NCT06768788

Brief Summary

This project aims to develop a three-month face-to-face and web-based intervention program for physical education (PE) teachers to increase autonomy, competence, and relatedness supportive behaviour toward their students and to avoid the respective need-thwarting behaviours toward their students. The effectiveness of the intervention program is examined at multiple time points during the three-month period. After the intervention program, it is expected that the experimental group students demonstrate significantly higher intrinsic motivation toward physical activity (PA) and are significantly more physically active, as measured by accelerometers, compared to control group students. Additionally, unique effects of autonomy, competence, and relatedness support interventions on students' intrinsic motivation and PA will be investigated. This project provides highly valuable input for PE teacher training to increase students' intrinsic motivation and their overall PA.

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
400

participants targeted

Target at P75+ for not_applicable

Timeline
2mo left

Started May 2024

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress90%
May 2024Aug 2026

Study Start

First participant enrolled

May 1, 2024

Completed
8 months until next milestone

First Submitted

Initial submission to the registry

January 6, 2025

Completed
4 days until next milestone

First Posted

Study publicly available on registry

January 10, 2025

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2026

Expected
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2026

Last Updated

January 14, 2025

Status Verified

January 1, 2025

Enrollment Period

2.1 years

First QC Date

January 6, 2025

Last Update Submit

January 10, 2025

Conditions

Keywords

Autonomy supportCompetence supportRelatedness supportBasic psychological needsPhysical activity

Outcome Measures

Primary Outcomes (3)

  • Adolescents' participation in leisure time moderate-to-vigorous physical activity (MVPA)

    Behavioural Measure: The primary behavioural outcome measure is adolescents' participation in leisure time moderate-to-vigorous physical activity (MVPA), which will be assessed using Actigraph GT3X accelerometers at baseline, one-month follow-up, and three-month follow-up. In the current study, adolescents' MVPA is measured due to its recognized health benefits, such as improved mental health, enhanced cardiorespiratory fitness, and reduced fat gain among adolescents (Grgic et al., 2018). This project focuses on promoting adolescents' MVPA during their leisure time; therefore, accelerometer data collected during the school day will be excluded from the analyses. Additionally, accelerometer diary data will be utilized to identify the duration of MVPA in both in-school and out-of-school contexts.

    Baseline vs. one-month vs. three-month follow-up

  • Adolescents' Psychological Measures

    Psychological Measures: The self-reported questionnaire includes variables from the trans-contextual model of motivation, such as perceptions of (de-)motivating teaching, assessed using the Situations in School Questionnaire (SIS; Aelterman et al., 2019), adapted to the physical education (PE) context (Diloy-Peña et al., 2023). It will also assess psychological need satisfaction and frustration in PE (Haerens et al., 2015), different forms of motivation in PE (Goudas et al., 1994), and various forms of motivation in the leisure time physical activity context (Ryan \& Connell, 1989). Additionally, it will measure attitudes, subjective norms, perceived behavioural control, and intentions for leisure time physical activity (Ajzen, 2003), as well as self-reported physical activity (Godin \& Shephard, 1985). Previous research has supported the validity of these measures in an Estonian adolescent sample (Kalajas-Tilga et al., 2022).

    Baseline vs. one-month vs. three-month follow-up

  • PE Teacher Level Measures

    The PE teachers' questionnaire includes self-reported measures of (de-)motivating teaching, assessed using the Situations in School Questionnaire (SIS; Aelterman et al., 2019), adapted to the physical education (PE) context (Diloy-Peña et al., 2023).

    Baseline vs. one-month vs. three-month follow-up

Study Arms (4)

Two-month face-to-face and web-based need-supportive intervention program for PE teachers (Trial 1)

EXPERIMENTAL

The main trial phase 1 For the web-based course, we will create video lectures introducing PE teachers' interpersonal behaviours, students' BPN-s, and different motivational regulations in the field of PE to provide a general overview of the SDT postulates. We will also produce short videos on each need-supportive and need-thwarting behaviour, featuring real-life examples of how to increase specific need-supportive behaviours (a total of 9 videos) and how to avoid each specific need-thwarting behaviour (a total of 13 videos), with an approximate duration of 5-8 minutes for each video. In the face-to-face course, PE teachers will also have the opportunity to experience highly need-supportive and highly need-thwarting PE lessons as students, allowing them to reflect on these experiences later.

