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All Journal Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai-Nilai Islami) International Journal on Teaching and Learning Mathematics Jurnal Kiprah Pendidikan J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat)
Mita Akbar Sukmarini
universitas bakti indonesia
Arts Humanities Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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Analisis Kesalahan Siswa Terhadap Soal Cerita SPLDV dengan Langkah Penyelesaian Polya Kelas VIII di SMP Plus Darul Hikmah Mita Akbar Sukmarini; Indah Alfiatul Hasanah
Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai-Nilai Islami) Vol 4 No 1 (2022): Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai Islami)
Publisher : Mathematics Department

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

Abstract

This study aims to describe the types of mistakes of grade VIII students of SMP Plus Darul Hikmah Gambiran in solving SPLDV story questions based on Polya's procedures. The Polya procedure is a diagnostic method for identifying the error category of an answer from an essay test. This research is a qualitative research. Data collection was carried out using observation and interview methods. The research subjects were taken 6 of the 17 students of class VIII, each consisting of 2 students from the upper, middle, and lower classes. The classification is based on ranking the observations of students. The data validity test was done by using triangulation technique. The results of the analysis of the types of errors of the VIII grade students of SMP Plus Darul Hikmah in solving math story questions about SPLDV material based on Polya's procedures can be concluded that the error in understanding the problem, the cause is that the research subject does not understand the SPLDV material besides lack of practice in solving various SPLDV questions. Errors in planning, the cause is because the average person is not able to make a mathematical model that is in accordance with the sentence of the story in the problem and the lack of understanding of the research subject regarding the prerequisite material about number operations. Mistakes in implementing the plan, the cause is lack of mastering basic mathematical operations, namely addition, subtraction, multiplication and division and haste. Error checking, the cause is the previous error and the lack of thoroughness of the research subject.
EFEKTIVITAS PEMBELAJARAN MATEMATIKA TENTANG TRIGONOMETRI MELALUI METODE JIGSAW BERBANTU MEDIA PEMBELAJARAN BERBASIS ANDROID Hermanto; Mita Akbar Sukmarini
Jurnal Kiprah Pendidikan Vol. 1 No. 2 (2022): Jurnal Kiprah Pendidikan | April 2022
Publisher : Program Studi Pendididikan Guru Sekolah Dasar Fakultas Keguruan dan Ilmu Pendidikan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (746.171 KB) | DOI: 10.33578/kpd.v1i2.28

Abstract

Tujuan penelitian ini adalah mengetahui media pembelajaran berbasis android yang efektif untuk meningkatakan hasil belajar peserta didik pada pembahasan trigonometri menggunakan metode jigsaw. Metode penelitian menggunakan metode komparasi dan eksperimen. Subjek penelitian ini yaitu peserta didik kelasiXIa sebagaiikelas kontrolidan kelasiXId sebagaiikelasieksperimen, dimanaimasing-masing kelas terdiri dari 25 peserta didik. Pertemuan yang dilaksanakan yaitu 6 kali pertemuan. Penelitian ini menggunakan metode pembelajaran jigsaw menggunakan mediaiberbasis android untukikelas Eksperimenidan metode konvensional untuk kelas kontrol. Hasil penelitian ini menunjukan bahwa  yaitu  maka semua kelas di nyatakan homogen dan dengan nilai 12.28  1.978. Berdasarkan hasil penelitian terdapat peningkatan hasil belajar kognitif peserta didik pada kelas eksperimen dengan menggunakan jigsaw. Hal ini dikarenakan penggunaan media android pada metode jigsaw lebih menarik minat dibandingan dengan menggunakan metodeikonvensional. Sehingga penggunakan metode jigsaw berbantu android akan lebih efektif dalam proses pembelajaran matematika.  
Error analysis in answering system of of linear equations with two variables questions based on Newman indicator Mita Akbar Sukmarini; Hermanto Hermanto
International Journal on Teaching and Learning Mathematics Vol 4, No 1 (2021): June (This issue published papers with authors/co-authors from 3 countries [Sing
Publisher : Universitas Islam Negeri Maulana Malik Ibrahim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/ijtlm.v4i1.14180

Abstract

This study focuses on the forms of errors made by students in solving math problems, especially on the material of a two-variable system of linear equations. The purpose of this research is  describing detail the form of errors made by students based on error indicators according to the Newman Stages. The data collection technique used is observation. By collecting data in the form of written test results from students, the forms of errors made by students were obtained, including: at stage (1) the form of the error was wrong in writing down known information, incomplete in writing down the information contained in the question, and wrong in determining the information in question, at stage (2) it is not appropriate to write a mathematical model from known information, and does not use variable symbols to simplify calculations, at stage (3) does not operate similar variables, substitutes wrong values, does not apply rules of operation, miscalculations, and did not get the final result of the calculation process, at stage (4) did not change the variable symbol into the form that the question asked, did not provide information on the final answer, and wrote conclusions but did not match what the questions asked.
Pendampingan Pembuatan LKPD menggunakan platform Liveworksheets untuk Meningkatkan Kompetensi Pengajar Pembelajaran Daring Hermanto Hermanto; Meliyana Aini; Mita Akbar Sukmarini; Harliana Harliana
J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Vol 7, No 1 (2023): April 2023
Publisher : IKIP PGRI Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30734/j-abdipamas.v7i1.3257

Abstract

ABSTRACTThe role of elementary school teachers is required to be more creative and innovative so that learning can run well. Therefore, in improving the competence of elementary school teachers, an alternative to making interactive LKPD (Learner Worksheets) is needed to support the online learning process. The community service at SDN 3 Buluagung aims to assist in making LKPD online with liveworksheet to improve the competence of elementary school teachers to be more creative in using online media. Liveworksheet is an online learning platform that allows teachers to use e-worksheets or worksheets that can be done online and send answers to the teacher. On this platform, teachers can create interactive exercises such as multiple choice, short form, term order, and others. The results of observations made by the research are interviews, questionnaires, questionnaires and writing directly on paper. Materials for the implementation of the service in the form of laptops, computers and cellphones while the research material is the introduction of the liveworksheet platform as an alternative to making interactive LKPD. ABSTRAKPeran pengajar Sekolah Dasar dituntut untuk lebih kreatif dan berinovasi agar pembelajaran dapat berjalan dengan baik. Oleh karena itu dalam meningkatkan kompetensi pengajar Sekolah Dasar maka diperlukan alternatif pembuatan LKPD (Lembar Kerja Peserta Didik) yang interaktif untuk menunjang proses pembelajaran secara daring. Pada pengabdian masyarakat di SDN 3 Buluagung bertujuan untuk mendampingi Pembuatan LKPD secara online dengan liveworksheet untuk meningkatkan kompetensi pengajar Sekolah dasar untuk lebih kreatif dalam penggunaan media daring. Liveworksheet merupakan sebuah platform pembelajaran daring yang memungkinkan guru mnggunakan e-worksheet atau lembar kerja yang dapat dikerjakan secara online dan mengirimkan jawaban pada guru. Pada platform ini, pengajar dapat membuat latihan interaktif seperti pilihan ganda, isian singkat, urutan istilah, serta lain-lain. Hasil observasi yang di lakukan penelitian yaitu dengan wawancara, angket, kuesioner dan penulisan secara langsung di kertas. Bahan untuk pelaksanaan pengabdian berupa laptop, komputer dan handphone sedangkan materi penelitian adalah pengenalan platform liveworksheet sebagai alternatif pembuatan LKPD interaktif.
Co-Authors Harliana Hermanto Hermanto Indah Alfiatul Hasanah Meliyana Aini