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Pemecahan Masalah Matematis Ditinjau dari Kecerdasan Emosional Siswa Sandra; Iwit Prihatin; Utin Desy Susiaty
Journal of Edukasi Borneo Vol. 2 No. 1 (2021)
Publisher : PT. Media Edukasi Borneo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (361.411 KB)

Abstract

The purpose of this study in general was to find out which was better between the Problem Based Learning model and classical learning of mathematical problem-solving abilities in terms of the emotional intelligence of students on the material system of two-variable linear equations in class VIII of one of secondary schools of Kalimantan Barat. The method used in this study was an experimental method, with a Quasi-Experimental research form, and the research design was a 2x3 factorial design. The population in this study were all eighth-grade with class samples VIII A and VIII B selected by using the Cluster Random Sampling technique. Based on the analysis of variance of two paths with unequal cells it is concluded that: 1) the problem-based learning model provides better mathematical problem-solving abilities compared to classical learning in the material system of two-variable linear equations, 2) Students with high emotional intelligence provide better mathematical problem-solving abilities compared to moderate and low emotional intelligence, 3) In each learning model, the mathematical problem-solving ability of students with high emotional intelligence is better than that of moderate and low emotional intelligence, 4) At each level of students' emotional intelligence, the Problem Based Learning model provides better mathematical problem-solving skills than classical learning. ABSTRAK Tujuan dari penelitian ini secara umum adalah untuk mengetahui manakah yang lebih baik antara model pembelajaran problem-based learning dan pembelajaran klasikal terhadap kemampuan pemecahan masalah matematis ditinjau dari kecerdasan emosional siswa pada materi sistem persamaan linier dua variable di kelas VIII di salah satu sekolah menengah pertama (SMP) Negeri Kalimantan Barat. Metode yang digunakan dalam penelitian ini adalah metode eksperimen, dengan bentuk penelitian Quasi Experimental, dan rancangan penelitian adalah desain faktorial 2x3. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP, dengan sampel kelas VIII A dan VIII B yang dipilih secara random menggunakan teknik Cluster Random Sampling. Berdasarkan analisis variansi dua jalan dengan sel tak sama disimpulkan bahwa: 1) Model pembelajaran problem-based learning memberikan kemampuan pemecahan masalah matematis yang lebih baik dibandingkan pembelajaran klasikal dalam materi sistem persamaan linier dua variable, 2) siswa dengan kecerdasan emosional tinggi memberikan kemampuan pemecahan masalah matematis lebih baik dibandingkan dengan kecerdasan emosional sedang dan rendah, 3) pada masing-masing model pembelajaran, kemampuan pemecahan masalah matematis siswa dengan kecerdasan emosional tinggi lebih baik dari padakecerdasan emosional sedang dan rendah, 4) pada setiap tingkat kecerdasan emosional siswa, model pembelajaran problem-based learning memberikan kemampuan pemecahan masalah matematis yang lebih baik dari pembelajaran klasikal. KATA KUNCI: problem-based learning, kemampuan pemecahan masalah matematis, kecerdasan emosional
Peningkatan Kemampuan Matematis Siswa dengan Pendekatan STEAM pada Open Class Materi Pola Bilangan Ade Januardi; Utin Desy Susiaty
Juwara Jurnal Wawasan dan Aksara Vol. 3 No. 1 (2023)
Publisher : Yayasan Pendidikan Dan Pengembangan Harapan Ananda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58740/juwara.v3i1.60

