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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) BIMASTER Jurnal Cakrawala Kependidikan Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) AKSIOMA: Jurnal Program Studi Pendidikan Matematika JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA AL ISHLAH Jurnal Pendidikan Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini Jurnal Pendidikan Dasar Jurnal Analisa Tunjuk Ajar: Jurnal Penelitian Ilmu Pendidikan SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan MATAPPA: Jurnal Pengabdian Kepada Masyarakat Jurnal Agrotek Tropika JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan VOX EDUKASI: Jurnal Ilmiah Ilmu Pendidikan JETL (Journal Of Education, Teaching and Learning) Jurnal Agrotropika Journal of Educational Review and Research Jurnal AlphaEuclidEdu JPKM (JURNAL PENGABDIAN KEPADA MASYARAKAT) UNTAN Al Khawarizmi: Jurnal Pendidikan Matematika Al-'Adad: Jurnal Tadris Matematika Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan

Sugiatno .

Magister Pendidikan Matematika FKIP, Universitas Tanjungpura Pontianak

Author-ID : 208631

Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Developing The Mathematics Conceptual Understanding and Procedural Fluency through Didactical Anticipatory Approach Equipped with Teaching AIDS Asmida Asmida; Sugiatno Sugiatno; Agung Hartoyo
JETL (Journal of Education, Teaching and Learning) Vol 3, No 2 (2018): Volume 3 Number 2 September 2018
Publisher : STKIP Singkawang

The students’ conceptual understanding and procedural fluency have not been yet integrated into the mathematics learning as the teachers’ common mathematics textbook has not explicitly explained the conceptual understanding and procedural fluency in solving the mathematical problems that the teachers have not yet connected it to the mathematics learning. The interview result shows that the students only memorize the procedures without understanding. If the procedure is continuously applied, it is predicted that the students may face the epistemological obstacles in solving the mathematical problems. This research aims at developing the students' mathematics conceptual understanding and procedural fluency through the Didactic Anticipatory Approach equipped with the teaching aids in learning the operations of integer multiplication at Junior High School in Grade VIII. This pedagogical action research involves 14 students. The research data are collected using tests, interviews, voice recorders and cameras. The result shows that learning mathematics through the Didactic Anticipatory Approach equipped with teaching aids may develop the students' conceptual understanding and mathematics procedural fluency marked by the reduced students’ epistemological obstacles. However, they are not yet been completely resolved. The students' conceptual understanding and mathematics procedural fluency also supported with the average posttest score higher than that of the pretest score.

Course Reinvention Guide through Realistic Mathematics Education to Improve Group Concept Understanding Sunindri Sunindri; Sugiatno Sugiatno; Yulis Jamiah
JETL (Journal of Education, Teaching and Learning) Vol 3, No 2 (2018): Volume 3 Number 2 September 2018
Publisher : STKIP Singkawang

The preliminary study finds difficulty in group definition. Students have not had an understanding of the group definition concept. One alternative to give an understanding of the group definition concept is to develop reinvention guide to group definition. This research employs the realistic mathematics education learning approach to encourage and guide students to invent group definition concept. Therefore, this research aims at developing reinvention guide to group definition through realistic mathematics education to improve students understanding of group concept in FMIPA, UNTAN. The Research and Development (R & D) method is employed in guide development. The subjects are five six-semester students with formal experience in learning abstract algebra, particularly group theory, and students with average in group module test and lowest score in fifth pre-test. The data analysis results indicate that students’ group concept understanding is improved after receiving reinvention guide to group definition through realistic mathematics education based learning.

Students' Mathematical Communication Ability and Disposition in The Implementation of Micro Didactic Design at Junior High School Hidayu Sulisti; Sugiatno Sugiatno; Silvia Sayu
JETL (Journal of Education, Teaching and Learning) Vol 3, No 2 (2018): Volume 3 Number 2 September 2018
Publisher : STKIP Singkawang

The reasons for conducting this research are that some teachers have taken inappropriate learning strategies and that students’ mathematical disposition and mathematical communication ability in learning are still low. The Didactical Design Research (DDR) method begins with preliminary study on 28 eighth graders (junior high schoolers), aiming at exploring the students’ learning obstacles to develop a micro didactic design. This micro didactic design is then implemented to the same students, after being subjected to validation process. The research results indicate that the learning using micro didactic design can minimize students’ learning obstacles and this, eventually, positively contributes to students’ mathematical communication ability and disposition in materi algebraic factorization. From the data analysis results, it is found that the price of effect size for micro didactic design learning on mathematical communication ability is 1.07, and from Table Z it is found that its contribution is 35.77%. Meanwhile, the price of effect size for micro didactic design learning on mathematical disposition is 0.2, and from Table Z it is found that its contribution is 7.93%.

