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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Journal of Mathematics and Mathematics Education (JMME) Abdimas Dewantara Indiktika : Jurnal Inovasi Pendidikan Matematika Jurnal Basicedu SIGMA Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Eksponen Hipotenusa: Journal of Research Mathematics Education (HJRME) International Journal of Progressive Mathematics Education Dedikasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Basicedu Pengabdian Kepada Masyarakat Cendekia
Venty Meilasari
Universitas Muhammadiyah Kotabumi
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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PENERAPAN E-MODUL BERBANTUAN GEOGEBRA UNTUK MENINGKATKAN HASIL BELAJAR KALKULUS INTEGRAL LIPAT Venty Meilasari
Eksponen Vol. 12 No. 2 (2022): Eksponen: Volume 12 Nomor 2 September 2022
Publisher : Universitas Muhammadiyah Kotabumi

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Abstract

Abstract: This research aims to improve learning outcomes of folding integral calculus. This research is Action Research. In one action cycle there are four stages, namely planning, implementing, observing, and reflecting. The research subjects were students in the fifth semester of the 2021/2022 academic year, the Mathematics Education Study Program, FKIP UMKO. The instruments in this study were tests, validation questionnaires, and observation sheets. The research was conducted in two cycles. Cycle 1 was declared not successful, because only 34% of students had achieved the target set. After making improvements based on the reflection results of cycle 1, cycle 2 was carried out. In cycle 2, it was found that 72% of students had achieved the set targets. Keywords: e-module, geogebra, folding integral calculus
Validitas Media M-Learning Berbasis Android Aritmatika Sosial Kelas VII MTs Negeri 1 Lampung Utara Fhela Vhantoria Ningrum; Buana Jaya; Venty Meilasari
Eksponen Vol. 12 No. 2 (2022): Eksponen: Volume 12 Nomor 2 September 2022
Publisher : Universitas Muhammadiyah Kotabumi

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Abstract

The lack of knowledge that students can absorb on social arithmetic material which is conveyed only through photos of material has an impact on learning outcomes. The development of Android-based M-Learning media is deemed necessary to overcome the problem of low social arithmetic learning outcomes. This study aims to develop social arithmetic android-based M-Learning media for class VII students of Madrasah Tsanawiyah Negeri 1 North Lampung based on expert due diligence assessments. The research and development method used is the ADDIE model (analysis, design, development, implementation, and evaluation). The use of the ADDIE model in research and development is limited so that it is only the ADD (analysis, design, and development) stage. Time is the limit for the stages of becoming ADD. The types of data are quantitative data and qualitative data. Details of the validation results, the material expert validator gets a percentage score of 100% with the assessment criteria Very feasible, no revision needed, the decision from the media expert validator gets a score percentage of 92.8% with the assessment criteria very feasible, no revision needed, the decision from the expert validator language gets a percentage score of 87.3% with very decent assessment criteria, no need for revision. The results of research and development are products in the form of M-Learning based on social arithmetic android for class VII students of MTs Negeri 1 North Lampung with appropriate criteria based on expert judgment
Potensi Kesulitan-Kesulitan Yang Dihadapi Siswa SMK Saat Menyelesaikan Masalah Materi Sistem Persamaan Linear Dua Variabel: Studi Eksploratif Desi Aprianti; Purna Bayu Nugroho; Venty Meilasari
International Journal of Progressive Mathematics Education Vol. 2 No. 2 (2022)
Publisher : Universitas Muhammadiyah Prof. DR. HAMKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/ijopme.v2i2.8898

Abstract

This study aims to determine the difficulties of concepts and principles experienced by students in solving story problems of a system of linear equations of two variables for class X at SMK Muhammadiyah 1 Kotabumi and the factors that cause students to experience these difficulties. The method used in this research is descriptive method in the form of case studies. The subjects used in this study were several students of class X. The tool used was a written test in the form of an essay. From the analysis of the data it is known that the difficulties and factors that cause the difficulties experienced by students. Difficulty eg variable terms, difficulty changing story problems into mathematical sentences, difficulty performing operations with elimination and substitution methods, difficulty operating subtraction and addition, difficulty changing variable replacement values into question sentences. Factors causing difficulties were lack of mastery of SPLDV material, lack of accuracy when working on questions, and not mastering SPLDV concepts and principles.   Penelitian ini bertujuan untuk mengetahui kesulitan konsep dan prinsip yang dialami siswa dalam menyelesaikan soal cerita sistem persamaan linear dua variabel kelas X di SMK Muhammadiyah 1 Kotabumi dan faktor yang menyebabkan siswa mengalami kesulitan tersebut. Metode yang digunakan dalam penelitian ini adalah metode deskriptif dengan bentuk studi kasus. Subjek yang digunakan dalam penelitian ini adalah beberapa siswa kelas X. Alat yang digunakan adalah ialah tes tertulis yang berbentuk essai. Dari analisis data diketahui kesulitan dan faktor penyebab kesulitan yang dialami siswa. Kesulitan memisalkan istilah variabel, kesulitan mengubah soal cerita kedalam kalimat matematika, kesulitan melakukan operasi dengan metode eliminasi dan substitusi, kesulitan mengoprasikan pengurangan dan penjumlahan, kesulitan mengubah nilai pengganti variabel ke dalam kalimat pertanyaan. Faktor penyebab kesulitan yakni kurangnya penguasaan materi SPLDV, kurangnya ketelitian saat pengerjaan soal, serta tidak menguasai konsep dan prinsip SPLDV.
Pengaruh Model Pembelajaran Needham terhadap Pemahaman Konsep Trigonometri Venty Meilasari; Ratih Handayani; Mira Refiasari
Eksponen Vol. 13 No. 1 (2023): Eksponen: Volume 13 Nomor 1 April 2023
Publisher : Universitas Muhammadiyah Kotabumi

