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Hasratuddin .
Hasratuddin .
Professor of Mathematic Education, Universitas Negeri Medan
Verified email at unimed.ac.id
Title
Cited by
Cited by
Year
Improving Students' Mathematical Problem Solving Ability and Self-Efficacy through Guided Discovery Learning in Local Culture Context.
RE Simamora, S Saragih
International Electronic Journal of Mathematics Education 14 (1), 61-72, 2019
4222019
Improving mathematical problem-solving ability and self-confidence of high school students through contextual learning model.
E Surya, FA Putri
Journal on Mathematics Education 8 (1), 85-94, 2017
3112017
Peningkatan kemampuan berpikir kritis matematis dan kemandirian belajar siswa smp melalui pembelajaran berbasis masalah
T Jumaisyaroh, EE Napitupulu, H Hasratuddin
Kreano, Jurnal Matematika Kreatif-Inovatif 5 (2), 157-169, 2015
2972015
Development of Learning Materials Oriented on Problem-Based Learning Model to Improve Students' Mathematical Problem Solving Ability and Metacognition Ability.
MV Siagan, S Saragih, B Sinaga
International electronic journal of mathematics education 14 (2), 331-340, 2019
2432019
Analisis kesalahan Newman pada soal cerita matematis (Newmans error analysis in mathematical word problems)
I Karnasih
Jurnal paradikma 8 (01), 37-51, 2015
2302015
The Development of Learning Devices Based Guided Discovery Model to Improve Understanding Concept and Critical Thinking Mathematically Ability of Students at Islamic Junior …
K Yuliani, S Saragih
Journal of education and practice 6 (24), 116-128, 2015
2302015
Development of Learning Materials Based on Realistic Mathematics Education to Improve Problem Solving Ability and Student Learning Independence.
AM Hasibuan, S Saragih, Z Amry
International electronic journal of mathematics education 14 (1), 243-252, 2019
2002019
Development of Learning Materials Based on Realistic Mathematics Education Approach to Improve Students' Mathematical Problem Solving Ability and Self-Efficacy.
L Ulandari, Z Amry, S Saragih
International Electronic Journal of Mathematics Education 14 (2), 375-383, 2019
1872019
The effect of organizational structure and leadership style on teacher performance in private secondary school
H Fitria, M Mukhtar, M Akbar
IJHCM (International Journal of Human Capital Management) 1 (02), 101-112, 2017
1802017
Mengembangkan kemampuan berpikir logis dan komunikasi matematik siswa sekolah menengah pertama melalui pendekatan matematika realistik
S Saragih
Universitas Pendidikan Indonesia, 2007
1222007
Developing student-centered learning model to improve high order mathematical thinking ability
S Saragih, EE Napitupulu
International Education Studies 8 (06), 104-112, 2015
1032015
Development of learning materials through PBL with Karo culture context to improve students’ problem solving ability and self-efficacy
SA Peranginangin, S Saragih, P Siagian
International Electronic Journal of Mathematics Education 14 (2), 265-274, 2019
962019
Menumbuh kembangkan berpikir logis dan sikap positif terhadap matematika melalui pendekatan matematika realistik
EE Subekti
Malih Peddas (Majalah Ilmiah Pendidikan Dasar) 1 (1), 2011
922011
Komunikasi kontekstual
A Bajari, SST Saragih
Teori dan Praktik Komunikasi Kontemporer. Cetakan pertama. Bandung: PT …, 2011
852011
The improving of problem solving ability and students’ creativity mathematical by using problem based learning in SMP Negeri 2 Siantar
S Saragih, WL Habeahan
Journal of Education and Practice 5 (35), 123-133, 2014
792014
Hubungan Antara Penyesuaian Diri dalam Kelompok Kerja dengan Semangat Kerja (Doctoral dissertation, Universitas Medan Area)
SM Saragih
772019
Development of Learning Devices through Problem Based Learning Model Based on the Context of Aceh Cultural to Improve Mathematical Communication Skills and Social Skills of …
M Aufa, S Saragih, A Minarni
Journal of Education and Practice 7 (24), 232-248, 2016
702016
Developing Learning Model Based on Local Culture and Instrument for Mathematical Higher Order Thinking Ability.
S Saragih, EE Napitupulu, A Fauzi
International Education Studies 10 (6), 114-122, 2017
692017
Peningkatan kemampuan berpikir kreatif siswa melalui pendekatan matematika realistik
RN Siregar, A Mujib, H Siregar, I Karnasih
Edumaspul: Jurnal Pendidikan 4 (1), 56-62, 2020
642020
Using macro flash animation media on motion material to improve learning achievement for learning science in junior high school
E Saripudin, IJ Sari, M Mukhtar
Jurnal Penelitian Dan Pembelajaran IPA 4 (1), 68-75, 2018
572018
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