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PENINGKATAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA MELALUI MODEL PEMBELAJARAN INSIDE OUTSIDE CIRCLE (IOC) DENGAN MENGGUNAKAN MEDIA CBC (CUBE BEAM COLOR) Ri’ayatul Khoiriyah; Ali Shodikin; Heny Ekawati Haryono
INSPIRAMATIKA Vol 5 No 1 (2019): Inspiramatika, June 2019
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

This research is motivated by students' difficulties in conveying a concept. This is because the role of mathematics as a symbolic language that allows the realization of communication accurately and precisely. The purpose of this research is to find out the difference and which is better between Inside OutsideCircle (IOC) cooperative learning model using CBC media (Cube Beam Color) to improve students' mathematical communication skills on the subject of cubes and beams in class VIII MTs Islamiyah Tulungagung. This research is quantitative research, with this research method Quasy Experimental and research design The Non-Equivalent Control Group Design. The subjects of this study were 46 students consisting of 24 experimental group students and 22 control group students obtained by Cluster Random Sampling technique in class VIII. The instrument was given in the form of a description test consisting of 3 questions and an interview. Based on the results of the study it was concluded that the experimental class was better than the control class. This result can be seen from after the N-gain test is obtained t_table = 2.015> t_count = 31.298, thus is rejected and is accepted. Obtained an average value of learning outcomes has increased for the experimental class of 70.12% in the high category while the control class is 53.43% in the medium category. The results of the t-test statistical analysis pretest obtained result is 0.798> 0.05, which means there is no significant difference between the mathematical communication skills of experimental class students and control class students, whereas the posttest results obtained is 0.003≤0.05, thus, is rejected and is accepted which means there are significant differences in communication skills between the experimental and control classes, it can be concluded that there is a significant difference between the mathematical communication skills taught using the Inside Outside Circle Learning Model using CBC media (Cube Beam Color)with students taught using conversion learning on the subject of cubes and beams.

ANALISIS KEMAMPUAN REPRESENTASI MATEMATIS PESERTA DIDIK DITINJAU DARI KARAKTERISTIK DOMINANCE, INFLUENCE, STEADINESS, COMPLIENCE (DISC) Ida Dwi Lestari; Siti Amiroch; Heny Ekawati Haryono
INSPIRAMATIKA Vol 7 No 2 (2021): Inspiramatika, December 2021
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v7i2.2497

Students' mathematical representation skills still need to be improved and developed. Because when faced with questions students experience difficulties and confusion to solve, where to start, which formulas to use and how to solve them. The ability of students in the aspect of mathematical representation is not optimal. Basically, each student also has the characteristics of different ways of thinking that influence the process of representing solving mathematical problems. This study aims to determine the mathematical representation ability of students in terms of Dominance, Influence, Steadiness, Complience (DISC) characteristics. The subjects of this study were students of class X MA Raudlatul Muta'allimin Babat. This research is a qualitative research. Qualitative research concludes the research data in the form of numbers. The data collection method uses a DISC characteristic questionnaire, representation ability test and interviews. The results showed that: (1) Subjects with Dominance characteristics were able to solve all aspects of mathematical representations, namely visual representations in the form of images, equations or mathematical expressions, and written words or texts. (2) Subjects with the characteristics of Influence are able to solve two aspects of mathematical representation, namely visual representations in the form of images and equations or mathematical expressions, whereas in the aspects of words or written texts students have not been able to solve them well. (3) Subjects with Steadiness characteristics are able to solve all aspects of mathematical representations, namely visual representations in the form of images, equations or mathematical expressions, and written words or texts. all questions and able to explain well. (4) Subjects with Compliance Characteristics are able to complete one aspect, namely the visual representation aspect in the form of images, while in the form of mathematical equations or expressions, and written words or texts, students have not been able to complete it properly.

ANALISIS KEMAMPUAN PEMAHAMAN KONSEP DITINJAU DARI KARAKTERISTIK CARA BERPIKIR SISWA Luluk Faridah; Heny Ekawati Haryono; Alifatun Ni’mah
INSPIRAMATIKA Vol 6 No 1 (2020): Inspiramatika, June 2020
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

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

This research is a descriptive qualitative research. The subjects of this study were 8 grade VII-A students of SMP NU SIMO for the 2019/2020 academic year. The determination of the subject was based on the results of a questionnaire on the characteristics of the way of thinking. The data used are test results and recorded interview results. Based on the data analysis, it can be concluded that: (1) The ability to understand concepts with the characteristics of concrete sequential type students' way of thinking in solving problems on the SK1 subject is at the level of only fulfilling 6 indicators of concept understanding, namely indicators 1, 2, 4, 5, 6, and 7. Whereas in the SK2 subject only fulfills 4 indicators of concept understanding, namely indicators 3, 4, 5, and 7. (2) The ability to understand concepts with the characteristics of students' abstract sequential type of thinking in solving problems on the subject of SA1 and SA2 is at a level that meets all indicators of concept understanding. (3) The ability to understand concepts with the characteristics of concrete random type students' way of thinking in solving problems on AK1 subjects is at a level that only meets 5 indicators of conceptual understanding, namely 1, 2, 4, 5, and 7. While the AK2 subject is at a level that is meet all indicators of concept understanding. (4) The ability to understand concepts with the characteristics of abstract random type students' way of thinking in solving problems on the AA1 subject is at a level that only meets 4 indicators of concept understanding, namely 3, 4, 5, 7. Whereas in AA2 subject only meets 6 indicators of concept understanding, namely indicators 1, 2, 4, 5, 6, and 7.

