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All Journal Jurnal Cakrawala Kependidikan Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jurnal Pendidikan Matematika dan IPA Guru Membangun Jurnal Pendidikan Sosiologi dan Humaniora Jurnal Visi Ilmu Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika EDU-MAT: Jurnal Pendidikan Matematika Edumatsains Al-Jabar : Jurnal Pendidikan Matematika Jurnal Pendidikan Dasar Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Analisa Numeracy : Jurnal Ilmiah Pendidikan Matematika Pendas : Jurnah Ilmiah Pendidikan Dasar SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan International Journal on Emerging Mathematics Education Perspektif Ilmu Pendidikan JURNAL EDUCATION AND DEVELOPMENT JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan VOX EDUKASI: Jurnal Ilmiah Ilmu Pendidikan JURNAL MathEdu (Mathematic Education Journal) JETL (Journal Of Education, Teaching and Learning) JTP - Jurnal Teknologi Pendidikan Transformasi : Jurnal Pendidikan Matematika dan Matematika Jurnal Pendidikan dan Konseling JPMI (Jurnal Pembelajaran Matematika Inovatif) J-ADIMAS (Jurnal Pengabdian kepada Masyarakat) Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Variabel Edunesia : jurnal Ilmiah Pendidikan GANDRUNG: Jurnal Pengabdian Kepada Masyarakat Jurnal Scientia Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Pendidikan Dasar Perkhasa Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan Journal of Educational Review and Research Jurnal Math-UMB.EDU Jurnal AlphaEuclidEdu Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora JP2D (Jurnal Penelitian Pendidikan Dasar) UNTAN JPKM (JURNAL PENGABDIAN KEPADA MASYARAKAT) UNTAN Jurnal Pendidikan dan Pembelajaran Indonesia (JPPI) Cendikia : Media Jurnal Ilmiah Pendidikan International Journal on Education Insight International Journal of Learning and Instruction (IJLI) Journal of Advanced Sciences and Mathematics Education J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Jurnal Pendidikan Indonesia (Japendi) Innovative: Journal Of Social Science Research IndoMath: Indonesia Mathematics Education Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan
Dede Suratman
Magister Pendidikan Matematika FKIP, Universitas Tanjungpura Pontianak
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Journal : Jurnal AlphaEuclidEdu

 1   2 
PENGGUNAAN THREE-TIER TEST UNTUK MENGUNGKAP HAMBATAN EPISTEMOLOGI DALAM MATERI SPLDV Kurnia Yunita; Sugiatno Sugiatno; Dede Suratman
Jurnal AlphaEuclidEdu Vol 1, No 1 (2020): Volume 1 Number 1 Juli 2020
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v1i1.41648

Abstract

This research is aimed to describe the epistemology obstacle using the three-tier test in SMP Muhammadiyah 2 Pontianak. The method that used in this research is qualitative descriptive with the form of a survey. The subject is 33 students from grade 9 of SMP Muhammadiyah Pontianak academic year 2019/2020. The result from this research showed that the three-tier test instrument can reveal students epistemology obstacles based on the indicator. Conceptual obstacle could reveal that students still lacking in constructing mathematics models. It happened because students still make mistakes in presupposing and confuse in reasoning. The procedural obstacle could reveal that incompatibility in question completion steps and the inability to complete the question in a very simple form. It happened because the students working process is different from the direction in the question, students are not able to complete and do the questions. The technical operational obstacle could reveal that errors in calculating numbers from the sum of integers operation and errors in variable writing, writing incomplete steps and errors in switching the constants or the variables from previous steps.Keywords: Three-tier Test, epistemology obstacle, SPLDV
PENGEMBANGAN BAHAN AJAR INTERAKTIF UNTUK PEROLEHAN KETERAMPILAN PADA MATERI LINGKARAN Ulvi Ulya; Dede Suratman; Asep Nursangaji
Jurnal AlphaEuclidEdu Vol 1, No 2 (2020): Volume 1 Number 2 Desember 2020
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v1i2.42874

