9 years, divided into three separate samples of 20. Two samples of 20 were used to examine the intrarater reliability of two different assessors, and the third sample of 20 was used to establish interrater reliability. Children’s TGMD-3 performances were video-recorded and later assessed using an intraclass correlation coefficient, a kappa statistic, and a percent agreement calculation. The intrarater reliability of the locomotor subtest, ball skills subtest, and gross motor total score ranged from 0.69 to 0.77, and percent agreement ranged from 87 to 91%. The interrater reliability of the locomotor subtest, ball skills subtest, and gross motor total score ranged from 0.56 to 0.64. Percent agreement of 83% was observed for locomotor skills, ball skills, and total skills, respectively. Hop, horizontal jump, and two-hand strike assessments showed the most difference between the assessors. These results show acceptable reliability for the TGMD-3 to analyze children’s gross motor skills.
Nadia C. Valentini, Larissa W. Zanella and E. Kipling Webster
The Test of Gross Motor Development is used to identify children’s level of motor proficiency, specifically to detect motor delays. This study aimed to translate the TGMD-3 items and assess reliability and content and construct validity for the TGMD-3 in Brazil. A cross-cultural translation was used to generate a Brazilian Portuguese version of the TGMD-3. The validation process involved 33 professionals and 597 Brazilian children (ages 3–10) from the five main geographic regions of Brazil. The results confirmed language clarity and pertinence, as well as face validity of the TGMD-3. High intrarater (.60 to .90) and interrater (.85 to .99) reliability was evident, and test-retest temporal stability was confirmed (locomotor .93; ball skills .81). Adequate internal consistency was present for the skills-to-test and subtests correlations (TGMD-3-BR: α .74; locomotor skills: α .63; ball skills: α .76) and performance-criteria-to-test and -subtest correlations (TGMD-3: α .93; locomotor skills: .90; ball skills: .88). Confirmatory factor analysis supported the construct validity of a two-factor model (RMSEA = .04, 90% confidence interval: .03 to .05; CFI = .94; NFI = .91; TLI = .92; GFI = .94; AGFI = .92). The TGMD-3 is a valid and reliable instrument for Brazilian children.
Viviene A. Temple and John T. Foley
The development of motor skill proficiency during childhood is cumulative and influenced by physical growth and maturation, genetic potential, affordances in the physical and social environment, and the interactions between these factors. Therefore, typically during childhood, the trajectory of change in motor proficiency is positive. To lend developmental validity to the revision of the Test of Gross Motor Development—3rd edition (TGMD-3), this longitudinal study examined whether the skills and subtests of the TGMD-3 changed as might be expected from grade 3 to grade 4 among 277 children. The findings of this study lend support to the developmental validity of the TGMD-3 in that (1) there was within-individual change in the expected direction for both locomotor and ball skills, (2) consistent with the majority of research, boys had significantly higher ball skills scores than girls in both grade 3 and grade 4, and (3) the mean percent of maximum possible scores were in the range of approximately 60–75, which demonstrates that the majority of 8- and 9-year-old children had not reached a ceiling on this test.