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All Journal Prosiding Universitas PGRI Palembang JURNAL E-DUMATH Jurnal Pendidikan Matematika RAFA Union: Jurnal Ilmiah Pendidikan Matematika PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA Prima: Jurnal Pendidikan Matematika PHI: Jurnal Pendidikan Matematika SUPERMAT (JURNAL PENDIDIKAN MATEMATIKA) Prima Magistra: Jurnal Ilmiah Kependidikan Journal of Social and Scientific Education Differential: Journal on Mathematics Education
Andinasari Andinasari, Andinasari
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Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Development Of E-LKPD Assisted Liveworksheet On Opportunity Material Ariska, Rita; Andinasari, Andinasari; Sistyawati, Risda Intan
Prima: Jurnal Pendidikan Matematika Vol 9, No 3 (2025): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v9i3.14492

Abstract

This research aims to make E-LKPD assisted by liveworksheet on chance material for vocational students, to determine the validity and practicality as well as potential effects. This research uses the AADIE development model. The stages of ADDIE development are as follows: (1) analysis stage, (2) design stage, (3) development stage, (4) implementation stage, and (5) assessment stage. The validation results showed 91.67% from media experts with the category "very valid" and 88.33 from material experts with the category "very valid". The practicality test at the small group stage obtained 91.94% with the category "very practical, and the field test showed a potential effect on learning motivation of 92.07% with the category "very high".
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA MATERI BARISAN DAN DERET DITINJAU DARI HASIL BELAJAR Aslalia, Aslalia; andinasari, andinasari; Sistiawati, Risda Intan
PHI: Jurnal Pendidikan Matematika Vol 8, No 1 (2024): APRIL 2024
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/phi.v8i1.359

Abstract

ABSTRAKPenelitian ini dilakukan karena hasil pengamatan menunjukkan bahwa masih terdapat banyak kesalahan yang dilakukan oleh siswa saat menyelesaikan soal matematika, dan hal ini berkaitan dengan pencapaian hasil belajar mereka. Selain itu, penelitian ini juga bertujuan untuk menganalisis faktor-faktor yang menyebabkan kesalahan tersebut. Penelitian ini merupakan sebuah penelitian deskriptif dengan pendekatan kualitatif. Subjek penelitian ini adalah siswa kelas X TITL 2 (Teknik Instalasi Tenaga Listrik) SMK N 1 Prabumulih, yang dipilih melalui Purposive Sampling dengan memperhatikan siswa yang memiliki tingkat kemampuan tinggi, sedang, dan rendah. Penelitian ini difokuskan pada kesalahan siswa dalam menyelesaikan soal matematika materi Barisan dan Deret. Instrumen yang digunakan dalam pengumpulan data melibatkan catatan lapangan selama praktik, tes, dan dokumentasi. Hasil penelitian menunjukkan bahwa dalam menyelesaikan soal barisan dan deret, siswa cenderung membuat kesalahan konsep. Faktor-faktor yang menyebabkan timbulnya kesalahan tersebut meliputi kurangnya teliti dalam mengerjakan soal, kurangnya kesiapan siswa dalam mengikuti proses pembelajaran, dan kurangnya pemahaman siswa terhadap materi barisan dan deret.ABSTRACT research was conducted because the observations show that there are still many mistakes made by students when solving math problems, and this is related to the achievement of their learning outcomes. In addition, this study also aims to analyze the factors that cause such errors. This research is a descriptive research with a qualitative approach. The subject of this study was class X TITL 2 (Electrical Power Installation Engineering), which was selected through Purposive Sampling by paying attention to students who have high, medium, and low levels of ability. This research focused on understanding the material of Rows and Rows. The instruments used in data collection involve field notes during practice, tests, and documentation. The results showed that in solving row and row problems, students tend to make concept mistakes (KK). Factors that cause these errors include lack of accuracy in doing problems, lack of student readiness in following the learning process, and lack of student understanding of row and row material.
ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMK NEGERI 1 PRABUMULIH PADA MATERI BARISAN ARITMETIKA Sistyawati, Risda Intan; Anggraini, Suci; Andinasari, Andinasari
PHI: Jurnal Pendidikan Matematika Vol 8, No 1 (2024): APRIL 2024
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/phi.v8i1.357

