Garuda - Garba Rujukan Digital

p-Index From 2019 - 2024

1.909

P-Index

This Author published in this journals

All Journal AKSIOMA JURNAL PENDIDIKAN MATEMATIKA Delta-Pi : Jurnal Matematika dan Pendidikan Matematika KALAMATIKA Jurnal Pendidikan Matematika JRPM (Jurnal Review Pembelajaran Matematika) JMPM: Jurnal Matematika dan Pendidikan Matematika Adimas : Jurnal Pengabdian Kepada Masyarakat JPM PAMBUDI Al-Ta'lim Laplace : Jurnal Pendidikan Matematika PRISMATIKA: Jurnal Pendidikan dan Riset Matematika SUPERMAT (JURNAL PENDIDIKAN MATEMATIKA) International Journal of Research in Education (IJRE)

Yunis Sulistyorini

IKIP Budi Utomo Malang

Author-ID : 2429998

Religion Arts Humanities Education Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Social Sciences Other

Published : 16 Documents Claim Missing Document

Claim Missing Document

Articles

1 2

Pengembangan Modul Analisis Vektor Terintegrasi Media Pembelajaran Prezi Yunis Sulistyorini; Dian Fitri Argarini
Laplace : Jurnal Pendidikan Matematika Vol 2 No 1 (2019)
Publisher : Program Studi Pendidikan Matematika IKIP PGRI Jember

The study aims to describe the development and produce an integrated vector analysis module with Prezi that is valid, practical and effective. Development refers to the 4D development model, that is define, design, develop, and disseminate. Disseminate stage is not done in this research because the use of module is only limited to undergraduate students of Mathematics Education IKIP Budi Utomo Malang. The developed Vector Analysis module is feasible of use that satisfy all three aspects, namely validity, practicality and effectiveness. The developed vector analysis module has several advantages. First, connect the concept of vector analysis with real life. Second, integrated with prezi-based learning media that support deeper understanding of the concept of vector analysis.

Pengembangan Modul dengan Pendekatan Contextual Teaching and Learning (CTL) Francelina Ernia; Nopem K Sumitro; Yunis Sulistyorini
Laplace : Jurnal Pendidikan Matematika Vol 2 No 2 (2019)
Publisher : Program Studi Pendidikan Matematika IKIP PGRI Jember

Penelitian ini merupakan penelitian pengembangan yang bertujuan untuk (1) mendeskripsikan modul matematika pada materi himpunan untuk siswa kelas VII dengan menggunakan pendekatan Contextual Teaching And Learning (CTL) (2) mendeskripsikan kevalidan dan keefektifan modul matematika pada materi himpunan dengan pendekatan Contextual Teaching And Learning (CTL) untuk siswa kelas VII. Metode yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan (Research and Development) yang mengunakan model pengembangan Analysis, Design, Development, Implementation, Evaluation (ADDIE). Pada tahap Analysis, peneliti melakukan analisis kurikulum, analisis karakteristik siswa, analisis kebutuhan siswa. Pada tahap Design, peneliti mengumpulkan buku referensi, penyusunan peta kebutuhan modul, membuat kerangka modul, menetapkan desain tampilan modul, menyusun desain instrumen penilaian. Pada tahap Development, peneliti mengembangkan modul sesuai dengan desain awal, menilai kualitas modul, dan melakukan revisi awal. Pada tahap Implementation, modul diujicobakan dalam pembelajaran di kelas VII A SMP Negeri 1 Talun. Pada tahap Evaluation, dilakukan evaluasi terhadap modul yang telah diujicobakan. Penelitian ini menghasilkan modul matematika materi himpunan dengan pendekatan Contextual Teaching And Learning (CTL) yang valid dengan skor rata-rata 3,55 yang termasuk dalam kategori sangat valid. Modul juga dinyatakan efektif dengan skor rata-rata angket respon siswa 3,10 yang menunjukan kategori baik, dan hasil tes evaluasi yang skor rata-ratanya 83,90 dan menunjukan kategori baik.