Abstract

This research aims to determine the feasibility of interactive teaching materials that are developed, and how intellectual skills of students after using teaching materials that are developed. The research method used is descriptive. The subjects of this research were 24 students from class XI SMP Islam Bawari Pontianak. The data source of this research were the student test answers sheet, and the validation sheet for the feasibility of interactive teaching materials. The results showed that interactive teaching materials were declared to be very valid, refer to material experts and media experts. The students' intellectual skills of relationship the central angle with length of arc is 58.33% in the sufficient category. The students' intellectual skills of relationship the central angle with area of circle sector is 50% in the sufficient category. The students' intellectual skills of solve problems related to the central angle, inscribed angle, length of arc, and area of circle sector, and its relationship is 20.83% in the low category.Keywords: Circles, Intellectual Skills, Interactive Teaching Materials
KESALAHAN SISWA DALAM MENYELESAIKAN SOAL STATISTIKA TIPE HIGHER ORDER THINKING SKILLS Safrida Dwi Damayanti; Agung Hartoyo; Dede Suratman
Jurnal AlphaEuclidEdu Vol 1, No 2 (2020): Volume 1 Number 2 Desember 2020
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v1i2.41642

Abstract

This study aims to inform student errors in solving statistical problems type HOTS (Higher Order Thinking Skills). There are five varians students ability, that are very high, high, medium, low, and very low. This type of research is a qualitative descriptive study. Subjects in the study involved 36 high school students. The object of this research is the students' errors in solving HOTS type statistical problems. Data collection tecniques used are test tecniques and direct communication teniques (interviews). The results resreach obtained are 3 students with very high ability, 12 students with high ability, 10 students with moderate ability, 6 students with low ability, and 5 students with very low ability to solve statistical problems in the HOTS type. Analytical framework for exposing errors using the Newman method. While the data analysis technique uses qualitative data analysis of Miles and Huberman. Whereas the errors made by students are  reading errors (R), comprehension errors (C), transformation errors (T), process skill errors (P), encoding errors (E). The mistakes most students make are process skills errors and encoding errors.Keywords: Error, Higher Order Thinking Skills, Statistika
POTENSI KONSEP MATEMATIKA DALAM PEMILIHAN DUTA PERTANIAN KALIMANTAN BARAT Constanius Putra Bepa; Dede Suratman; Bistari Bistari
Jurnal AlphaEuclidEdu Vol 2, No 1 (2021): Volume 2 Number 1 Juli 2021
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v2i1.45438

Abstract

Mathematics is a science that is always used by humans throughout their lives. In the selection of the West Kalimantan Agricultural Ambassador, we will look for the concept of activities related to mathematics concepts and implementation with school mathematics. Using a descriptive method, because the purpose of this study is to describe the mathematical concepts contained in the selection of the West Kalimantan Agricultural Ambassador. Researchers conducted interviews with 4 sources. It aims to obtain data related to the selection of the West Kalimantan Agricultural Ambassador. From the results of the interview, the researcher digs up information about the preparation, implementation and closing activities. There is a mathematical concept in the third, the aspect of selecting the West Kalimantan Agricultural Ambassador. 
ANALISIS JAWABAN SISWA MENURUT TIPE KEPRIBADIAN DALAM MENYELESAIKAN SOAL CERITA MATERI BANGUN RUANG Esteria Nomiana; Agung Hartoyo; Dede Suratman
Jurnal AlphaEuclidEdu Vol 2, No 1 (2021): Volume 2 Number 1 Juli 2021
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v2i1.47891

Abstract

This studyaims to describe the answer errors of students with extrovert-introvert personalities when solving story problems with material blocks and cubes based on the newman procedure. This type of research is a qualitative descriptif study. The subject in this study involved 29 junior high school students. The object of this research is the extrovert-introvert personality student’s answer errors in solving block and cube story problems based on the newman procedure. Data collection techniques used were distributing personality questionnaires and test questions on blocks and cubes, as well as direct communication (interview).The results of the personality questionnaire taken were 3 students with high extrovert personalitiesand 3 students with high introvert personalities Analysis framework to reveal errors using newman procedure While the analysis technique uses qualitative data analysis of miles and huberman. The results of the errors made by students in this study were reading errors (R), misunderdtsnding problems (C),transgormation errors (P), and final answer errors (E).This mistakes made by extrovert-introverted students were mostly transformation errors (T), processing skills errors (P), and final answer errors(E). Keywords: Errors Answer, Extrovert-Introvert Persobality, Procedure Newman
PENERAPAN MODEL PEMBELAJARAN STRUCTURE NUMBERED HEADS MATERI OPERASI HITUNG BILANGAN PECAHAN MTs AL–FATHAANAH MEMPAWAH HILIR Nopita Sari; Agung Hartoyo; Dede Suratman
Jurnal AlphaEuclidEdu Vol 2, No 2 (2021): Volume 2 Number 2 Desember 2021
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v2i2.51555

