Suprayitno, Suprayitno, Universitas Negeri Medan, Indonesia

• Year: 2022 Volume: 10 Number: 2 - Articles
  Development of Learning Variations to Improve Basic Jumping Skills and Play Approaches of Elementary School Students
  Abstract  PDF
• Year: 2022 Volume: 10 Number: 3 - Articles
  The Effect of Learning Manipulative Skills Using Ball Thrower Learning Media on the Ability to Throw and Catch the Ball in Elementary School Students
  Abstract  PDF
• Year: 2023 Volume: 11 Number: 4 - Articles
  Exploring the Interplay between Technology Addiction and Swimming Participation: Insights from Secondary and High School Students
  Abstract  PDF
• Year: 2023 Volume: 11 Number: 6 - Articles
  The Influence of Leadership, Quality Culture, and Job Satisfaction on Commitment in Implementing Quality Assurance Policies
  Abstract  PDF