ANALISIS KESALAHAN DAN SCAFFOLDING DALAM PENYELESAIAN PERSAMAAN DIFERENSIAL Yunis Sulistyorini
KALAMATIKA Jurnal Pendidikan Matematika Vol 2 No 1 (2017): KALAMATIKA April 2017
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

Tujuan dari penelitian ini adalah mendeskripsikan hasil analisis kesalahan dan scaffolding yang diterapkan dalam memperbaiki kesalahan matematika mahasiswa ketika menyelesaikan persamaan diferensial. Jenis penelitian merupakan penelitian kualitatif deskriptif. Subyek penelitian adalah mahasiswa program studi Pendidikan Matematika IKIP Budi Utomo Malang yang menempuh matakuliah Persamaan Diferensial. Hasil analisis kesalahan menunjukkan bahwa kesalahan yang muncul dalam menyelesaikan persamaan diferensial adalah kesalahan konseptual, prosedural dan faktual. Secara umum, penyebab kesalahan adalah karena mahasiswa tidak mengoptimalkan pengetahuan awal yang sudah dimiliki terkait konsep turunan dan integral dan mahasiswa belum sepenuhnya memahami konsep dan prosedur dalam penyelesaian persamaan diferensial. Selain itu, mahasiswa juga sering menyelesaikan persamaan diferensial dengan hanya melihat dan meniru contoh yang sudah diberikan. Perbaikan kesalahan dilakukan melalui penerapan scaffolding yang merupakan variasi dari pemberian petunjuk, handout dan penjelasan pada mahasiswa. Variasi penerapan scaffolding juga didampingi dengan pemberian umpan balik dan motivasi terhadap mahasiswa. Variasi penerapan scaffolding ditujukan agar mengoptimalkan kemampuan mahasiswa dalam menyelesaikan persamaan diferensial. Mahasiswa juga lebih mandiri dan terlibat aktif dalam pembelajaran. Jadi, selain mampu memperbaiki kesalahannya mahasiswa juga memperoleh pemahaman yang lebih mendalam terkait penyelesaian persamaan diferensial sekaligus meningkatkan sikap dan performanya dalam pembelajaran.

PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS PREZI PADA MATAKULIAH ANALISIS VEKTOR Dian Fitri Argarini; Yunis Sulistyorini
KALAMATIKA Jurnal Pendidikan Matematika Vol 3 No 2 (2018): KALAMATIKA November 2018
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

Undergraduate students have difficulties in understanding abstract concept of Vector Analysis and need visualization to support learning. Prezi-based instructional media developed by consider visual principle that support Vector Analysis learning. This study aims to describe Prezi-based instructional media development and produce Prezi-based instructional media that is suitable for learning. Development refers to ASSURE development model (Analyze learners, State objectives, Select methods, media and materials, Utilize media and materials, Require learners’ participation, and Evaluate and revise). The research instrument consisted of expert assessment sheets, test questions and student response questionnaires. Instructional media is feasible to be used satisfy aspects of validity and effectiveness. Assessment of the validity aspect based on the experts’ judgment that is on a valid criterion. While the assessment of effectiveness aspects based on test results are on quite good criteria and questionnaire responses of undergraduate students are on excellent criteria. Learning media consists of menu sections and content sections. The menu section consists of an overview of the material that will be presented in the media. The content section consists of material that can be zoomed in and zoomed out according to needs and learning videos to visualize the concept of Vector Analysis.

PEMBELAJARAN KALKULUS BERBASIS 4K UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA Siti Napfiah; Yunis Sulistyorini
KALAMATIKA Jurnal Pendidikan Matematika Vol 4 No 2 (2019): KALAMATIKA November 2019
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

This article describes the application of 4C (Critical, Creative, Communicative, and Collaborative) in Calculus learning to improve students' ability to solve mathematical problems. This research was classroom action research. Subjects of this study were students of IKIP Budi Utomo Malang Mathematics Education program. Steps of 4C learning that can improve problem solving skills were (1) students were given problems that encourage critical and creative thinking, (2) they were asked to collaborate and communicate in groups, (3) demonstration activities that require each student to communicate in front of classmates, (4) students asked to make problems that encourage creative thinking. The results of the study indicate that there was an increase in student’s ability to solve problems after being given 4C learning. In the preliminary study, most students were able to understand problem, but few students were able to make plan and implement plan. The average score of students’ problem solving skill improved from 22.5 in the preliminary study to 60 in the first cycle and 79.75 in the second cycle. So 4C learning can improve students’ problem solving skills.