Abstract

In the study effectiveness is very important, learning is said to b e successful when learners and educators can achieve the objectives to be reached. The effectiveness of what this researchsats is the learning activities performed by the teacher in administering the materials to be presented, the study activity, and the learning result of the learners. The purpose of the researchto see the effectiveness of these three aspects in applying the research Structure Numbered Heads to the operating material VII MTs. Al-Fataanah Memapawah Hilir. The method used in research is experimental method, with the shape of the research is a One- Shot  Case Study. The subjects in this study are VII-A class learners and  teachers at MTs. Al-Fataanah Mempawah Hilir. Research data is obtained from the administration of study tests (posttest), the learning management observation sheet and the observation sheet of participants activities. The result of all three learning effectiveness is that the learning  process applies 3,04 cooperative types of Structure Numbered Heads to good categories, learning activity percentage is 68,9% in the active category, learners can achieve the greatest learning result of individual achievement of  8 or 40% and classified intellgence is not lade. Since there is an unfulfilled indicator that the achievement of classified learning will not be achieved it seems that the study of applying cooperative models Structure Numbered Heads is not effective to apply in program  class  MTs. Al-Fataanah  Mempawah Hilir.
PENGEMBANGAN BLOG PEMBELAJARAN MATEMATIKA PADA MATERI PECAHAN DI SEKOLAH MENENGAH PERTAMA Ignasius Layola Dedy; Dede Suratman; Munaldus Munaldus
Jurnal AlphaEuclidEdu Vol 2, No 2 (2021): Volume 2 Number 2 Desember 2021
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v2i2.49765

Abstract

This study aims to develop a product for developing a mathematics learning blog on material in junior high school. The research method used in this research is the research and development method. Research and development are the process of developing a new product or improving an existing product. The data collection tools include a material expert validation questionnaire, a media expert validation questionnaire, and a student response questionnaire. From the results of material expert validation, an average score of 75 was obtained with a good category, the results of media expert validation obtained an average score of 75 with a good category, then the response questionnaire was obtained, namely a positive response with a percentage of 96.18% and a negative response with a percentage of 3.82 %. Based on the data obtained, it can be obtained that the blog development product is as expected and in accordance with the needs and curriculum. The responses that have been submitted to students get a very good response.
PENYUSUNAN BOOKLET SCAFFOLDING MENGGUNAKAN TEORI POLYA MATERI TRIGONOMETRI Nuriska Indriantie; Mohamad Rif'at; Dede Suratman
Jurnal AlphaEuclidEdu Vol 3, No 1 (2022): Volume 3 Number 1 Juli 2022
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v3i1.53162

Abstract

This research aims to compile a scaffolding booklet using Polya's theory of trigonometric subject. The method of this research is a research and development (R&D) method with a 4-D development model. The research subject are the student of class X MIA 1 SMAN 6 Pontianak. Data collection tools used are unstructured interviews and questionnaires. Data analysis is viewed from the results of the questionnaire assessment, how to develop booklets and booklets. From this research, it was found that the clarity of how to solve trigonometric problems in textbooks used in schools is still not clear, because the completeness of the fourth polya step, namely at the stage of re-examining, does not exist and there are still students who do not understand how to solve the problems given. The preparation of this booklet is to improve and clarify how to solve the problems in the book. The completeness of the polya steps that did not exist before came into existence and the stages of solving Polya's problems become complete in the booklet. Students who do not understand the explanations in the textbooks will at least understand enough when given an explanation of how to solve problems in the booklet.
ANALISIS KESALAHAN SISWA MENYELESAIKAN SOAL CERITA SISTEM PERSAMAAN LINEAR DUA VARIABEL SMP Fedi Bandara; Halini Halini; Dede Suratman
Jurnal AlphaEuclidEdu Vol 3, No 2 (2022): Volume 3 Number 2 Desember 2022
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v3i2.53172

