Sitthiworachart, Jirarat, Ph.D. Lecturer, Faculty of Industrial Education and Technology, King Mongkut's Institute of Technology Ladkrabang (KMITL), Thailand., Thailand

• Scholar: Human Sciences Vol. 10 No. 2 (2018): Scholar : Human Sciences - Articles
  The Development of Stem Education on Multimedia Applications for Presentations for Vocational Certificate
  Abstract  PDF