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PENERAPAN PENDEKATAN KONTEKSTUAL TERHADAP PENGUASAAN KONSEP DASAR MATERI VOLUME BENDA PUTAR Adirakasiwi, Alpha Galih; Warmi, Attin; Imami, Adi Ihsan
Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 1 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 1 Februari 2018
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (55.439 KB) | DOI: 10.30870/jppm.v11i1.2969

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ABSTRACTThe purpose of this study was determine the application of contextual teaching learning approach to improve the mastery of concepts volume of the rotary object. The study design was nonequivalent pretest-posttest control group design. Data collection technique used pretest and posttest to determine the mastery of concepts of volume of the rotary object. Hypothesis testing using t-test to compare the the mastery of concepts volume of the rotary object in the experimental class and control class, then a further test by comparing the mean (compare means) and average absolute gain Based on the research result the data show that it can be concluded that the approach of contextual learning significantly distinction of concepts volume of the rotary object. Keywords:  Contextual Teaching Learning Approach, The Mastery of Concepts, Volume of The Rotary Object
MATHEMATICS ANXIETY DAN HASIL BELAJAR : ADAKAH PENGARUHNYA? Agis Yusup Safari; Adi Ihsan Imami
TRANSFORMASI Vol 5 No 1 (2021): TRANSFORMASI : Jurnal Pendidikan Matematika dan Matematika
Publisher : Pendidikan Matematika FMIPA Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/tr.v5i1.1162

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Kurangnya hasil belajar matematika siswa kelas IX di salah satu SMP di Rawamerta menjadi latar belakang penelitian ini. Sehingga penelitian ini ditujukan untuk menelaah adanya pengaruh mathematics anxiety terhadap hasil belajar siswa di Sekolah tersebut. Seluruh siswa kelas IX di Sekolah tersebut menjadi populasi dalam penelitian, dengan sampelnya sebanyak 72 siswa yang tersebar di enam kelas dan diperoleh dengan teknik simple random sampling. Data mathematics anxiety dan hasil belajar matematika diperoleh dari angket dan dokumentasi yang kemudian dianalisis menggunakan analisis deskriptif dan analisis inferensial dengan regresi linear sederhana. Kesimpulan dari penelitian ini adalah mathematics anxiety berpengaruh negatif terhadap hasil belajar matematika dengan persamaan regresi dan koefisien determinasi sebesar 0,748. Artinya 74,8% hasil belajar matemtika siswa dipengaruhi oleh mathematics anxiety.
ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA SMP PADA MATERI BANGUN RUANG SISI DATAR Agustiana, Eka; Imami, Adi Ihsan
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 2 (2021): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v4i2.p%p

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This study aims to determine how the ability of students to think critically in juinor high school students in the discussion of flat-sided shapes. The approach in this research is a qualitative approach and the method used is a descriptive method carried out at one of the MTs schools in Bekasi Regency with a total of 10 students of class IX.3 as the subject. In this study, the data collection technique used was to test the students’ ability to think critically in the form of essay test questions on the discussion of flat-sided shapes.The data analysis technique used the Miles and Huberman analysis technique which consisted of three stages, namely data reduction, data display and conclusion. Based on the research results obtained, the students abality to think critically on the Reason indicator is the highest percentage compared to other indicators, namely 53%, followed by situation indicator, which is 43%, while the Overview indicator is 35% and the Inference indicator is 26%.
Analisis Self-Regulated Learning dalam Pembelajaran Matematika Pada Siswa SMP Febriyanti, Fitria; Imami, Adi Ihsan
Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika Vol 9 No 1 (2021)
Publisher : Universitas Dr. Soetomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (237.24 KB) | DOI: 10.25139/smj.v9i1.3300