Abstract

Abstrak Tujuan dari penelitian ini adalah untuk mengetahui peningkatan kemampuan matematis siswa pada materi pola bilangan dengan pendekatan STEAM. Penelitian ini merupakan penelitian eksperimen dengan rancangan one group pretest-posttest design. Sampel dalam penelitian ini adalah siswa kelas VIII SMP Negeri 5 Sungai Kunyit dengan teknik purposive sampling. Hasil penelitian menunjukkan bahwa siswa memperoleh nilai pretest dan posttest untuk kemampuan matematis materi pola bilangan dengan rata-rata 62,11 dan 69,67. Setelah diterapkan pembelajaran dengan pendekatan STEAM terhadap kemampuan matematis siswa pada materi pola bilangan mendapatkan nilai Sig. (2 tailed) = 0,000 dengan Sig. (2 tailed) < 0,05 (0,000 > 0,05) maka Ho ditolak. Dengan demikian pembelajaran dengan pendekatan STEAM terhadap kemampuan matematis siswa pada materi pola bilangan dapat meningkatkan kemampuan matematis siswa. Abstract The purpose of this study was to determine the increase in students' mathematical abilities in the number pattern material with the STEAM approach. This research is an experimental study with a one group pretest-posttest design. The sample in this study was class VIII SMP Negeri 5 Sungai Kunyit with purposive sampling technique. The results showed that students obtained pretest and posttest scores for the mathematical ability of the number pattern material with an average of 62.11 and 69.67. After applying learning with the STEAM approach to students' mathematical abilities in the number pattern material, they get the value of Sig. (2 tailed) = 0.000 with Sig. (2 tailed) < 0.05 (0.000 > 0.05) then Ho is rejected. Thus learning with the STEAM approach to students' mathematical abilities in number pattern material can improve students' mathematical abilities.
Implementasi Model Pembelajaran Inquiry Berbantuan Quizizz terhadap Kemampuan Pemahaman Konsep Matematis SPLTV Maya Sari; Utin Desy Susiaty; Wandra Irvandi
Juwara Jurnal Wawasan dan Aksara Vol. 3 No. 1 (2023)
Publisher : Yayasan Pendidikan Dan Pengembangan Harapan Ananda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58740/juwara.v3i1.61

Abstract

Abstrak Tujuan dari penelitian ini adalah untuk mengetahui peningkatan kemampuan pemahaman konsep matematis siswa pada materi SPLTV dengan model pembelajaran Inquiry berbantuan media Quizizz. Metodologi penelitian yang digunakan adalah dengan menggunakan penelitian eksperimen dan bentuk yang digunakan adalah pre-eksprimen design dengan rancangan one group pretest-posttest design. Populasi dalam penelitian ini adalah siswa kelas X MIA1, X MIA2, MIA3. Penggambilan sampel menggunakan clutser random sampling untuk memilih kelas eksprimen yaitu kelas X MIA2 terdiri dari 30 orang siswa. Teknik pengukuran dalam penelitian ini adalah dengan pemberian skor hasil pretest dan posttest dengan soal bentuk uraian (essay). Hasil penelitian ini menunjukan bahwa Terdapat peningkatan pemahaman konsep siswa setelah diterapkan model pembelajaran inquiry pada materti SPLTV siswa kelas X MIA2 SMAN 1 Sandai Kecamatan Sandai Kabupaten Ketapang. Besar peningkatan pemahaman konsep siswa sebelum dan setelah diterapkan model pembelajaran inquiry pada materi SPLTV dikelas X MIA2 SMAN 1 Sandai Kabupaten Ketapang diperoleh nilai gain score sebesar 0,61 tergolong dalam kategori sedang. Abstract The purpose of this study was to determine the increase in the ability to understand students' mathematical concepts on SPLTV material with the Quizizz media-assisted Inquiry learning model. The research methodology used was experimental research and the form used was a pre-experimental design with a one group pretest-posttest design. The population in this study were students of class X MIA1, X MIA2, MIA3. Sampling used cluster random sampling to select the experimental class, namely class X MIA2 consisting of 30 students. The measurement technique in this study was by scoring the results of the pretest and posttest with questions in the form of essays. The results of this study indicate that there is an increase in students' conceptual understanding after applying the inquiry learning model to SPLTV material for class X MIA2 SMAN 1 Sandai, Sandai District, Ketapang Regency. The large increase in students' understanding of concepts before and after applying the inquiry learning model to SPLTV material in class X MIA2 SMAN 1 Sandai Ketapang Regency obtained a gain score of 0.61 belonging to the medium category.
Model Pembelajaran Problem Based Learning dan Creative Problem Solving melalui Google Meet Terhadap Kemampuan Berpikir Kritis dalam Materi Trigonometri Hesti Valengia; Sandie Sandie; Utin Desy Susiaty
JEID: Journal of Educational Integration and Development Vol. 2 No. 2 (2022)
Publisher : Education Mind Based Development Association