ANALISIS KEMAMPUAN REPRESENTASI MATEMATIS PESERTA DIDIK DITINJAU DARI KARAKTERISTIK DOMINANCE, INFLUENCE, STEADINESS, COMPLIENCE (DISC) Ida Dwi Lestari; Siti Amiroch; Heny Ekawati Haryono
INSPIRAMATIKA Vol 7 No 2 (2021): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, December 20
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v7i2.2497

Students' mathematical representation skills still need to be improved and developed. Because when faced with questions students experience difficulties and confusion to solve, where to start, which formulas to use and how to solve them. The ability of students in the aspect of mathematical representation is not optimal. Basically, each student also has the characteristics of different ways of thinking that influence the process of representing solving mathematical problems. This study aims to determine the mathematical representation ability of students in terms of Dominance, Influence, Steadiness, Complience (DISC) characteristics. The subjects of this study were students of class X MA Raudlatul Muta'allimin Babat. This research is a qualitative research. Qualitative research concludes the research data in the form of numbers. The data collection method uses a DISC characteristic questionnaire, representation ability test and interviews. The results showed that: (1) Subjects with Dominance characteristics were able to solve all aspects of mathematical representations, namely visual representations in the form of images, equations or mathematical expressions, and written words or texts. (2) Subjects with the characteristics of Influence are able to solve two aspects of mathematical representation, namely visual representations in the form of images and equations or mathematical expressions, whereas in the aspects of words or written texts students have not been able to solve them well. (3) Subjects with Steadiness characteristics are able to solve all aspects of mathematical representations, namely visual representations in the form of images, equations or mathematical expressions, and written words or texts. all questions and able to explain well. (4) Subjects with Compliance Characteristics are able to complete one aspect, namely the visual representation aspect in the form of images, while in the form of mathematical equations or expressions, and written words or texts, students have not been able to complete it properly.

ANALISIS KEMAMPUAN PEMAHAMAN KONSEP DITINJAU DARI KARAKTERISTIK CARA BERPIKIR SISWA Luluk Faridah; Heny Ekawati Haryono; Alifatun Ni’mah
INSPIRAMATIKA Vol 6 No 1 (2020): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, June 2020
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

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

This research is a descriptive qualitative research. The subjects of this study were 8 grade VII-A students of SMP NU SIMO for the 2019/2020 academic year. The determination of the subject was based on the results of a questionnaire on the characteristics of the way of thinking. The data used are test results and recorded interview results. Based on the data analysis, it can be concluded that: (1) The ability to understand concepts with the characteristics of concrete sequential type students' way of thinking in solving problems on the SK1 subject is at the level of only fulfilling 6 indicators of concept understanding, namely indicators 1, 2, 4, 5, 6, and 7. Whereas in the SK2 subject only fulfills 4 indicators of concept understanding, namely indicators 3, 4, 5, and 7. (2) The ability to understand concepts with the characteristics of students' abstract sequential type of thinking in solving problems on the subject of SA1 and SA2 is at a level that meets all indicators of concept understanding. (3) The ability to understand concepts with the characteristics of concrete random type students' way of thinking in solving problems on AK1 subjects is at a level that only meets 5 indicators of conceptual understanding, namely 1, 2, 4, 5, and 7. While the AK2 subject is at a level that is meet all indicators of concept understanding. (4) The ability to understand concepts with the characteristics of abstract random type students' way of thinking in solving problems on the AA1 subject is at a level that only meets 4 indicators of concept understanding, namely 3, 4, 5, 7. Whereas in AA2 subject only meets 6 indicators of concept understanding, namely indicators 1, 2, 4, 5, 6, and 7.

Penerapan Model Two Stay Two Stray dalam Melatih Partisipasi Aktif Siswa Pada Materi Aljabar Berbantuan Papan Determinan Agustina, Adelia Tiara; Rohim, Abdur; Haryono, Heny Ekawati
INSPIRAMATIKA Vol 10 No 1 (2024): Vol 10 No 1 (2024): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Ma
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v10i1.6937

Penelitian ini hadir dengan didasari oleh minimnya keaktifan belajar siswa kelas X MIPA 2 SMA Muhammadiyah 8 Sukodadi. Penelitian ini dibuat untuk memperbaiki proses pembelajaran juga melatih partisipasi aktif siswa dalam belajar matematika dengan menerapkan model pembelajaran kooperatif tipe Two Stay Two Stray (TS-TS). Penelitian ini masuk dalam penelitian kualitatif deskriptif. Subjek penelitian ini yakni siswa kelas X MIPA 2 SMA Muhammadiyah 8 Sukodadi semester genap tahun ajaran 2023/2024 sebanyak 21 siswa dan diambil 6 siswa sebagai subjek. Instrumen yang dipakai berupa lembar pengamatan dan lembar wawancara. Teknik pengumpulan data yang dipergunakan terdiri dari observasi, wawancara dan dokumentasi. Dalam penelitian ini model Two Stay Two Stray terbukti dapat melatih partisipasi aktif siswa dengan rata-rata skor indikator keaktifan belajar yang diperoleh sebesar 95% yang artinya tergolong siswa dengan keaktifan belajar sangat tinggi.

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