Abstract

Based on the results of the study, in general there are still many students who experience errors in solving problems on the material of a two-variable system of linear equations. The errors experienced by students based on student error indicators are as follows. wrong in choosing a formula or method to solve the problem, wrongly determining the unit of the object in the problem, wrongly writing what to askand know about the difficulty, wrong in using the rules that exist in the elimination and substitution method, wrong perception in interpreting the meaning of the problem. questions, as well as misperceptions between methods of elimination and substitution. While the overall factors causing the error include the following. Factors that come from within students, namely the lack of mastery of the material and lack of interest in mathematics. Factors that come from outside the students are the way the teacher gives lessons.                                                                                                    
ANALISIS MISKONSEPSI SISWA PADA MATERI TRIGONOMETRI MENGGUNAKAN METODE CERTAINTY OF RESPONSE INDEX TERMODIFIKASI DI SMA Muhammad Dwiki Annadzili; Halini Halini; Dede Suratman
Jurnal AlphaEuclidEdu Vol 3, No 1 (2022): Volume 3 Number 1 Juli 2022
Publisher : UNIVERSITAS TANJUNGPURA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/ja.v3i1.53435

Abstract

The research purpose is to analyze the misconceptions by using the certainty of response index modified in trigonometric equations at class XI State Senior High School 9 Pontianak. that Research method used in this research was a case study. The subjects in this research were seven students of class XI IPA 1 and IPA 2 of State Senior High School 9 Pontianak. The instruments used in this research were diagnostic tests and interview guidelines. From the result of the study, obtained 8 out of 32 students had computation misconceptions, 9 out of 32 students had generalized misconceptions, 1 out of 32 students had specialization misconceptions, and 1 out of 32 students had theoretical misconceptions. Misconceptions experienced are caused by students are students' associative thinking, incomplete reasoning, wrong intuition, stages of student cognitive development, and student abilities. Generalizing misconceptions are the most common misconceptions experienced by students, the cause of this misconception is wrong intuition and the stage of students' cognitive development.
Co-Authors . Arfin ., H. Marzuki ., Zubaidah R A.A. Ketut Agung Cahyawan W AA Sudharmawan, AA Abdi, Egy Abdul Mu in Achmad Yani Ade Mirza Adesfiana, Zeny Novia Agung Hartoyo Agus Winarji Ahmad Bahauddin Ahmad Hanafi F25110030 Ahmad Yani ahmad yani Ahmad Yani T Ahmad Yani T Ahmad Yani T Ahmad Yani T. Alam, Alfikri Alexander F.25110002 Alexius Harnoto Trilaksono Alfiah Pratiwi Alghozi, Hakiimul Hilmiy aloysius mering Alvini Bakara, Alvini Amalia, Anissa Ananda Rizky Amelia Anggraini, Icha Anggun Fitriani Anita Eka Sari Annisa Sabillah Mardhayanti Aprilia Dwi Lestari Ari Widiyantoro Ariani, Prisilia Arianti, Mica Arifin, Muhammad Nur Ariyani, Ade Sisca Arizal Arizal Arizal, Arizal Arnika, Ika Asep Nursangaji Astuti , Indri Athala, Insyra Rania Aunurrahman Aunurrahman Aunurrahman Aunurrahman Ayu Anggraini Ayu Monika, Ayu Badaruddin Bahrudin Bahrudin Bahrudin Bahrudin Bambang Hudiono Bella Hani Syafira Bistari Cendra Kasih, Dayang Juniarti Permatasari Christianti, Tarsila Cokong