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk membandingkan model pembelajaran problem based learning dan creative problem solving melalui google meet. Metode yang digunakan dalam penelitian adalah metode eksperimen semu (quasi experimental). Bentuk penelitian yang digunakan adalah Nonequivalent Control Group. Sampel dalam penelitian ini adalah siswa kelas  X IPA 1 sebagai kelas kontrol dan  X IPA 2 sebagai kelas eksperimen. Pemilihan sampel dalam penelitian ini menggunakan teknik cluster random sampling. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah pengukuran sehingga alat pengumpul datanya berupa tes.  Instrumen penelitian berupa soal berbentuk esai. Teknik analisis data yang digunakan adalah statistik deskriptif. Hasil dari penelitian ini adalah:  (1) Kemampuan berpikir kritis siswa kelas X IPA SMA Negeri 1 Serawai dalam materi trigonometri sebelum diberikan model pembelajaran problem based learning dan creative problem solving melalui google meet sebesar 16.67% .(2) Kemampuan berpikir kritis siswa kelas X IPA SMA Negeri 1 serawai dalam materi trigonometri setelah  diberikan model pembelajaran problem based learning melalui google meet sebesar 80% dan creative problem solving melalui google meet sebesar 70%. (3) Kemampuan berpikir kritis siswa kelas X IPA SMA Negeri 1 Serawai dalam materi trigonometri antara model pembelajaran problem based learning dan creative problem solving melalui  google meet  sama baik.
Analisis Kemampuan Literasi Matematis Ditinjau Dari Self-Esteem Pada Materi Aritmatika Sosial Kelas VII SMP Koperasi Pontianak Meri Andani; Utin Desy Susiaty; Hartono Hartono
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 1 No. 5 (2023): Oktober : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v1i5.218

Abstract

The aim of this research is to determine mathematical literacy abilities in terms of Self-Esteem in Social Arithmetic material for class VII Pontianak Cooperative Middle School. The subjects of this research were 27 grade VII students at Pontianak Cooperative Middle School. Of the 27 students, they will be categorized based on each student's abilities. This research began by providing a self-esteem questionnaire, a test of mathematical literacy skills, and interviews to categorize students' ability levels. After that, proceed with analyzing and categorizing based on self-esteem and level of mathematical literacy ability to determine the research subjects who will be interviewed by selecting 9 subjects consisting of 3 students who have high self-esteem, 3 students who have medium self-esteem and 3 students who have low self-esteem. From the research results, it was concluded that students who have high self-esteem meet the indicators: Ability to read and understand mathematical information, such as tables, graphs and diagrams, ability to create and use mathematical algorithms to solve problems and obtain accurate results, ability to create and use models mathematics to solve real life problems and the ability to develop mathematical concepts that are important in everyday life such as proportion, percentage and ratio. Students who have moderate self-esteem meet the indicators: Ability to read and understand mathematical information, such as tables, graphs and diagrams, ability to create and use mathematical algorithms to solve problems and obtain accurate results, ability to create and use mathematical models to solve real life problems . Students who have low self-esteem meet the indicators of the ability to read and understand mathematical information, such as tables, graphs and diagrams.
Integration of character education in android-based m-learning media on problem-solving ability Ahmad Yani; Utin Desy Susiaty; Agustami Agustami; Hodiyanto Hodiyanto
Jurnal Pendidikan Informatika dan Sains Vol. 11 No. 2 (2022): Jurnal Pendidikan Informatika dan Sains
Publisher : IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/saintek.v11i2.4816

Abstract

This study aims to produce M-learning media that is effective, practical, effective by including character education and the ability to solve problems in the media in cube material and building blocks. This study adopted the ADDIE development design model which included five main stages, namely analysis, design, development, implementation and evaluation. The subject of this study was a grade VIII student of SMP Negeri 10 Sungai Kakap, totaling 15 students. The instruments used in this study were validation sheets, questionnaires, and pretest and posttest questions. The results showed that the average level of verification of mobile learning media by the three experts was 85.56%, meets the very valid criteria. The cumulative score of teacher and student questionnaires reaches 88.66%, very practical. The results of inferential statistical tests from pretest and posttest using the t test, it was found that T_Hitung <-t_table with significant α = 5% which means there is a significant difference in the ability to solve problems between before and after using mobile learning media so that it can be said that the media is classified as effective. Therefore, it can be concluded that the use of mobile learning media combined with character education on the ability to solve the geometry problem of junior high school students is valid, practical and effective.
Implementasi Model Pembelajaran Learning Cycle 5E Terhadap Kemampuan Komunikasi Matematis Materi Penyajian Data Makdalena Nadia; Utin Desy Susiaty; Marhadi Saputro
Juwara Jurnal Wawasan dan Aksara Vol. 3 No. 2 (2023)
Publisher : Yayasan Pendidikan Dan Pengembangan Harapan Ananda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58740/juwara.v3i2.64

