Items where Author is "Wijaya, Suzatmiko"

Wijaya, Suzatmiko and Purba, Sukarman and Siagian, Sahat (2018) Improving the Ability of English Teachers in Implementing STAD Type Cooperative Learning Model Through Clinical Supervision at SMP Negeri Kecamatan Sunggal. In: The 3rd Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL), 03-04 October 2018, Emerald Garden Hotel, Medan City, North Sumatera, Indonesia.