ANALISIS KEMAMPUAN PEMECAHAN MASALAH MELALUI PEMBELAJARAN TEAMS GAME TOURNAMENT BERBASIS DISCOVERY LEARNING Maimunah Maimunah; Yunis Sulistyorini
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 4 No 2 (2022): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/prismatika.v4i2.1861

Students' mathematical problem solving ability in solving subject matter needs to be considered. This study aims to describe problem solving skills through discovery learning-based TGT learning for seventh grade students of SMP Ahmad Yani. This study used a qualitative research approach. The subjects studied were 3 students who were selected from 24 students in grade VII SMP Ahmad Yani based on the level of mathematical ability in participating in mathematics learning activities in class. Data collection techniques were observation models, written tests, interviews, and documentation. The results showed that: (1) Student who had high mathematical abilities was able to solve complex problems correctly and carried out in a neat order of completion procedures. This means that students who have high mathematical abilities had excellent mathematical problem solving abilities. (2) Student who had moderate mathematical skills had good math-solving skills. Student was able to answer the problem correctly even though the work process incorrect. (3) Student who had low mathematical abilities was not able to solve problems properly and correctly, even tend to answer with messy results. This means that student who had low mathematical abilities had very low mathematical problem solving ability.

Profil Higher Order Thinking Skills Mahasiswa dalam Memecahkan Masalah Geometri Yunis Sulistyorini; Siti Napfiah; Nok Izatul Yazidah; Dian Fitri Argarini; Welas Listiani
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 5 No. 2 (2020)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2020.5.2.87-97

HOTS is the ability to combine and develop newly acquired information and prior knowledge to solve non-routine problems. HOTS refers to the revised Bloom's Taxonomy which consists of analyzing, evaluating, and creating. However, this study was only analyzing (C4) and evaluating (C5). This study aimed to describe the HOTS profile of students in solving geometry problems. This type of research was descriptive qualitative research with the subject consisting of two students with high learning ability, each of whom was selected to represent two different Euclid Geometry classes. Data collection consisted of solving HOTS problems and unstructured interviews. The results showed that the two subjects had not been able to achieve high order thinking ability indicators. Students' higher-order thinking skills still need to be improved. Mathematics learning should designing considering the critical and creative thinking aspects to develop students' HOTS learning should be designed by considering critical and creative thinking aspects to develop students' HOTS.

Persepsi Mahasiswa terhadap 4K dalam Pembelajaran Matematika Yunis Sulistyorini; Siti Napfiah
JMPM: Jurnal Matematika dan Pendidikan Matematika Vol 4, No 1: Maret - Agustus 2019
Publisher : Universitas Pesantren Tinggi Darul Ulum Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26594/jmpm.v4i1.1541

Penelitian ini dilakukan untuk mengetahui persepsi mahasiswa tentang pentingnya 4K (Kritis, Kreatif, Komunikatif, dan Kolaboratif) dalam pembelajaran matematika. Pendekatan penelitian ini adalah penelitian kuantitatif dan kualitatif. Berdasarkan hasil penelitian diperoleh informasi bahwa sebagian besar responden memilih tanggapan setuju dengan persentase rata-rata 57% untuk komponen kritis, sebagian besar responden memilih tanggapan setuju dengan persentase rata-rata 59% untuk komponen kreatif, sebagian besar responden memilih tanggapan setuju dengan persentase rata-rata 51% untuk komponen komunikatif, dan responden memilih tanggapan setuju dengan persentase rata-rata 49% serta tanggapan sangat setuju dengan persentase rata-rata 49% untuk komponen kolaboratif. Dengan demikian, sebagian besar mahasiswa merasa bahwa 4K penting dalam pembelajaran matematika. Berdasarkan hasil penelitian, para pengajar matematika disarankan untuk menerapkan pembelajaran berbasis 4K.