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Abstract This study aims to analyze how much students have achieved independence in learning. Self-Regulated Learning includes all things student learning independently without the help of others, student learning motivation, or things that affect student independence in learning, especially in learning mathematics. This analytical study will be continued as an effort to increase self-regulated learning. The scope of self-regulated learning is very broad, but it can be analyzed by several methods, one of which is by doing quantitative descriptive with data collection techniques in the form of questionnaires or questionnaires on research objects taken from several populations. In this study, respondents were drawn from a population of students of class VIII D at SMPN 2 Lemahabang Karawang with a total of 25 respondents. The study was conducted with indicators of learning independence as measured by the respondent's ability to respond to the mathematics learning independence scale with 18 statements that can be responded to by respondents with a 5-point Likert scale. After analyzing according to the indicators of learning independence, the data obtained was processed further to determine the percentage of student learning independence phases. From the results of the analysis and evidence of the value of self-regulated learning in material learning, the results for the planning phase (27.47%), the implementation phase (33.02%), and the evaluation phase (24.80%) were obtained. And overall obtained an average of 28.97%. This shows that the application of self-regulated learning in class VIII D students of SMPN 2 Lemahabang Karawang is still very low, so there is a need for efforts to increase self-regulated learning to achieve the desired learning objectives and make students successful in studying. Keywords: Analysis, Likert scale, Self-Regulated Learning Abstrak Tujuan dari penelitian ini yakni menganalisis seberapa besar siswa telah mencapai kemandiriannya dalam belajar. Kemandirian belajar siswa mencakup segala hal belajar siswa secara mandiri tanpa bantuan orang lain, motivasi belajar siswa ataupun hal yang mempengaruhi kemandirian siswa dalam belajar, khususnya dalam pembelajaran matematika. Kajian analisis ini akan dilanjutkan sebagai upaya peningkatan self-regulated learning. Cakupan dari self-regulated learning sangatlah luas, namun dapat dianalisis dengan beberapa metode, salah satunya adalah dengan melakukan deskriptif kuantitatif melalui teknik pengumpulan data berupa angket atau kuisioner pada objek penelitian yang diambil dari populasi. Pada penelitian ini, responden diambil dari populasi siswa kelas VIIID pada SMPN 2 Lemahabang Karawang dengan jumlah 25 responden. Penelitian dilakukan dengan indikator kemandirian belajar yang diukur dari kemampuan responden dalam menyikapi skala kemandirian belajar matematika dengan 18 pernyataan yang dapat ditanggapi oleh responden dengan skala Likert yang memiliki 5 poin. Setelah melakukan analisis sesuai indikator kemandirian belajar, data yang diperoleh diolah secara lanjut untuk mengetahui persentase fase-fase kemandirian belajar siswa. Dari hasil analisis dan pembuktian nilai self-regulated learning pada pembelajaran matematika didapatkan hasil untuk fase perencanaan (27,47%), fase pelaksanaan (33,02%) dan fase evaluasi (24,80%). Dan secara keseluruhan diperoleh rata-rata sebesar 28,97%. Hal tersebut menunjukan bahwa penerapan self-regulated learning pada siswa kelas VIIID SMPN 2 Lemahabang Karawang masih sangat rendah, sehingga perlu adanya upaya dalam meningkatkan self-regulated learning agar tercapai tujuan belajar yang diinginkan serta menjadikan siswa sukses dalam belajarnya. Kata Kunci: Analisis, Self-Regulated Learning, Skala Likert
MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH SISWA SMP MELALUI METODE PEMBELAJARAN BERBASIS MASALAH Adi Ihsan Imami
Journal of Mathematics Education and Science Vol. 1 No. 2 (2018): Journal of Mathematics Education and Science
Publisher : Universitas Nahdlatul Ulama Sunan Giri Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (491.702 KB) | DOI: 10.32665/james.v1iOctober.42

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One alternative model of learning that is expected to improve problem-solving skills is the Problem Based Learning model. This research aims to examine the problem-solving abilities of junior high school students. This study is classified as Quasi Experiments that was conducted at SMP Nurul Huda in Karawang. This research was an experimental design with 80 seventh grade student as a sample, it is divided into two different classes as a Problem Based Learning class and conventional learning class. The two classes were given pretest and posttest to determine students' problem-solving abilities. The results showed that problem solving abilities students who obtained learning with Problem Based Learning were better than students who received conventional learning. The success of students in learning mathematics with Problem Based Learning and problem-solving problems shows good results. Salah satu alternatif model dan pendekatan pembelajaran yang diperkirakan dapat meningkatkan kemampuan tersebut adalah model Pembelajaran Berbasis Masalah. Penelitian ini bertujuan untuk menelaah kemampuan pemecahan masalah dan minat belajar siswa SMP. Penelitian ini termasuk Kuasi Eksperimen yang dilakukan pada salah satu SMP di kota Karawang, Penelitian ini adalah suatu eksperimen berdisain dengan sampel 80 siswa kelas VII pada dua kelas yang berbeda sebagai kelas Pembelajaran Berbasis Masalah dan kelas pembelajaran konvensional. Kedua kelas yang diteliti diberikan pretes dan postes untuk mengetahui kemampuan pemecahan masalah dan minat belajar siswa. Hasil penelitian menunjukan bahwa kemampuan pemecahan masalah dan minat belajar siswa yang memperoleh pembelajaran dengan Pembelajaran Berbasis Masalah lebih baik dari pada siswa yang memperoleh pembelajaran konvensional. Keberhasilan siswa terhadap pelajaran matematika dengan Pembelajaran Berbasis Masalah serta terhadap soal-soal pemecahan masalah menunjukkan hasil yang baik.
Analisis Kepercayaan Diri Siswa SMP terhadap Pembelajaran Matematika pada Masa Pandemi Covid-19 Amalia; Adi Ihsan Imami
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 4 No. 1 (2021): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v4i1.902

