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All Journal Cakrawala Pendidikan Wahana Matematika dan Sains JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA AKSIOMA: Jurnal Program Studi Pendidikan Matematika Eduma : Mathematics Education Learning and Teaching Jurnal Mercumatika : Jurnal Penelitian Matematika dan Pendidikan Matematika Jurnal Ilmiah Universitas Batanghari Jambi BAREKENG: Jurnal Ilmu Matematika dan Terapan Formatif: Jurnal Ilmiah Pendidikan MIPA Abdimas Dewantara MATAPPA: Jurnal Pengabdian Kepada Masyarakat International Journal on Emerging Mathematics Education Journal of Education Technology JKPM (Jurnal Kajian Pendidikan Matematika) J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika Delta: Jurnal Ilmiah Pendidikan Matematika JAIM (Jurnal Abdi Masyarakat) Jurnal Berdaya Mandiri Bulletin of Counseling and Psychotherapy Jurnal Statistika dan Matematika (Statmat) Primatika : Jurnal Pendidikan Matematika Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Mosharafa: Jurnal Pendidikan Matematika MATH LOCUS: Jurnal Riset dan Inovasi Pendidikan Matematika Indo-MathEdu Intellectuals Journal PENA ABDIMAS : Jurnal Pengabdian Masyarakat Edumatica: Jurnal Pendidikan Matematika Jurnal Ilmiah Pengabdian dan Inovasi Euclid SJME (Supremum Journal of Mathematics Education) Jurnal Didaktik Matematika
Jana, Padrul
Pendidikan Matematika Universitas PGRI Yogyakarta
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Journal : Formatif: Jurnal Ilmiah Pendidikan MIPA

 1 
The Students’ Misconceptions in Using Three-tier Multiple Choice Diagnostic Test on the Angle Relationships Desfi Ida Muryani; Padrul Jana; Sitti Mutia Umasugi
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 12, No 1 (2022): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v12i1.9641

Abstract

Understanding the concept is one ability that students must master in learning mathematics because concepts in mathematics are related to each other. Based on the result of observation, it showed that not all students had a good conceptual understanding. Another finding reported that students had met the criteria for understanding concepts, not understanding concepts, and having misconceptions. The conditions where students experience misconceptions needto be considered because the misconception is a condition in which students use a concept that is not following the agreement of the expert with full confidence in the correctness of the concept. If misconception is allowed, it will affect the following concepts. This study aimed to determine the process and results of the analysis of student misconceptions and determined the causes of student misconceptions. The design of this research was descriptive qualitative with the number of subjects as many as 20 students. Data collection used a diagnostic test in the form of three-level multiple-choice questions and interview results. The methodused a test,an interview, and documentation. The steps in the data analysis of this research included data collection, data reduction, data presentation, and concluding. The validity test of the data used triangulation, namely, comparing the test results with the interview result. The research resultsshowed that there were students' misconceptions in the low and medium-level understanding group. Meanwhile, students in the high conceptual understanding group found False Positive criteria where false positives were parts of the misconception. However, in this study, the false positives were caused by students' inaccuracy in answering the questions. The causes of student misconceptions included using the concept of angles that were not following the agreement of the experts; applying angles with the wrong concept; wrong in interpreting images or just seeing based on images; wrong in algebraic addition arithmetic operations; wrongly applying the concept of angles in triangles, and not being careful in solving algebraic equations. <w:LsdException Locked=
Development of Student Work Sheets Based on Contextual Learning to Facilitate Mathematic Concept Understanding Skill of Junior High School Student 7th Grade Citra Murti Anggraini; Kristina Warniasih; Padrul Jana
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 1 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v9i1.2773