ANALISIS KEMAMPUAN BERPIKIR KRITIS MAHASISWA DALAM MEMECAHKAN MASALAH KALKULUS Yunis Sulistyorini; Siti Napfiah
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 2 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Berpikir kritis merupakan kemampuan yang dapat dipelajari dan dilatihkan agar mampu memecahkan masalah secara efektif. Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir kritis mahasiswa dalam memecahkan masalah kalkulus. Jenis penelitian ini adalah penelitian kualitatif deskriptif. Subjek dari penelitian ini adalah tiga orang mahasiswa program studi Pendidikan Matematika IKIP Budi Utomo Malang yang berkemampuan matematika tinggi. Instrumen yang digunakan yaitu soal pemecahan masalah Kalkulus dan pedoman wawancara. Instrumen dibuat untuk menggali kemampuan berpikir kritis mahasiswa dalam memecahkan masalah. Hasil penelitian menunjukkan bahwa subjek mampu menunjukkan kemampuan berpikir kritis yang tinggi. Hal ini ditunjukkan dengan terpenuhinya seluruh indikator kemampuan berpikir kritis dalam memecahkan masalah matematika yaitu menggunakan penalaran pada tahap memahami masalah, menganalisis keterkaitan masing-masing bagian dari keseluruhan untuk menghasilkan sistem yang kompleks pada tahap membuat perencanaan, menganalisis dan mengevaluasi fakta-fakta pada tahap melaksanakan perencanaan, dan menarik kesimpulan berdasarkan hasil analisis pada tahap memeriksa kembali. Walaupun ketiga subjek memenuhi keseluruhan indikator berpikir kritis, namun masing-masing subjek menunjukkan proses pemecahan masalah yang berbeda. Masalah open-ended dapat dipertimbangkan dalam melatihkan kemampuan berpikir kritis sekaligus mengakomodasi berbagai tingkatan akademik mahasiswa.AbstractCritical thinking is an ability that can be learned and trained to be able to solve problems effectively. This study aims to describe students' critical thinking skills in solving calculus problems. This type of study was descriptive qualitative research. The subjects were three undergraduate students of the IKIP Budi Utomo Malang Mathematics Education with high mathematical abilities. The research instruments were calculus problem solving questions and interview guidelines. The instruments used to explore students' critical thinking skills in solving problems. The results showed that subjects were able to demonstrate high critical thinking skills. This is indicated by the fulfillment of all indicators of critical thinking skills in solving mathematical problems, namely using reasoning at the stage of understanding the problem, analyzing the relationship of each part of the whole to produce a complex system at the stage of devising a plan, analyzing and evaluating the facts at the stage of carrying out the plan, and draw conclusions based on the results of the analysis at the stage of looking back. Although all three subjects fulfill all indicators of critical thinking skills, each subject shows a different problem solving process. Open ended problems can be considered to develop critical thinking skills while accommodating various academic levels of students.

Analisis Kesalahan dalam Memecahkan Masalah Kombinatorika Ditinjau dari Gaya Kognitif Yunis Sulistyorini; Dian Fitri Argarini; Nok Izatul Yazidah
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 7, No 1 (2018)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Error analysis is integral part of mathematics learning. This qualitative research aims to describe the types and causes of student errors in solving combinatorics problem based on cognitive style. Subjects are high school students with field independent (FI) and field dependent (FD) cognitive style. Error analysis refers to Newman's error analysis. FI and FD students have same errors that are comprehension error at stage of understanding problem; processing skills error and encoding error at the stage of carrying out the plan. The causes of the errors are viewed from the cognitive factors, namely understanding students' concepts in solving problems. FI students have a deeper understanding and make careless error while the FD students have a lack of understanding of the concept which cause more error. The cause of errors in both students is also due to the accumulation of errors at stage of understanding problem.

Co-Authors Ali Djamhuri Francelina Ernia Harun Ahmad Ludfina Laru Maimunah Maimunah Nok Izatul Yazidah Nopem K Sumitro Siti Napfiah Siti Napfiah Welas Listiani

Title

Found 16 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 16 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 16 Documents
Search