Cokong Constanius Putra Bepa Dahlia, Beata Dasit, Dominikus Dayang Kartika Sari Dea Fitriani Dedi Setiyadi Delisbeth Delisbeth Deni Suhendra Destya Renjani Desy Ayu Wulandari Deti Seniati Dia Prima Juwita Dian Ahmad Dian Ahmad Dian Ahmad Dian Ahmad B Dian Ahmad BS Dian Ahmad Budhysatrya Dian Arifyati Dian Kurnianto Dini Maulida Sari Dodi Dona Fitriawan E'en, E'en Edy Tandililing Edy Yusmin Eka, Firmina Eko Sarwono Ellawati Safitri Emisari, Karmila Eny Enawaty Ernawati Ernawati Erva Suriyanti Esteria Nomiana Fany Fajrianti Fazrianti, Violita Febrian, Hendy Febriano, Rionald Februarini, Yovita Theo Fedi Bandara Fitri Novi Astuti, Fitri Novi Fredi Ganda Putra Galuh Detasa Riandini H. Syahwani Umar H.M. Asrori Haliman, Suparjan Halini - Halini Halini Hamdani Hamdani . Hamdani . Hamdani Hamdani Hamdani Mikraj Hanuri Sakarti Haratua Tiur Maria Silitonga Hasya, Hurin Amalia Hendrajaya Hendrajaya, Hendrajaya Hendri Agustriandi Hendriansyah F25108039 Herlinda, Romana Hermayuda, Hermayuda Hernowo, Anggit Herry Sujaini Holyness Nurdin Singadimedja Ida Ayu Putu Sri Widnyani Ignasius Layola Dedy Ilyas Arddy Sukma Inderi, Inderi Indiri Astuti Indri Astuti Indri Astuti Indri Astuti Indri Astuti Indry Anggraeni Arahim Insyra Rania Athala Irma Nuryta Prisa Irsandi Kusuma Islami, Nabillah Jihan Islamiati, Ayu Diah Ismar, Ismardianto Jamiah, Yulia Juharita, Juharita Juniati, Nani Ika Kurnia Yunita Leo Luxman Lestari, Fauji Lestari, Indah Fuji LUKMAN NURHAKIM, LUKMAN Lusi Eka Purnamasari, Lusi Eka M. Syukri Mahdalena Mahdalena Mahdalena Mahdalena Mariyam, . Martin Martin Martin Suhendra Martono Martono Marzuki , Mawazi Mawazi Meldi, Nadya Febriani Melisa Andini Erno melisa imelda F04109014 Melsa Putri Metia Novianti Misnati Misnati Mohamad Rif'at Mohamad Rif'at mohamad rifat Mohamad Rif’at Mohamad Rif’at More, Thomas Muhammad Asrori Muhammad Dwiki Annadzili Muhammad Hendri muhammad irfan Muhammad Mahendra Kurniawan Muhammad Rif’at Muhammad Suharta Muhammad Toha Anshori Munaldus . Munthe, Christy Oktavany Siambaton Mutiara Saparina Nabila Muthia Ayu Neneng Umiyatun, Neneng Nilamsari Kusumastuti Ningtias, Ayu Nopita Sari Novandi, Mas Nur Hasanah Nur Hidayah Nur Oktivianti Dewi Nurdiana, Riyanti Nurfadilah Siregar Nurhadida Nurhadida nurhafizah F04210026 Nuril Hidayah Nuriska Indriantie Nursiasari, Dwi Nurtasari, Agustina Rika Oktaviani, Andy Cici Onny Wiriandi Pandini, Wayan Arum Pasaribu, Revi Lestari Permanda, Saul Puput, Puput Purwanti, Rahayu Puspa Wigati Puspasari Puspasari Pustika, Dewi Putra, Aprian Syah R. 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Sugiatno Sugiatno Sukardi Sukardi Sulistyarini, Sulistyarini Sumarno, Mahmuda Sumiatik, Sumiatik Supardi Supardi Suryatma, Indra Susi Herawati NIM 25111054 Susilo, Juli Sutini Ibrahim Syahwaludi, Muhammad Syahwani Umar Syamsul Arifin Syaras, Arfina Sukma Tanti Eviliana Pardede Tiara Nur Fadilah Tomo Djudin Toyib Bikoir Ulvi Ulya Umi Maftuhah Uni Cyntia Clodia urai salam Usman NIM F25111046 Usman Radiana Utin Desy Susiaty Venny Karolina Vinsensius Heri Wahyuni, Selly Wahyuni, Tia Nurul Warneri . Wele, Bruno Sala Winarji, Agus Wirsa Anggra Ramadhany Wiwiek Murtiwi, Wiwiek Wulandari, Dewinda Wulandari, Veni Yakobus Ason Yakobus Ason, Yakobus Yani, Ahmat Yanto, Fransiskus Yohanes Bahari Yudi Darma Yudi Herdiana Yulis Jamiah Yundari, Yundari Yuni Apriani Yuni Fitriwanti Yuni Purnama Yunika, Veny Zalinin, Zalinin Zubaidah R Zubaidah R, Zubaidah Zubaidah Zubaidah Zuliyanti, Zuliyanti