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All Journal Jurnal Sains Dasar Indonesian Journal of Mathematics and Natural Sciences Abdimas Jurnal Penelitian Pendidikan Kreano, Jurnal Matematika Kreatif-Inovatif Lembaran Ilmu Kependidikan Scientific Journal of Informatics Jurnal TAM (Technology Acceptance Model) CARADDE: Jurnal Pengabdian Kepada Masyarakat JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Symmetry: Pasundan Journal of Research in Mathematics Learning and Education JISKa (Jurnal Informatika Sunan Kalijaga) Range : Jurnal Pendidikan Matematika Jurnal Statistika dan Matematika (Statmat) Primatika : Jurnal Pendidikan Matematika Jurnal PKM Manajemen Bisnis Unnes Journal of Mathematics Education Unnes Journal of Mathematics Edukasia: Jurnal Pendidikan dan Pembelajaran Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Jurnal Pendidikan MIPA Jurnal TAM (Technology Acceptance Model) Unnes Journal of Mathematics
Putriaji Hendikawati
Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang
Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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Journal : Unnes Journal of Mathematics Education

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Keefektifan Implementasi CTL berbantuan Komik Matematika dan Langkah Penyelesaian Krulik dan Rudnick untuk Meningkatkan Kemampuan Pemahaman dan Disposisi Matematis Siswa Widayanti, Christina; Dwidayati, Nurkaromah; Hendikawati, Putriaji
Unnes Journal of Mathematics Education Vol 5 No 3 (2016): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v5i3.12417

Abstract

This study aims to know the effectiveness of the CTL models aided by mathematical comics and Krulik and Rudnick’s steps in problem solving to improve the ability of student’s mathematical understanding and disposition. Population in this study were VIIIA grade students up to VIIIE of SMP Negeri 1 Pulokulon year 2015/2016 with a true experimental design types posttest­only control design and samples are chosen randomly. Data analysis that used in this study were an average of completeness test, the proportion test, the average difference test, and Mann­Whitney test. The results showed that (1) the ability of student’s mathematical understanding of the subject that have gained CTL models aided by mathematical comics and Krulik and Rudnick’s steps in problem solving have achieved the completeness in groups and classical; (2) the ability of student’s mathematical understanding of students who have gained CTL models aided by mathematical comics and Krulik and Rudnick’s steps in problem solving more than students with expository models aided by LKS, (3) the mathematical disposition of student’s who have gained CTL models aided by mathematical comics and Krulik and Rudnick’s steps in problem solving more than students with expository models aided by LKS.
Project Based Learning Implementation to Improve Students' Problem Solving Ability and Honesty Rahman, Erik; Mashuri, Mashuri; Hendikawati, Putriaji
Unnes Journal of Mathematics Education Vol 6 No 2 (2017): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v6i2.14187

Abstract

The purpose of this research is to know the learning completeness, problem solving ability improvement, and honesty improvement by using Project Based Learning. This research used quantitative method.The data were taken by using documentation, observation, and test. The result of the research were 1) the completeness percentage of problem solving ability of experimental class is more than 75%; 2) the problem solving ability of experimental class improved after using Project Based Learning method which was shown by: the higher average of posttest rather than the pretest, gain index showed the improvement of problem solving ability in moderate category, that was 0,66, and the average score ofproblem solving ability of experimental class was higher than the control class; 3) the improvement of students’ honesty character proved by: the higher average of postest of honesty character rather than the pretest, gain index showed improvement in honesty character that is 0,25 (low category), the average of honest character improvement of experimental is higher than the control class.
The mathematical problem solving ability of student on learning with Thinking Aloud Pair Problem Solving (TAPPS) model in term of student learning style Mashuri, Mashuri; Nitoviani, Nindy Dwi; Hendikawati, Putriaji
Unnes Journal of Mathematics Education Vol 7 No 1 (2018): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v7i1.18870

Abstract

The purposes of this research were to find out the mathematical problem solving ability on learning with TAPPS model and to find out how the description of mathematical problem solving ability on TAPPS model in terms of learning style. This mixed methods research used concurrent embedded design. The population in this research was eighth-grade students of SMP N 4 Kudus in the academic year of 2016/2017. The sample was chosen by using random sampling technique, it obtained that VIIIA as experimental class and VIIIB as control class. The results of the research showed that (1) the mathematical problem solving ability on learning with TAPPS model achieved classical mastery, (2) the mathematical problem solving ability on learning with TAPPS model was better than expository model, (3) the students' ability in mathematical problem solving with a visual learning style had good category at the stage of devising a plan and the other stage had enough category, otherwise students with an auditorial learning style had enough category at the stage of looking back and another stage had good category, and students with a kinesthetic learning style had good category at the stage of understanding the problem and the other stage had enough category and less category.
Co-Authors 'Aina, Maula Qorri Abdurakhman Abdurakhman Ade Noorliza Niyamae AGUSTINA, SELY Ahmad Dzulfikar Amara Sweetya Auliya Ambarwati, Ratna Amin Suyitno Anggriningrum, Dwi Prisita Arief Agoestanto Asriani, Elisa Desi Assidiq, Addinul Astuti, Raras Setya Aviliana, Firna Bambang Eko Susilo Bambang Eko Susilo Bidayatul hidayah Budi Waluya David Mubarok, David Dewi, Heni Lilia Dwijanto Dwijanto, Dwijanto Edy Soedjoko Emi Pujiastuti Farkhan, Feri FAUSTINA, RIZA SILVIA Febrianto, Laeli Sidik Florentina Yuni Arini, Florentina Yuni Hapsari, Desy Trya Harwanti, Nur Achmey Selgi hengky tri ikhsanto, hengky tri ikhsanto Ismail, Abid Khoirul Isnaeni, Ari Juwita, Puspa Karomah, Yuliyanti Kartono, Kartono Khanifah Khanifah Khunaeni, Sirilivia Kiswandi, Kiswandi Kristina Wijayanti Kurniana Bektiningsih Larasati, Enggar Niken Lestari, Pinta Dian Mashuri - Mashuri Mashuri Masrukan Masrukan Mohammad Asikin Much Aziz Muslim Muhammad Kharis Muna, Trimurtini, Nur Aizatun Nafiul Anam, Nafiul Nitoviani, Nindy Dwi Nofiyah, Noni Nur Hidayati Nur Hidayati Nuriana Rachmani DN Nuriana Rachmani DN, Nuriana Rachmani Nurkaromah Dwidayati, Nurkaromah Nurlazuardini, Novia Nilam Nursiwi Nugraheni Paradita, Evelyn Prabowo, Ardi Pramesti, Santika Lya Diah Pramesti Pratama, Alfian Adi Pratidina, Inung Pratiwi, Yuninda Diah Purbowo, Gallant Alim Purnawan, Dedy Rahayu Budhiati Veronika Rahayu Budhiyati Rahman, Erik Riza Arifudin Ruliana Ruliana, Ruliana Saefurrochman, Wisatsana Roychan Santika Lya Diah Pramesti Sanusi, Ratna Nur Mustika Saraswati, Andhina Sari, Ratna Novita Scolastika Mariani Setiani, Ida St. Budi Waluya Subanar . Sugiman Sugiman Sukestiyarno Sukestiyarno Sunarmi Sunarmi Supriyono Supriyono Suryani, Andika Resti Tarno Tarno Ulya, Siti Faiqotul Veronica, Rahayu Budhiati Veronica, Rahayu Budhiati Walid Walid Walid, Walid Wardono Wardono Wardono Widayanti, Christina Zaenal Abidin Zaenuri Mastur Zahra, Mega Dea Zoraida, Desti Anisa