Keyphrases
Motivation
100%
Physical Activity
100%
Meta-analysis
100%
Goal Orientation
100%
Certainty of Evidence
100%
School-based Intervention
100%
Systematic Meta-analysis
100%
Student Motivation
50%
Risk of Bias
50%
Motivational Outcomes
50%
Performance Climate
50%
Task Success
25%
Randomized Controlled Trial
25%
Low-to-moderate
25%
Literature Search
25%
Data Synthesis
25%
Randomized Trial
25%
Intrinsic Motivation
25%
Overall Risk
25%
Regular School
25%
Health Behavior
25%
Physical Education
25%
School-age children
25%
School Day
25%
Task Goal
25%
Methodological Quality
25%
School-based
25%
School Adolescents
25%
Assessing Risk
25%
Intervention Effect
25%
Physical Education Lesson
25%
Basic Psychological Needs
25%
Narrative Information
25%
Self-determination Index
25%
GRADE Approach
25%
Identified Regulation
25%
Quasi-experimental Trial
25%
Teaching Climate
25%
Comprehensive Meta-analysis
25%
Lunch Break
25%
Perceived Autonomy
25%
Effective Intervention
25%
Intervention Strategies
25%
School-based Physical Activity Intervention
25%
Pooling Effect
25%
Cochrane Collaboration Tool
25%
Mastery Climate
25%
Autonomy-supportive Climate
25%
Psychology
Meta-Analysis
100%
Physical Activity
100%
School-Based Intervention
100%
Systematic Review
100%
Ego
80%
Goal Orientation
80%
Autonomy
40%
Physical Education
40%
Intrinsic Motivation
20%
Effective Intervention
20%
Self-Determination
20%
Cochrane Collaboration
20%