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The purpose of this research is to find the self-confidence level of students during the Covid-19 pandemic. Students and teachers cannot interact directly during the learning process with an online learning system, which is different from the previous one, where students and teachers learn face-to-face. Therefore, the researcher wants to analyze the self-confidence level of middle school students in this pandemic. This research uses a qualitative method (descriptive), with 36 students from SMP Negeri 1 Rawamerta as subjects. Based on the results of this research, the obtained indicator percentage are: 1) belief in oneself 53,17%; 2)not giving up 47,78%; 3)not depending on others 58,33%; 4)responsible 76,39%; 5)high achiever; 6)dare to express opinions 34,03% with the average amount of 56,06%. Then it can be concluded that the self-confidence level of middle school students in seventh grade are in the category of most of them having self-confidence.
PENERAPAN PENDEKATAN KONTEKSTUAL TERHADAP PENGUASAAN KONSEP DASAR MATERI VOLUME BENDA PUTAR Alpha Galih Adirakasiwi; Attin Warmi; Adi Ihsan Imami
JPPM (Jurnal Penelitian dan Pembelajaran Matematika) Vol 11, No 1 (2018): JPPM (Jurnal Penelitian dan Pembelajaran Matematika) Volume 11 Nomor 1 Februari
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.097 KB) | DOI: 10.30870/jppm.v11i1.3005

Abstract

ABSTRACTThe purpose of this study was determine the application of contextual teaching learning approach to improve the mastery of concepts volume of the rotary object. The study design was nonequivalent pretest-posttest control group design. Data collection technique used pretest and posttest to determine the mastery of concepts of volume of the rotary object. Hypothesis testing using t-test to compare the the mastery of concepts volume of the rotary object in the experimental class and control class, then a further test by comparing the mean (compare means) and average absolute gain Based on the research result the data show that it can be concluded that the approach of contextual learning significantly distinction of concepts volume of the rotary object. Keywords:  Contextual Teaching Learning Approach, The Mastery of Concepts, Volume of The Rotary Object
Pengembangan komik matematika pada materi perbandingan senilai dan berbalik nilai Aat Juatiningsih lestari Utami; Rafiq Zulkarnaen; Adi Ihsan Imami
JIPMat Vol 6, No 1 (2021)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jipmat.v6i1.7044

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Penelitian ini merupakan penelitian pengembangan yang bertujuan untuk menghasilkan media pembelajaran pada pokok bahasan perbandingan senilai dan berbalik nilai untuk siswa SMP kelas VII dan mengetahui respon siswa kelas VII dalam pembelajaran dengan media tersebut. Media pembelajaran yang dikembangkan dalam penelitian ini adalah media komik matematika. Metode penelitian yang digunakan pada penelitian ini adalah penelitian dan pengembangan (research and development). Model pengembangan yang digunakan adalah model Plomp dengan tiga tahap yaitu, preliminary design (desain pendahuluan), design experiment (percobaan desain), dan retrospective analysis (analisis retrospektif). Pengumpulan data dilakukan dengan observasi, angket respon siswa, walk through dan wawancara. Subjek penelitian dipilih siswa kelas VII pada salah satu SMP Negeri di Kabupaten Karawang sebanyak enam siswa yang menghasilkan kesimpulan media komik matematika pada pokok bahasan perbandingan senilai dan berbalik nilai dikategorikan sangat layak dengan presentase didominasi pada 83% - 95%.
Developing practical module of Capita Selecta in mathematics assisted by android Alpha Galih Adirakasiwi; Attin Warmi; Adi Ihsan Imami
Math Didactic: Jurnal Pendidikan Matematika Vol 5 No 3 (2019)
Publisher : STKIP PGRI Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33654/math.v5i3.745

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In accordance with technological developments in the 21st century, the use of mathematical software can be used in the learning process. Teaching materials become one of the most important parts in the learning process in class. The teaching material developed in this study is a module. Decision modules are seen from expert assessors in their fields, then they are approved in a limited group and field trials conducted by researchers. This research develops an android assisted practicum module on selective capita. This research uses research and development methods. The design is the development using ADDIE. The stages of the ADDIE model design are: (1) analysis, (2) design, (3) development, (4) development, and (5) evaluation. The assessment instruments used consisted of expert material sheets, learning design experts, instructional media experts, limited trials and field tests as well as learning outcomes tests. Based on the results of this study produced a lab-assisted android module on a selective capita that meets the proper category to use.
ANALISIS MINAT BELAJAR SISWA SMP PADA PEMBELAJARAN MATEMATIKA Asih Asih; Adi Ihsan Imami
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 4 (2021): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v4i4.p799-808

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The purpose of this research is to analyze interest in Junior High School students of learning in mathematics subject. In this research using qualitative approach with descriptive method, and the population is student in one of Junior High School in Bekasi. Sample in this research is 22 students. Non tes instrument or questionnaire using in this research with 18 item of statement that cover positive and negative statement. This instrument is made of 4 indicator of interest in mathematics subject. The data analysis technique used in this reserach is to use the formula dor the percentage of students’ answers which are then described using the criteria for interpreting the results of students’ answers. The result is obtained from analyze this research that show interest of learn mathematic subject in feeling happier in attend mathematics subject, having interest in attend every mathematic study hours, and has discipline attitude in studying mathematics that shows most of the student having interest in studying mathematics. And for indicator more attention and specific in learn mathematis, most of student give more attention for mathematic subject. In general percentage of average in questionnaire data shows that 72,25% it means mainly student in Junior High School in Bekasi have interest in mathematics subject.