Abstract

The research purpose was to produce learning material as the quality of Student Work Sheets based on contextual learning to facilitate Mathematics concept understanding skill of Junior High School student 7th Grade at triangle material and to describe the quality of Student Work Sheets that has a valid, simple and effective qualification. Student Work Sheets development based on Ministry of Education development model that adapted from Borg and Gall procedure development through some steps: (1) doing product development analysis, (2) developing beginning product, (3) expert’s validation and revision, (4) small-scale field test and product revision, and (5) significant scale field test and last  product. Student Work Sheets quality described based on the marking result of material expert, media expert, and mathematics teacher for the validation aspect, student respond questionnaire and observation sheets of learning application for simplicity aspect, also a post-test question for affectivity aspect. The research result showed that the quality of Student Work Sheets product in validation aspect fulfill good and very good criteria based on the mark from a material expert, media expert, and assessor with the average score for each aspect was 4,19; 4,31; and 4,23. Simplicity aspect fulfills good and very good criteria based on the result of student respond questionnaire and observation sheets of learning application with the average score for each aspect was 3,55 and 93,68%. However, for affectivity aspect fulfill good criteria based on student post-test with the average score was 79,17 from the maximal score was 100 and completeness percentage was 69%.
Co-Authors Abdul Aziz Saefudin Abdul Aziz Saefudin Afinaningsih, Dissa Afinaningsih, Dissa Ahmad Faqih Akhsani, Shofi Rizki Akhsani, Shofi Rizki Aldianta, Linggar Aldianta, Linggar Amami, Chintia Shalaza Aman Aman Amirul Anisa Nur Fahmawati Andi Dian Rahmawan Andreast Wahyu Sugiyarta Anifah, Hanik Luluk Anindita Imam Basri Apendika Nugrahayuningtyas Arip Febrianto Asriyanti, Isma Asriyanti, Isma Astuti, Novita Azman, Mohamed Nor Azhari Bayu Pamungkas Cahayani, Devita Mika Citra Murti Anggraini Danuri Danuri, Danuri Danuri, Danuri Dedi Rosadi Deri Anggraini Desfi Ida Muryani Desy Putri Sarie Dhian Arista Istikomah Dhian Arista Istikomah Drajat Edy Kurniawan Dwi Susilowati Endah Supiati Epha Diana Supandi Ernawati, Herni Ervi Nurazizah Fahruddin Fahruddin Farhan, Fikri Fauzi, Fakhriza Ahmad Fitriani, Rosmauli Jerimia Gunawan Gunawan Guruh Ghifar Zalzalah Gusti Ayu Mahayukti Hamidah, Ainun Heri Kusnanto Hidayati, Richa Nurul Hikayat, Chairil I Gusti Nyoman Yudi Hartawan Inayat Hanum Indriati Indriati, Inayat Hanum Kassymova, Gulzhaina Khotimatun, Dita Dwi Kintoko Kintoko Kristianus Boby A.M. Siahaan Laela Sagita Laela Sagita Latif, Ikhsan Abdul Latifah Hanum Lusiani, Siska Luthfi Nabila Tuankotta Mahanani, Enjang Marna Marna Marsiyam Marsiyam Marsiyam, Marsiyam Marsiyam, Marsiyam Marsiyam, Marsiyam Maxrizal Maya Saftari Mayangkara, Diaz MM Endang Susetyawati Nabila, Luthfannisa Afif Nasution, Nur Baiti Natalia Ratnaningrum Nuryani, Christina Eva Pornphirom Kraiviset Pranowo, Taufik Agung Prihatiningsih, Ismi Ratri Purwani, Rita Purwaningsih, Wharyanti Ika Putri, Dhea Annisa Putri, Dhea Annisa Putri, Vika Yuniana Putu Kartika Dewi Ratini Ratini, Ratini Ratini, Ratini Regitanurvikasari Regitanurvikasari Regitanurvikasari Ria Rustiana Risnuriawan, Faat Rizka Juni Anisa ROKHIMI ROKHIMI Rosalia Indriyati Saptatiningsih Saefudin, Abdul Aziz Saefur Rochmat Safitri, Deni Saptatiningsih, Rosalia Indriyati Setiawan, Johan Setyorini, Arifah Indah Siska Candra Ningsih Siska Candra Ningsih Sitti Mutia Umasugi Sitti Mutia Umasugi Solly Aryza Sugiman Sugiman Sunanti, Titis Sunarti Sunarti Suparlan, Andi Suryadi Suryadi Suryadi, Suryadi Susetyawati, MM Endang Taufik Muhtarom Taufik Muhtarom Triyadi, Totok Triyadi, Totok Triyadi, Totok Tuankotta, Luthfi Nabila Umasugi, Sitti Mutia Wahyu Wulandari Wahyu Wulandari Warniasih, Kristina Widayati Widayati Widayati, Widayati Yudhanto Septiadji Yuliantri, Rhoma Dwi Aria