Abstract

Abstrak Penelitian ini mengimplementasikan metode eksprimen, yang bertujuan untuk mengetahui kemampuan siswa dalam komunikasi matematis sebelum dan sesudah diterapkannya model pembelajaran learning cycle 5e. Pengambilan subjek pada penelitian ini menggunakan teknik sampel jenuh. Subjek penelitian ini adalah siswa kelas VII SMP Budi Baik sebanyak 7 siswa yang akan di jadikan kelas eksperimen dengan menerapkan model pembelajaran learning cycle 5e. Hasil penelitian diperoleh ketuntasan klasikal kemampuan komunikasi matematis siswa pada soal pretest masih rendah yaitu sebesar 14,28%, ketuntasan klasikal kemampuan komunikasi matematis siswa pada soal posttest sebesar 71,43%. Setelah diterapkannya model pembelajaran learning cycle 5e kemampuan siswa dalam komunikasi matematisnya mengalami peningkatan. Abstract This study implements the expressive method, which aims to know students' abilities in mathematical communication before and after the application of the 5e learning cycle model. Subject sampling in this study uses saturated sample technique. The subject of this research is a student of grade VII of SMP Budi Good as many as 7 students who will be made an experimental class by applying the learning model 5e cycle. The results of the study obtained the classical intelligence of students' mathematical communication skills on the question of pretest is still low, which is of 14.28%, and the classic intelligence mathematics skills of students on the matter of posttest is of 71.43%. After applying the learning model 5e learning cycle, students’ ability in mathematical communication has improved.
Development of College Student Analytical Thinking Skills Through Evaluation Learning with Flip Book Assisted E-Books Utin Desy Susiaty; Dwi Oktaviana; Muhamad Firdaus
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 13, No 2 (2022): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Mathematics Dept, Math. and Science Faculty, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v13i2.38050

Abstract

The purpose of this study was to compare college student analytical thinking skills in evaluation learning with and without flipbook-assisted e-books. The research method used is quasi-experimental with a nonequivalent control group research form. The sample in this study were fourth-semester college students. The result of the research is that the college student analytical thinking ability after being given a mathematics learning evaluation course with and without an e-book assisted by a flipbook is equally good. This study carries out the application of learning mathematics learning evaluation courses with e-books assisted by flipbooks as an effort to develop students' analytical thinking skills which are indispensable in solving problems in these subjects where so far no one has conducted research in this field. The implications of the research are by applying the learning of mathematics learning evaluation courses with e-books with the help of flipbooks to the maximum extent that they can develop college student analytical thinking skills.Tujuan dalam penelitian ini adalah untuk membandingkan kemampuan berpikir analitis mahasiswa dalam pembelajaran evaluasi dengan dan tanpa e-book berbantuan flipbook. Metode penelitian yang digunakan adalah quasi experimental dengan bentuk penelitian nonequivalent control group. Sampel dalam penelitian ini adalah mahasiswa semester IV. Hasil penelitian yaitu kemampuan berpikir analitis mahasiswa sesudah diberikan mata kuliah evaluasi pembelajaran matematika dengan dan tanpa e-book berbantuan flipbook sama baiknya. Penelitian ini mengusung penerapan pembelajaran mata kuliah evaluasi pembelajaran matematika dengan e-book berbantuan flipbook sebagai upaya dalam mengembangkan kemampuan berpikir analitis mahasiswa yang sangat diperlukan dalam menyelesaikan permasalahan di mata kuliah tersebut dimana selama ini belum ada yang melakukan penelitian di bidang tersebut. Adapun implikasi dalam penelitian yaitu dengan melakukan penerapan pembelajaran mata kuliah evaluasi pembelajaran matematika dengan e-book berbantuan flipbook secara maksimal dapat mengembangkan kemampuan berpikir analitis mahasiswa.
Development of Phet Simulation-Based Mathematics Logic E-Modules in Increasing Students' Mathematical Reasoning Ability Dwi Oktaviana; Utin Desy Susiaty; Muhamad Firdaus; Iwit Prihatin
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 14, No 2 (2023): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Mathematics Dept, Math. and Science Faculty, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v14i2.44483

