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The Adaptation Study of the Test of Gross Motor Development-3 (TGMD-3) for Turkish Children

Büyük Kas Motor Gelişim Testi-3 (BKMGT-3)’ün Uyarlama Çalışması

Şuheda Dilay Kızılca(HACETTEPE ÜNİVERSİTESİ, SPOR BİLİMLERİ FAKÜLTESİ, BEDEN EĞİTİMİ VE SPOR ÖĞRETMENLİĞİ BÖLÜMÜ)0000-0002-5832-1347
Emine Çağlar(HACETTEPE ÜNİVERSİTESİ, SPOR BİLİMLERİ FAKÜLTESİ, BEDEN EĞİTİMİ VE SPOR ÖĞRETMENLİĞİ BÖLÜMÜ)0000-0001-6771-8955
Emre Bilgin(HACETTEPE ÜNİVERSİTESİ, SPOR BİLİMLERİ FAKÜLTESİ, BEDEN EĞİTİMİ VE SPOR ÖĞRETMENLİĞİ BÖLÜMÜ)0000-0003-1300-3131
Menekşe Boz(HACETTEPE ÜNİVERSİTESİ, EĞİTİM FAKÜLTESİ, TEMEL EĞİTİM BÖLÜMÜ)0000-0002-6218-105X
Neslişah Yaren Kırcı(HACETTEPE ÜNİVERSİTESİ, SPOR BİLİMLERİ FAKÜLTESİ, BEDEN EĞİTİMİ VE SPOR ÖĞRETMENLİĞİ BÖLÜMÜ)0000-0002-4925-0508
Erdem Karabulut(HACETTEPE ÜNİVERSİTESİ, TIP FAKÜLTESİ, TEMEL TIP BİLİMLERİ BÖLÜMÜ, BİYOİSTATİSTİK ANABİLİM DALI)0000-0002-7811-8215
Gıyasettin Demirhan(HACETTEPE ÜNİVERSİTESİ, SPOR BİLİMLERİ FAKÜLTESİ, BEDEN EĞİTİMİ VE SPOR ÖĞRETMENLİĞİ BÖLÜMÜ)0000-0002-5370-2036
Ayda Karaca(HACETTEPE UNIVERSITY, FACULTY OF SPORTS SCIENCE, DEPARTMENT OF RECREATION)0000-0002-3189-2385
Pages
249–265
Publication Date
2025-12-05
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In conclusion, the findings indicate that the Turkish version of the TGMD-3 is a valid and reliable tool for assessing fundamental movement skills.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This study aimed to test the validity and reliability of the Test of Gross Motor Development-3 (TGMD-3) in Turkish children.
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Key Findings & Data:The Turkish version of the TGMD-3 was administered to a total of 251 children, consisting of 129 girls and 122 boys aged 5 to 10 years.
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Conclusion & Impact:In conclusion, the findings indicate that the Turkish version of the TGMD-3 is a valid and reliable tool for assessing fundamental movement skills.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Motor gelişim · Temel hareket becerileri · Motor yeterlik

Abstract

This study aimed to test the validity and reliability of the Test of Gross Motor Development-3 (TGMD-3) in Turkish children. The Turkish version of the TGMD-3 was administered to a total of 251 children, consisting of 129 girls and 122 boys aged 5 to 10 years. The instructions and skill assessment criteria of the TGMD-3 were translated into Turkish using the forward-backward translation method and an expert panel review. Subsequently, each skill in the test was demonstrated to each child by the researcher using the Turkish version of the TGMD-3 instructions, after which the child was asked to perform the skill. Each skill was performed twice by each child, and all performances were video recorded for scoring purposes. Intraclass correlation coefficients (ICCs) for interrater reliability of the TGMD-3 were found to be above .87. The construct validity of the test was examined using Confirmatory Factor Analysis (CFA), and acceptable fit index values were obtained for the 13-item two-factor model (χ2/df = 2.42, RMSEA = .07, TLI = .92, CFI = .94). Cronbach’s alpha internal consistency coefficients were .79 for the locomotor skills subtest and .85 for the ball skills subtest. Additionally, the ICCs calculated for test-retest reliability were .87 for the locomotor skills substest and .91 for the ball skills subtest. In conclusion, the findings indicate that the Turkish version of the TGMD-3 is a valid and reliable tool for assessing fundamental movement skills.

Özet

Bu çalışmada, Büyük Kas Motor Gelişim Testi-3 (BKMGT-3)’ün Türk çocuklarında geçerlik ve güvenirliğinin test edilmesi amaçlanmıştır. Çalışmaya 5-10 yaş arası 129 kız ve 122 erkek olmak üzere toplam 251 çocuk katılmıştır. BKMGT-3’ün yönergesi ve beceri değerlendirme ölçütlerinin Türkçe’ye çevrilmesi, çeviri-geri çeviri yöntemi ve uzman paneli kullanılarak gerçekleştirilmiştir. BKMGT-3 Türkçe sürümünün yönergesi kullanılarak testte bulunan her bir beceri, öncelikle araştırmacı tarafından çocuğa gösterilmiş ve sonrasında çocuğun beceriyi denemesi sağlanmıştır. Çocuk, her beceriyi iki kez uygulamıştır ve her uygulama daha sonra izlenerek puanlanabilmesi için video kamerayla kaydedilmiştir. BKMGT-3’ ün bağımsız puanlayıcıları arasındaki sınıf içi korelasyon katsayıları ,87'nin üzerinde bulunmuştur. Testin yapı geçerliği, Doğrulayıcı Faktör Analizi (DFA) ile incelenmiş ve 13 maddeli iki faktörlü model için kabul edilebilir düzeyde uyum indeksi değerleri elde edilmiştir (χ2/sd= 2,42; RMSEA= ,07; TLI= ,92; CFI= ,94). Testin Cronbach alfa iç tutarlık katsayıları, yer değiştirme becerileri alt testi için ,79, top becerileri alt testi için ise ,85 olarak bulunmuştur. Ayrıca BKMGT-3'ün test-tekrar test güvenirliği için hesaplanan sınıf içi korelasyon katsayıları, yer değiştirme becerileri alt testi için ,87, top becerileri alt testi için ise ,91 olarak bulunmuştur. Sonuç olarak araştırma bulguları, BKMGT-3 Türkçe sürümünün temel hareket becerilerini ölçmek amacıyla kullanılabilecek geçerli ve güvenilir bir araç olduğunu göstermiştir.

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Cite This Article

Kızılca, Ş. D., Çağlar, E., Bilgin, E., Boz, M., Kırcı, N. Y., Karabulut, E., Demirhan, G., Karaca, A. (2025). The Adaptation Study of the Test of Gross Motor Development-3 (TGMD-3) for Turkish Children. Spor Bilimleri Dergisi, Cilt: 36 Sayı: 4, 249–265. https://doi.org/10.17644/sbd.1667716

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