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 | 430 | 2019 |
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 | 320 | 2017 |
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 | 302 | 2015 |
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 | 251 | 2019 |
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 | 232 | 2015 |
Analisis kesalahan Newman pada soal cerita matematis (Newmans error analysis in mathematical word problems) I Karnasih Jurnal paradikma 8 (01), 37-51, 2015 | 231 | 2015 |
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 | 204 | 2019 |
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 | 190 | 2019 |
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 | 182 | 2017 |
Mengembangkan kemampuan berpikir logis dan komunikasi matematik siswa sekolah menengah pertama melalui pendekatan matematika realistik S Saragih Universitas Pendidikan Indonesia, 2007 | 123 | 2007 |
Developing student-centered learning model to improve high order mathematical thinking ability S Saragih, EE Napitupulu International Education Studies 8 (06), 104-112, 2015 | 105 | 2015 |
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 | 96 | 2019 |
Menumbuh kembangkan berpikir logis dan sikap positif terhadap matematika melalui pendekatan matematika realistik EE Subekti Malih Peddas (Majalah Ilmiah Pendidikan Dasar) 1 (1), 2011 | 93 | 2011 |
Komunikasi kontekstual A Bajari, SST Saragih Teori dan Praktik Komunikasi Kontemporer. Cetakan pertama. Bandung: PT …, 2011 | 85 | 2011 |
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 | 80 | 2014 |
Hubungan Antara Penyesuaian Diri dalam Kelompok Kerja dengan Semangat Kerja (Doctoral dissertation, Universitas Medan Area) SM Saragih | 77 | 2019 |
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 | 70 | 2017 |
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 | 70 | 2016 |
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 | 65 | 2020 |
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 | 60 | 2018 |