Abstract

This research is represented through digital teaching with online learning simulations used by SMK teachers in learning mathematical logic that has not improved students' mathematical reasoning abilities. This study aims to describe the feasibility, attractiveness, and effectiveness of the PhET simulation-based mathematical logic e-module in improving students' mathematical reasoning abilities. This research method is the R and D. The research subjects were students of SMK Koperasi Pontianak majoring in Multimedia. Research data were collected using indirect communication techniques and measurements with data collection tools in the form of expert validation sheets, student and teacher response questionnaires, and test questions. Based on the results, it can be concluded that the e-module of mathematical logic with PhET simulation at the valid criterion, very interesting and effective. The results of this study can be implemented in the process of learning mathematical logic digitally through PhET simulation learning to improve students' mathematical reasoning abilities.Penelitian ini direpresentasikan melalui bahan ajar digital dengan simulasi pembelajaran online yang digunakan oleh guru SMK dalam pembelajaran logika matematika belum meningkatkan kemampuan penalaran matematis siswa. Penelitian ini bertujuan untuk mendeskripsikan kelayakan, kemenarikan dan keefektifan dari e-modul logika matematika berbasis PhET simulation dalam meningkatkan kemampuan penalaran matematis siswa. Metode penelitian ini adalah metode R and D. Subjek penelitian adalah siswa SMK Koperasi Pontianak tepatnya jurusan Multimedia. Data penelitian dikumpulkan menggunakan teknik komunikasi tidak langsung dan pengukuran dengan alat pengumpul data berupa lembar validasi ahli, angket respon siswa dan guru serta soal tes. Berdasarkan hasil penelitian dan pembahasan, dapat disimpulkan bahwa e-modul logika matematika dengan PhET simulation pada tingkat kriteria valid, sangat menarik dan efektif untuk menyelesaikan kesulitan pada siswa khususnya pada materi logika matematika. Hasil penelitian ini dapat diimplementasikan pada proses pembelajaran logika matematika secara digital serta melalui simulasi pembelajaran PhET simulation untuk lebih meningkatkan kemampuan penalaran matematis siswa.
Pengembangan Alat Peraga Papan Positif Negatif Berbasis Metode Montessori pada Siswa dengan ADHD Utin Desy Susiaty; Muhamad Firdaus; Novi Andriati
Mosharafa: Jurnal Pendidikan Matematika Vol. 10 No. 1 (2021): Januari
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v10i1.642

Abstract

Hambatan guru dalam menyampaikan materi adalah kurangnya penggunaan benda-benda konkrit dalam setiap pembelajaran. Penelitian bertujuan untuk mengetahui: (1) rancangan dan implementasi alat peraga papan positif negatif berbasis metode montessori pada siswa dengan ADHD (Attention Deficit Hyperactivity Disorder); dan (2) sejauh mana kelayakan alat peraga papan positif negatif berbasis metode montessori ini dalam membantu siswa dengan ADHD. Penelitian ini merupakan penelitian pengembangan menurut Borg & Gall. Subjek dalam penelitian dan pengembangan alat peraga ini adalah siswa-siswi pada salah satu SLB yang terdapat di Kota Pontianak tahun ajaran 2020-2021 dan guru mata pelajaran matematika. Data penelitian diperoleh berdasarkan penilaian oleh pakar/ahli terhadap alat peraga. Hasil penelitian adalah: (1) rancangan dan implementasi alat peraga papan positif negatif berbasis metode montessori pada siswa dengan ADHD memenuhi kriteria valid sebagai media pembelajaran berupa alat peraga dengan kategori sangat valid; (2) alat peraga papan positif negatif berbasis metode montessori layak sebagai media pembelajaran dalam membantu siswa dengan ADHD. Hasil penelitian digunakan sebagai sumbangan pemikiran bagi guru maupun calon guru pendidikan matematika untuk selalu melakukan inovasi dalam pembelajaran matematika demi tercapainya tujuan pembelajaran siswa sekolah umum maupun SLB. The teacher's obstacle in delivering the material is the lack of using concrete objects in every lesson. The research aims to look at: (1) the design and implementation of positive-negative board props based on the Montessori method in students with ADHD (Attention Deficit Hyperactivity Disorder); and (2) the appropriateness of this Montessori method based positive board props in helping students with ADHD. This research is development research according to Borg & Gall. The subjects in the research and development of this teaching aid are students at one of the special schools in Pontianak City for the 2020-2021 academic year and teachers of mathematics. Research data based on the results by experts/experts on teaching aids. The results of the study were: (1) The design and implementation of positive board props based on the Montessori method for students with ADHD met the valid criteria as learning media in the form of teaching aids with very valid categories; (2) the positive board props based on the negative Montessori method are feasible as a learning medium in helping students with ADHD. The results of the research are used as a contribution of thought for teachers or prospective mathematics education teachers to always innovate in mathematics learning to achieve the learning objectives of students in public schools and special schools.