Items where Author is "Sigalingging, Else R"
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Number of items: 2.
Conference or Workshop Item
Sigalingging, Else R and Purba, Jamalum (2021) Pengembangan Bahan Ajar Berbasis Project Based Learning (PjBL)Pada Materi Ikatan Ion Dan Kovalen Untuk Kelas X. In: Prosiding Seminar Nasional Kimia & Pendidikan Kimia#2 - 2021, 11 Desember 2021, Medan.
Thesis
Sigalingging, Else R (2022) PENGEMBANGAN BAHAN AJAR BERBASIS PROJECT BASED LEARNING (PjBL) PADA MATERI IKATAN ION DAN KOVALEN UNTUK KELAS X. Undergraduate thesis, Universitas Negeri Medan.