Soffil Widadah

Soffil Widadah

Sekolah Tinggi Keguruan dan Ilmu Pendidikan STKIP PGRI Sidoarjo - Jawa Timur / Indonesia
Natural Sciences / Mathematical Sciences
AD Scientific Index ID: 4652788
STKOARJO STKIP PGRI Teacher Training and Education College
person_outline Soffil Widadah's MOST POPULAR ARTICLES
1-) Profil metakognisi siswa dalam menyelesaikan soal sistem persamaan linear dua variabel berdasarkan gaya kognitifS Widadah, DSN Afifah, JJK PosJurnal Pendidikan Matematika STKIP PGRI Sidoarjo 1 (1), 13-24, 2013582013
2-) Ancient China history-based task to support students’ geometrical reasoning and mathematical literacy in learning PythagorasAD Fachrudin, R Ekawati, AW Kohar, S Widadah, IB Kusumawati, ...Journal of Physics: Conference Series 1417 (1), 012042, 2019122019
3-) Profil Berpikir Geometris pada Materi Bangun Datar Ditinjau dari Teori Van HieleDV Palupi, S Widadahjurnal pendidikan matematika 4 (1), 1-8, 2016112016
4-) Developing a local instruction theory for learning the concept of solving quadratic equation using babylonian approachAD Fachrudin, RII Putri, AW Kohar, S WidadahJournal of Physics: Conference Series 1108 (1), 012069, 2018102018
5-) Development of Student Worksheet Based on Ethnomathematics Traditional Engklek Games on Cube and Rectangular PyramidM Sholihah, S Widadah, D SukriyahEighth Southeast Asia Design Research (SEA-DR) & the Second Science …, 202292022