Items where Author is "Widyastuti, Eri"

Monograph

Wahyuni, Rika and Simamora, Elmanani and Widyastuti, Eri (2008) STUDI TENTANG EFEKTIFITAS PEMBELAJARAN MATEMATIKA BERBASIS ON LINE LEARNING DI JURUSAN MATEMATIKA FMIPA UNIVERSITAS NEGERI MEDAN. Project Report. FMIPA Unimed, Medan.

Conference or Workshop Item

Br. Hutahaean, Bella Natalia and Widyastuti, Eri (2024) Perbedaan Kemampuan Komunikasi Matematis Peserta didik Menggunakan Model PBL dan Model DL. In: Prosiding Seminar Nasional Jurusan Matematika : Transformasi, Rekonstruksi, dan Integrasi Keilmuan dalam Pembelajaran Matematika Menuju Era Inovasi dan Kolaborasi, 20 November 2024, Medan.

Widyastuti, Eri and Susiana and Siregar, Tiur Malasari (2016) GRAND DESIGN THE MODEL OF PROFESSIONAL DEVELOPMENT OF TEACHERS THROUGH PEER COACHING APPROACH. In: Proceeding AISTEEL The First Annual International Seminar on Transformative Education and Educational Leadership, 19 November 2016, Medan.