Behavioral: Face-to-face and web-based need-supportive intervention program based on the main tenets of SDT in the field of PE 1

Control group - PE teachers who continue teaching with their existing style (Trial 1)

OTHER

PE teachers continue their regular teaching and the use of their usual teaching methods and behavioral techniques in PE classes.

Behavioral: Face-to-face and web-based need-supportive intervention program based on the main tenets of SDT in the field of PE 1

Autonomy or competence or relatedness support intervention (Trial 2)

EXPERIMENTAL

The main trial phase 2 PE teachers participate in one of the three one-month face-to-face and web-based autonomy-supportive, competence-supportive, or relatedness-supportive intervention programs.

Behavioral: Face-to-face and web-based need-supportive intervention program based on the main tenets of SDT in the field of PE 2

Control group - PE teachers who continue teaching with their existing style (Trial 2)

OTHER

PE teachers continue their regular teaching and the use of their usual teaching methods and behavioral techniques in PE classes.

Behavioral: Face-to-face and web-based need-supportive intervention program based on the main tenets of SDT in the field of PE 2

Interventions

Intervention: need support, two-month face-to-face and web-based need-supportive intervention program for PE teachers.

Control group - PE teachers who continue teaching with their existing style (Trial 1)Two-month face-to-face and web-based need-supportive intervention program for PE teachers (Trial 1)

Intervention: autonomy or competence or relatedness support, one-month face-to-face and web-based need-supportive intervention program for PE teachers.

Autonomy or competence or relatedness support intervention (Trial 2)Control group - PE teachers who continue teaching with their existing style (Trial 2)

Eligibility Criteria

Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Eligible participants will be qualified full-time secondary school PE teachers and their 6th to 7th grade students, without restrictions on their participation in PE classes.

You may not qualify if:

  • Students who do not participate in PE classes for health reasons.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Institute of Sport Sciences and Physiotherapy

Tartu, Estonia

Location

Related Publications (4)

  • Tilga H, Kalajas-Tilga H, Hein V, Koka A. Web-Based and Face-To-Face Autonomy-Supportive Intervention for Physical Education Teachers and Students' Experiences. J Sports Sci Med. 2021 Oct 1;20(4):672-683. doi: 10.52082/jssm.2021.672. eCollection 2021 Dec.

    PMID: 35321125BACKGROUND
  • Kalajas-Tilga H, Koka A, Hein V, Tilga H, Raudsepp L. Motivational processes in physical education and objectively measured physical activity among adolescents. J Sport Health Sci. 2020 Sep;9(5):462-471. doi: 10.1016/j.jshs.2019.06.001. Epub 2019 Jun 8.

    PMID: 32928449BACKGROUND
  • Ferriz Morell, R. F., González-Cutre Coll, D., Julián Clemente, J. A. Propuestas didácticas para mejorar la motivación en Educación Física y desarrollar estilos de vida saludable. Barcelona: Inde; 2023.

    BACKGROUND
  • Ahmadi, A., Noetel, M., Parker, P., Ryan, R. M., Ntoumanis, N., et al. A classification system for teachers' motivational behaviors recommended in self-determination theory interventions. Journal of Educational Psychology 2023. DOI: 10.1037/edu0000783

    BACKGROUND

MeSH Terms

Conditions

Motor Activity

Condition Hierarchy (Ancestors)

Behavior

Study Officials

  • Henri Tilga, PhD

    University of Tartu

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
INVESTIGATOR
Purpose
BASIC SCIENCE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Junior Research Fellow in Movement Education

Study Record Dates

First Submitted

January 6, 2025

First Posted

January 10, 2025

Study Start

May 1, 2024

Primary Completion (Estimated)

June 1, 2026

Study Completion (Estimated)

August 1, 2026

Last Updated

January 14, 2025

Record last verified: 2025-01

Data Sharing

IPD Sharing
Will not share

Locations