Co-Authors ,, Ivayani . Juliana . Lidia, . . Melinda . Parmiadi . Rasidah . Umar . Viniarsih . Wartini, . . Zulkarnain, . AA Sudharmawan, AA Achmad Yani Ade Mirza Adinda Cintya Wulandari Agung Hartoyo ahmad kurniadi F04209033 Ahmad Yani ahmad yani Ahmad Yani T Ahmad Yani T Akwila Nuban Alvini Bakara, Alvini Annisa Amalia Annisa Sabillah Mardhayanti Antonius Medellu Ari Ariansyah Armiyansyah Armiyansyah Asep Nursangaj, Asep Asep Nursangaji Asmida Asmida Asmida, . Astuti, Ririn Novia Astuty Saroh Babang, . Bistari Chanisah Chanisah Cokong Cokong Dad R. J. Sembodo Dede . Dede Suratman Deni Suhendra Dewi Meylisa Dian Ahmad BS Dian Dian Dian Kurnianto Dina Elviani Dinda Dwi Larasati Dominicus Savio Pratikna Dona Fitrawan Dona Fitriawan Dwi Astuti Dwi Nugraheni Edi Sudrajat Edy Tandililing Edy Yusmin Eka Eka Eka, Firmina elda F04610032 Erva Suriyanti Eva Daniarti F04208013, lusiana Fahrul Azmi Fahrul Huda Farid Fadhlurrahman Februarini, Yovita Theo Fembriarti Erry Prasmatiwi Fithri Mujulifah Fredi Ganda Putra Halimatussa'diah Halimatussa'diah Halini - Hamdani Hamdani . Hamdani Hamdani Hamdani Hamdani Hamdani Hamdani Hamdani Hamdani Hasbi Perdinan Hendri Agustriandi Herawati Hamim Heryanto Tan Hidayat Pujisiswanto Hidayat Pujisiswanto Hidayu Sulisti Holyness Nurdin Singadimedja Hugo Theo Kurniason Juli Hastuti Juliawati, Eka Khoirunnisa Imama Kurnia Yunita Lely Shinta Herawati Lestari Wibowo Mariyam, . Martin Martin Martina, Dina Maryudi Maryudi Masna, Syarifah Meldi, Nadya Febriani Melsa Putri Mira Marlina Mohamad Rif'at Mohamad Rif’at Mohammad Rif'at Mohammad Rif'at Mohammad Rif`at Muhammad Haninul Fuad Muhammad Rif’at Muhammad Suharta Muhtar Hamdan Munaldus . Murtiwi Aprilia,, Murtiwi Nandasari, Whillis Intan Natalia Natalia Nina Mardiana (F01108057) Nurfadilah Siregar Nurhasanah Nurhasanah nurhayati F04109012 nurhayati nurhayati Nurhazizah, . nurmaulisihitni F04208017 Nurul Husna Oktavia Oktavia Olenggius Jiran Dores, Olenggius Jiran Pasaribu, Revi Lestari Patila . Pratiwi, Yuliani Putri Firnanda, Putri R Zubaidah Rachmat Sahputra Rahasima, Rahasima Rahelia Siahaan Ramlan, . Ratna Lusia Boru Sirait Resty Rahayu Widiastuti Reynaldi, Randa Ria Nursanti Ridwan Ridwan Rinda Kusmayanti Ristia Apriana, Ristia Ritawati, Bernadeta Yani Riyana, Dayang Rizki Dwi Lestari Romal Idjudin Romal Ijuddin Romal Ijuddin Rostina Rostina Rullianti, Rullianti Rusdi Evizal Rustam Rustam Salsabila, Unik Hanifah Sartika, Nunung Umrah Selfinus Selfinus Septila, Resti Silvia Sayu Silvia sayu silvia sayu - Silviana Siti Zulaiha Sopia, Nurapni Sri Asih Agustin sri riyanti Sudarsih, Rini Sunindri Sunindri Tanti Eviliana Pardede Tino, . Triyana Agustin Siagian Uni Cyntia Clodia Valeria Fransiska vita sartika F04208026 Vivin Windharti whilis intan nandasari F04209003 Widiyanti Widiyanti Winson Hotmawan Saragih Yakobus Ason Yani T, Ahmad Yanti Ngudi Lestari YESTIKA LARASATI Yulis Jamiah Zhafirah Atiqah Utami Zubaidah R

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