Boosting Judo Skills: How Self-Controlled Learning Enhances Uchi-mata in Secondary School Students

Empowering Skill Acquisition: Unleashing the Potential of Self-Controlled Strategies in Technology-Mediated Motor Learning for Enhanced Uchi-mata Technique in Secondary School Judo Practitioners

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

PACTR

Registry ID

PACTR202408843135146

Enrollment

Registered

2024-08-08

Start date

2024-02-06

Completion date

Unknown

Last updated

2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Not Applicable

Interventions

None listed

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: (i) no prior knowledge of judo movements or any related discipline, (ii) normal or corrected-to-normal vision, (iii) no history of neurological, orthopedic, or musculoskeletal disorders within the six months prior to the study.

Exclusion criteria

Exclusion criteria: Prior experience in judo or a related discipline. Uncorrected vision problems. Recent history of neurological, orthopedic, or musculoskeletal disorders. Age outside the range of 15 to 16 years. Inability to obtain informed consent from parents or guardians.

Design outcomes

Primary

Measure	Time frame
Uchi-mata technical performance A mixed-design [2 groups (SC; YK) × 3 Time (T0; T1; T2)] ANOVA (Figure 1) with repeated measure on the second factor showed (i) a significant Time effect for Technical performance of Uchi-mata exercise ( F(2, 44) = 27.14, p < 0.001, ?p2 = .55), (ii) a no significant group effect ( F(1, 22) = 5.36, p = 0.07, ?p2 = .14), and (iii) a significant effect of a group-by-Time interaction ( F(2, 44) = 5.42, p = .008, ?p2 = .20).	—

Measure

Time frame

Uchi-mata technical performance A mixed-design [2 groups (SC; YK) × 3 Time (T0; T1; T2)] ANOVA (Figure 1) with repeated measure on the second factor showed (i) a significant Time effect for Technical performance of Uchi-mata exercise ( F(2, 44) = 27.14, p < 0.001, ?p2 = .55), (ii) a no significant group effect ( F(1, 22) = 5.36, p = 0.07, ?p2 = .14), and (iii) a significant effect of a group-by-Time interaction ( F(2, 44) = 5.42, p = .008, ?p2 = .20).

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Secondary

Measure	Time frame
For SC group, compared with pre-test (T0), the post-hoc test showed higher scores at (i) posttest (T1) for the technical performance (p<0.001, ? 99 ± 54%, Hedges’g = 2.02), and at (ii) retention test (T2) (p<0.001, ? 113 ± 87%, Hedges’g = 2.15). For YK group, a significant difference was detected only between posttest versus pretest (p<0.05, ? 44 ± 35%, Hedges’g = 1.06) with increased scores at posttest. In addition, the post hoc test revealed that the SC group presented significantly higher retention test scores compared to (YK) group for the technical performance (p < 0.05).	—

Measure

Time frame

For SC group, compared with pre-test (T0), the post-hoc test showed higher scores at (i) posttest (T1) for the technical performance (p<0.001, ? 99 ± 54%, Hedges’g = 2.02), and at (ii) retention test (T2) (p<0.001, ? 113 ± 87%, Hedges’g = 2.15). For YK group, a significant difference was detected only between posttest versus pretest (p<0.05, ? 44 ± 35%, Hedges’g = 1.06) with increased scores at posttest. In addition, the post hoc test revealed that the SC group presented significantly higher retention test scores compared to (YK) group for the technical performance (p < 0.05).

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Countries

Tunisia

Contacts

Public ContactOmar Trabelsi

National Observatory of Sport

trabelsi.omar@issepsf.u-sfax.tn0021629043213

Outcome results