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Abstract: The purpose of this study was to determine whether the Needham learning model had a positive effect on students' understanding of trigonometric concepts. The research methods used are experimental and the study design used is quasi-experimental involving only post-tests. The study population consisted exclusively of students in Class X of Madrasah Aliya Al-Mubarok for the 2021/2022 school year. The samples in this study were classes X IPA 1 and X IPA 2 drawn using a cluster random sampling technique. Correct t-test statistics were used for data analysis. Based on the results of data analysis obtained 3.617 and 1,678. Based on these results, obtained , it can be concluded that there is a positive effect of the application of the Needhaam learning model on students' understanding of concepts. Keywords: Needham Learning Model; Concept Understanding; Trigonometry
Potensi Kesulitan-Kesulitan Yang Dihadapi Siswa SMK Saat Menyelesaikan Masalah Materi Sistem Persamaan Linear Dua Variabel: Studi Eksploratif Aprianti, Desi; Nugroho, Purna Bayu; Meilasari, Venty
International Journal of Progressive Mathematics Education Vol. 2 No. 2 (2022)
Publisher : Universitas Muhammadiyah Prof. DR. HAMKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/ijopme.v2i2.8898

Abstract

This study aims to determine the difficulties of concepts and principles experienced by students in solving story problems of a system of linear equations of two variables for class X at SMK Muhammadiyah 1 Kotabumi and the factors that cause students to experience these difficulties. The method used in this research is descriptive method in the form of case studies. The subjects used in this study were several students of class X. The tool used was a written test in the form of an essay. From the analysis of the data it is known that the difficulties and factors that cause the difficulties experienced by students. Difficulty eg variable terms, difficulty changing story problems into mathematical sentences, difficulty performing operations with elimination and substitution methods, difficulty operating subtraction and addition, difficulty changing variable replacement values into question sentences. Factors causing difficulties were lack of mastery of SPLDV material, lack of accuracy when working on questions, and not mastering SPLDV concepts and principles.   Penelitian ini bertujuan untuk mengetahui kesulitan konsep dan prinsip yang dialami siswa dalam menyelesaikan soal cerita sistem persamaan linear dua variabel kelas X di SMK Muhammadiyah 1 Kotabumi dan faktor yang menyebabkan siswa mengalami kesulitan tersebut. Metode yang digunakan dalam penelitian ini adalah metode deskriptif dengan bentuk studi kasus. Subjek yang digunakan dalam penelitian ini adalah beberapa siswa kelas X. Alat yang digunakan adalah ialah tes tertulis yang berbentuk essai. Dari analisis data diketahui kesulitan dan faktor penyebab kesulitan yang dialami siswa. Kesulitan memisalkan istilah variabel, kesulitan mengubah soal cerita kedalam kalimat matematika, kesulitan melakukan operasi dengan metode eliminasi dan substitusi, kesulitan mengoprasikan pengurangan dan penjumlahan, kesulitan mengubah nilai pengganti variabel ke dalam kalimat pertanyaan. Faktor penyebab kesulitan yakni kurangnya penguasaan materi SPLDV, kurangnya ketelitian saat pengerjaan soal, serta tidak menguasai konsep dan prinsip SPLDV.
Pengaruh Model Pembelajaran Contextual Teaching and Learning (CTL) terhadap Kemampuan Pemecahan Masalah Ditinjau dari Kemandirian Belajar Rahmawati, Aulia; Meilasari, Venty
Eksponen Vol. 14 No. 2 (2024): Eksponen: Volume 14 Nomor 2 September 2024
Publisher : Universitas Muhammadiyah Kotabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47637/eksponen.v14i2.1187

