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Journal : INSPIRAMATIKA

ANALISIS KESULITAN SISWA DALAM MENYELESAIKAN SOAL ALJABAR DITINJAU DARI KEMAMPUAN BERPIKIR LOGIS Rohim, Abdur; Prayogi, Budi Teguh
INSPIRAMATIKA Vol 9 No 1 (2023): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, June 2023
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v9i1.4446

Abstract

One of the important branches of mathematics, often considered difficult and abstract is algebraic material. The introduction of algebraic concepts needs to be given to students, because these concepts can be used as students' capital to study further learning material. If from the start students have difficulty understanding algebraic concepts, then this can also affect student learning outcomes in the future. The purpose of this study was to describe students' difficulties in solving problems related to algebra in terms of their ability to think logically and to analyze the factors that cause students' difficulties. This study uses a qualitative descriptive research method. This study used test and interview data collection methods. To analyze the data, researchers used data reduction models, data representation, and drawing conclusions. The results showed that students with very low abilities did not fulfill all indicators of logical thinking. Students with sufficient abilities are able to fulfill 4 indicators in addition to the concluding indicator. Very high ability students are able to fulfill all indicators of logical thinking. The factors that lead to difficulties in solving algebra problems are lack of motivation, lack of interest in learning algebra, lack of understanding of questions, and accuracy in translating mathematical symbols.
ANALISIS BERPIKIR KRITIS SISWA DALAM PEMECAHAN MASALAH DITINJAU DARI KECERDASAN LOGIS MATEMATIS Aulia, Defi Putri; Faridah, Luluk; Rohim, Abdur
INSPIRAMATIKA Vol 9 No 2 (2023): 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.v9i2.4790

Abstract

The ability of students in Indonesia in terms of critical thinking is not yet high enough. Possible solutions include giving open ended questions to students. This research aims to determine whether students with various mathematical logical intelligences can use critical thinking to solve problems. The research methodology applied is descriptive qualitative. A total of 6 students were used as study subjects who were class VII-B students at SMPN 2 Sukodadi. As a tool, a logical-mathematical intelligence questionnaire was provided which was followed by a test to see the ability to solve problems. The resulting data is in the form of test results and interview results. The research results identified that: (1) Subjects who have high mathematical logical intelligence can go through 4 stages of critical thinking, including interpretation, analysis, evaluation and inference, and are classified as TKBK 4 (very critical); (2) Subjects who have moderate mathematical logical intelligence can go through 3 stages of critical thinking including interpretation, analysis and evaluation, and are classified as TKBK 3 (critical); (3) Subjects who have low mathematical logical intelligence can only go through 1 stage of critical thinking, namely interpretation, and are classified as TKBK 1 (less critical).
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

Abstract

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.