Abstract

This research aims to describe the results of the analysis of the mathematical communication skills of class This research method is descriptive qualitative research. The subjects of this research were class X AKL 1 students consisting of 30 students consisting of 28 female students and 2 male students. The instrument in this research was to use a test instrument for mathematical communication skills in the form of 3 questions. The results of this research indicate that students' ability to complete mathematical communication skills is still lacking or low. This can be seen from the results of the recapitulation of the overall answers of students who answered correctly as much as 34.4%, answered incorrectly as much as 41.11%, and did not answer as much as 24.4%. Apart from that, it can be seen from the results of the student score conversion that students' mathematical communication skills are in the very low category, namely students who get a score of less than 61%.
PELAKSANAAN PERKULIAHAN STATISTIKA DASAR DENGAN MODEL PROJECT BASED LEARNING Utari, Rahma Siska; Andinasari, Andinasari; Putri, Landu Paranggi Cipta; Juriah, Juriah
Prima Magistra: Jurnal Ilmiah Kependidikan Vol. 5 No. 1 (2024): Volume 5 Nomor 1 Tahun 2024
Publisher : Program Studi PGSD Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jpm.v5i1.3685

Abstract

In digital era, students are expected to have 21st century skills to face global challenges. One of the learning models that support 21st century skills is Project Based Learning (PjBL). This research is descriptive research to describe the implementation of mathematics learning with the PjBL model in the Basic Statistics course. Fourteen students who took the Basic Statistics course were the subjects in this study. The project is a Basic Statistics project that integrates data presentation material, frequency distribution, centering measures, and data distribution measures. Data were collected using interviews, observations, self-assessment, oral presentation, peer review and final report. The implementation of learning is carried out online using google classroom, google form, zoom meeting and whatsapp group. The results of the implementation of mathematics learning with the PjBL model in the Basic Statistics course can be said to be good with an average score of 82.5. Of the fourteen students who worked on the project, five students or 36% had completed the project very well. A total of nine students or 64% have completed the math project well from the stages of planning, implementation and collecting reports. In this study, Information and Communication Technology (ICT) plays a very important role in the stages of design, implementation, and final report collection in project completion.
PENERAPAN MODEL STUDENT TEAMS ACHIEVEMENT DIVISION PADA PEMECAHAN MASALAH TRIGONOMETRI BERBANTUKAN GEOGEBRA UNTUK SISWA SMA Putri, Landu Paranggi Cipta; Andinasari, Andinasari; Utari, Rahma Siska
Differential: Journal on Mathematics Education Vol. 1 No. 1 (2023): Differential: Journal on Mathematics Education
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/differential.v1i1.97

Abstract

Pemecahan masalah materi trigonometri cenderung dianggap rumit dan sulit oleh sebagian siswa karena dalam penyelesaiannya memerlukan pemahaman yang tepat. Di samping itu, pembelajaran matematika di banyak sekolah masih menggunakan cara yang cenderung konvensional. Sehingga perlu diterapkan model pembelajaran yang cocok dan dibantu aplikasi pembelajaran matematika yang sesuai untuk dapat memecahkan masalah materi trigonometri tersebut. Penelitian ini dilakukan selama 3 kali pertemuan dengan sampel penelitian sebanyak 30 siswa kelas X IPA 2 SMA Sjahkyakirti Palembang untuk memperoleh data mengenai hasil belajar, keaktifan siswa, serta motivasi belajar siswa pada materi trigonometri berbantukan aplikasi GeoGebra dengan model pembelajaran Student Teams Achievement Division (STAD). Jenis penelitian ini merupakan penelitian deskriptif dengan data berupa hasil belajar, aktivitas, dan motivasi belajar disajikan dalam bentuk kuantitatif, sedangkan data wawancara disajikan dalam bentuk kualitatif. Dari hasil penelitian ini diperoleh data persentase hasil belajar siswa yaitu 20% siswa dikategorikan sangat baik, 66,7% dikategorikan baik dan 13,3% siswa dikategorikan cukup. Dari data tersebut diketahui bahwa penelitian pembelajaran trigonometri dengan berbantukan aplikasi GeoGebra dengan model pembelajaran Student Teams Achievement Division (STAD) dapat dikatakan mencapai hasil ketuntasan yang diharapkan.
Co-Authors Agustin, Sintia Anggraini, Suci Ariska, Rita Aslalia, Aslalia Endah, Destia Rahmawati Junaidi Erlina, Monika Ernawan, Egi Juriah Juriah, Juriah Marhamah Marhamah Misdalina Misdalina Nila Kesumawati Paramitha, Ika Puji Setya Ningsih, Agus Putri, Landu Paranggi Cipta Rahma Siska Utari Sandi Sandi Seniasih, Ni Ketut Sistiawati, Risda Intan Sistyawati, Risda Intan Sugiarti Sugiarti Tika Dwi Nopriyanti, Tika Dwi Tria Gustiningsi Wasiran, Yulianto Yanti Yanti