Abstract

The point of this exploration is to see if there is an impact of the Context oriented Educating and Learning (CTL) learning model on understudies' critical thinking skills in level sided space building material for class VIII SMP IT Insan Robbani, to figure out which critical abilities to think are better. between high, medium and low learning autonomy in class VIII understudies at SMP IT Insan Robbani, and to see if there is a collaboration between the learning model and learning freedom on the critical abilities to think of class VIII understudies at SMP IT Insan Robbani. Using a statistical group comparison research design, this study is experimental. A posttest, or final ability test, is used in the statistical group comparison research design. The populace in this review were all understudies of class VIII SMP IT Insan Robbani. The cluster random sampling method was used for the sampling. Two-way ANOVA was used to analyze the data. The following conclusions can be drawn from the data analysis: 1) The CTL learning model has an effect on one's ability to solve problems. 2) Understudies with high learning autonomy have a similar critical thinking skills as understudies with moderate mastering freedom, understudies with high learning autonomy have preferable critical abilities to think over understudies with low learning freedom, and understudies with moderate learning autonomy have preferred critical abilities to think better over understudies with low learning freedom. 3) The CTL learning model and independent learning on problem-solving skills do not interact.
Analisis Proses Penalaran Matematis Siswa Tuna Rungu Sekolah Luar Biasa Negeri Sukamaju Pada Pemecahan Masalah Bangun Datar Wardani, Dahlia Ayu; Nugroho, Purna Bayu; Meilasari, Venty
Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Vol. 6 No. 1 (2023): Volume 6 Nomor 1 tahun 2023
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/proximal.v6i1.2054

Abstract

Penalaran matematis yang baik sangat penting dimiliki oleh setiap siswa termasuk siswa tuna rungu untuk melakukan pemecahan masalah. Faktanya, siswa tuna rungu masih memiliki penalaran matematis yang kurang baik. Meskipun demikian, siswa tuna rungu masih mampu melakukan pemecahan masalah walau kurang baik. Pelitian ini bertujuan untuk mengetahui proses penalaran matematis siswa tunarungu SLB Negeri Sukamaju pada pemecahan masalah bangun datar. Penelitian ini menggunakan metode deskriptif kualitatif dengan pendekatan studi kasus. Subjek penelitian berjumlah 3 siswa yang dipilih berdasarkan kategori purposive sampling. Instrumen penelitian ini adalah peneliti, instrumen tes dan pedoman wawancara. Hasil penelitian ini adalah penalaran matematis siswa tuna rungu saat melakukan pemecahan masalah cenderung induktif. Proses penalaran matematis siswa tuna rungu pada saat pemecahan masalah bangun datar dimulai dari identifikasi masalah dengan membuat suatu model penjelasan dari fakta, sifat, hubungan, atau pola yang ada, lalu melakukan pendugaan solusi sementara untuk menyelesaikan masalah yang ada pada soal. Dugaan solusi sementara akan digabungkan dengan kesimpulan yang ditarik dari kasus khusus yang diambil poin pentingnya untuk dijadikan patokan dalam memecahkan permasalahan lainnya lalu siswa tuna rungu menentukan dugaan rencana penyeleasaian final untuk menentuka keliling bangun datar. Selanjutnya siswa tuna rungu melakukan penarikan kesimpulan kembali dari konsep gerakan keliling untuk dijadikan patokan dalam menentukan pola urutan perhitungan keliling bangun datar. Setelah itu siswa tuna rungu menggunakan pola dan hubungan yang ada untuk menganalisis dan menyusun konjektur. Selanjutnya siswa tuna rungu melakukan penggeneralisasian rencana penyelesaian masalah untuk menentukan keliling bangun datar.
SOSIALISASI HUKUM BAHAYA NARKOBA BAGI GENERASI BANGSA DI DESA SRI BANDUNGKECAMATANABUNG TENGAH Roni Efendi; Muhammad Arif Pratama; Nadia Putri Pratiwi; Kavella Marcillia; Dwi Agustina; Venty Meilasari
Pengabdian Kepada Masyarakat Cendekia Vol. 1 No. 2 (2022): Pengabdian Kepada Masyarakat Cendekia
Publisher : Sentra Kekayaan Intelektual dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47637/pkmcendekia.v1i2.477

