Peran Representasi Matematis dalam Pembelajaran Perkalian Bentuk Aljabar melalui Pendekatan Matematika Realistik

by Al Jupri, Dian Usdiyana, Ririn Sispiyati
Published 2020-01-01

AN ANALYSIS OF A GEOMETRY LEARNING PROCESS: THE CASE OF PROVING AREA FORMULAS

by Al Jupri, Sumanang Muhtar Gozali, Dian Usdiyana
Published 2020-07-01

Synthesis of Carbon Microparticles from Red Dragon Fruit (Hylocereus undatus) Peel Waste and Their Adsorption Isotherm Characteristics

by Asep Bayu Dani Nandiyanto, Rina Maryanti, Meli Fiandini, Risti Ragadhita, Dian Usdiyana, Sri Anggraeni, Wafa Raihana Arwa, Abdulkareem Sh. Mahdi Al-Obaidi
Published 2020-11-01

Isotherm adsorption characteristics of carbon microparticles prepared from pineapple peel waste

by Asep Bayu Dani Nandiyanto, Gabriela Chelvina Santiuly Girsang, Rina Maryanti, Risti Ragadhita, Sri Anggraeni, Fajar Miraz Fauzi, Putri Sakinah, Asita Puji Astuti, Dian Usdiyana, Meli Fiandini, Mauseni Wantika Dewi, Abdulkareem Sh. Mahdi Al-Obaidi
Published 2020-07-01