RT Journal Article T1 Fundamental Stability Skills: Reliability Analysis Using the Alfamov Assessment Tool A1 Santos Miranda, Eva A1 Carballo Fazanes, Aida A1 Rey, Ezequiel A1 Piñeiro-García-Tuñón, Inés A1 Abelairas Gómez, Cristian K1 Fundamental movement skills K1 Stability skills K1 Agreement K1 Assessment K1 Raters K1 Test–retest reliability K1 Intrarater reliability K1 Interrater reliability AB Fundamental movement skills (FMS), considered as building blocks of movement, have received growing interest due to their significant impact on both present and future health. FMS are categorized into locomotor, object control and stability skills. While there has been extensive research on assessing the proficiency and reliability of locomotor and object control skills, stability skills have received comparatively less attention. For this reason, this study aimed to assess the test–retest, intrarater and interrater reliability of five stability skills included in the Alfamov app. The performance of eighty-four healthy primary school children (60.8% girls), aged 6 to 12 years (mean ± standard deviation of 8.7 ± 1.8 years), in five stability skills was evaluated and scored by four raters, including two experts and two novices. The Alfamov tool, integrating various process-oriented tests, was used for the assessment. Reliability analyses were conducted through the computation of the intraclass correlation coefficient (ICC) along with the corresponding 95% confidence intervals. Good-to-excellent intrarater reliability, excellent interrater reliability and moderate-to-good reliability in the test–retest were achieved. The results proved that Alfamov is a robust test for evaluating stability skills and can be suitable for use by different professionals with less experience in assessing children’s motor competence. PB MDPI SN 2227-9067 YR 2024 FD 2024 LK https://hdl.handle.net/10347/37776 UL https://hdl.handle.net/10347/37776 LA eng NO Santos-Miranda, E.; Carballo-Fazanes, A.; Rey, E.; Piñeiro-García-Tuñón, I.; Abelairas-Gómez, C. Fundamental Stability Skills: Reliability Analysis Using the Alfamov Assessment Tool. Children 2024, 11, 583. https:// doi.org/10.3390/children11050583 NO The ALFA-MOV Project, PID2021-128640OB-I00, is funded by MCIN/AEI/10.13039/501100011033/ and the European Regional Development Fund (ERDF), a way to make Europe. DS Minerva RD 26 abr 2026