Academic Article
Teachers and Instructional Technology in 21^st Century
       Thitiwas sukpom, Nattakorn Papan, Piyaporn Techaraungrong, Udom Tanong

Research Articles
The Academic Leadership of School Administrators Based on Teacher’ Perceptions in School Under the Jurisdiction of the Secondary Educational Service Area Office 2
       Norachai  Pakdeesupapol, Chonmanee  Siranokit, Ratana  Karnjanapun, Boonmee  Puntnai
Strategies for Driving and Development of Analytical Thinking of Early Childhood in Phetchaburi Province Child Development Center
       Sumana Siriwanich, Kanchana Boonsong, Nipa Phetsom
Guidelines of Internal Supervision Process Development of Basic Education School Under Minburi District Office, Bangkok Metropolitan Administration
       Pitpiriya Karuna
The Competency Performance Development of Military Officers in 2^nd Infantry Battalion, 1^st Infantry Regiment, Marine Division, Royal Thai Marine Corps
       Disapong Jannin
Sustainable Homestay Management to support the tourism of Amphawa floating market in Amphawa District Samut Songkhram Province
       Sarun Sutthananun
Factors Affecting the Credit Loans of Bangkok Bank Krungthai Bank and Siam Commercial Bank
       Nakarin Phumutta, Sirikwan Jaroenwiriyakul
Impact of Capital Structure on Firm Profitability of Listed Companies in Energy and Utilities Sector on the Stock Exchange of Thailand
       Totsaporn Darapho, Supa Tongkong