Abstract

Abstract The socialization of the dangers of drugs for the nation's generation which was held at the Sri Bandung Village Hall was a tangible manifestation of the student's task in carrying out the work program that had been made. This socialization activity involved the residents of Sri Bandung Village, both from young people, women, to fathers. In delivering material about the dangers of drugs for the nation's generation, students work together with speakers who are indeed competent in that field. Through this socialization activity, it is hoped that the youth of Sri Bandung Village can increase awareness of the importance of avoiding drugs because they have a very dangerous impact on users, both physical impacts, psychological impacts, and socio-economic impacts. The result of this socialization activity is the formation of the character of the young people of Sri Bandung Village who are anti-drug influences so they are reluctant to approach them. Keywords: Socialization, Dangers of Drugs, Impact of Drugs. Abstrak Kegiatan sosialisasi bahaya narkoba bagi generasi bangsa yang diadakan di Balai Desa Sri Bandung merupakan wujud nyata dari tugas mahasiswa dalam melaksanakan program kerja yang telah dibuat.Kegiatan sosialisasi ini melibatkan warga Desa Sri Bandung, baik itu dari kalangan pemuda pemudi, ibu-ibu, sampai bapak-bapak. Dalam menyampaikan materi tentang bahaya narkoba bagi generasi bangsa, mahasiswa bekerja sama dengan pemateri yang memang berkompeten dibidang tersebut. Melalui kegiatan sosialisasi ini diharapkan pemuda pemudi Desa Sri Bandung dapat meningkatkan kesadaran akan pentingnya menghindari narkoba karena memiliki dampak yang sangat berbahaya bagi penggunanya, baik itu dampak secara fisik, dampak psikis, maupun dampak sosial ekonomi. Hasil dari kegiatan sosialisasi ini adalah terbentuknya karakter pemuda pemudi Desa Sri Bandung yang anti terhadap pengaruh narkoba sehingga enggan untuk mendekatinya. Kata Kunci: Sosialisasi, BahayaNarkoba, Dampak Narkoba.
Program Bimbingan Belajar Guna Meningkatkan Prestasi Akademik di Desa Sekutur Jaya Krisma Oktaviani; Venty Meilasari
Pengabdian Kepada Masyarakat Cendekia Vol. 3 No. 1 (2024): Pengabdian Kepada Masyarakat Cendekia
Publisher : Sentra Kekayaan Intelektual dan Publikasi Ilmiah

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Abstract: Education is one of the main pillars in a country's development. However, the reality is that not all levels of society have equal access to quality education, for example in rural areas. Limited infrastructure is one of the factors that influences the academic achievement of students in rural areas. In an effort to overcome this, tutoring programs emerged as an alternative. This program is implemented by providing study guidance to students in the Allied Jaya village environment. With this program, students experience increased learning achievement, are more motivated and confident in facing the subject matter.
PELATIHAN PEMBUATAN MEDIA PEMBELAJARAN BERBASIS DIGITAL MELALUI BANTUAN AI TOOLS 3D SD N O1 KOTABUMI TENGAH Zarkasih, Tedi; Juwita, Fera; Anisa, Asri; Rifki, Muhamad; Meilasari, Venty
Bestari: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 3 (2024)
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan (STKIP) Melawi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46368/dpkm.v4i3.2582

Abstract

Pengabdian ini bertujuan untuk meningkatkan kreativitas guru matematika dalam menciptakan media pembelajaran berbasis digital di SDN 01 Kotabumi Tengah dengan memanfaatkan aplikasi Canva pada fitur AI Tools 3D. Melalui pengabdian ini, diharapkan para guru di SDN 01 Kotabumi Tengah dapat meningkatkan kreativitas dan keterampilan dalam membuat media pembelajaran berbasis digital, sehingga dapat menciptakan pembelajaran yang menarik, kreatif dan inovatif. Selain itu, hadirnya media pembelajaran berbasis digital ini dapat memperkaya pengalaman siswa dan meningkatkan keterlibatan siswa dalam proses pembelajaran dengan menggunakan media digital. Dalam pengabdian ini, akan dilakukan tahap persiapan, selanjutnya tahap pelaksanaan, pendampingan, dan evaluasi. Pengabdian ini menghasilkan peningkatan pengetahuan dan kreativitas para guru dalam menciptakan media pembelajaran berbasis digital melalui bantuan fitur AI Tools 3D pada Canva, serta dapat menerapkan media tersebut pada proses pembelajaran dikelas.
Co-Authors Anisa, Asri Aprianti, Desi Asmita Ningsih Asroni Asroni Aulia Rahmawati, Aulia Berta Apriza Buana Jaya Budiyono Budiyono Darwanto Darwanto Desi Aprianti Dwi Agustina Fera Juwita Fhela Vhantoria Ningrum Hasan Basri Isnandar Slamet Juwita, Fera Kavella Marcillia Khusnul Khotimah Krisma Oktaviani Mira Refiasari Muhammad Arif Pratama Muinah Nadia Putri Pratiwi Purna Bayu Nugroho Ratih Handayani Rifki, Muhamad Roni Efendi Sartipa, Dewi Sri Widayati SriKuning, dewi Vhantoria, Fhela Wardani, Dahlia Ayu Zarkasih, Tedi