Nila Kesumawati

Effective learning planning requires information on the obstacles to learning a given concept that students experience to create a learning flow that matches the students’ characters, including in the learning of the concepts of relations and functions. The research aims to determine the learning obstacles (LOs) that students experience in learning...

The goal of this study is to outline the outcomes of analysis on the creation of useful math learning resources during the COVID-19 pandemic. The issue is that goods from the creation of math learning resources are required to counteract an acceleration in learning following the COVID-19 epidemic. Many of the results of development research, howeve...

Rendahnya kemampuan matematis dalam pembelajaran sangat penting untuk diperhatikan, oleh karena itu perlu adanya peningkatan kemampuan matematis melalui self-esteem dengan menggunakan pendekatan PMRI. Salah satu faktor kepribadian yang mempengaruhi hasil belajar siswa ialah self-esteem atau penghargaan diri. metode yang digunakan dalam penelitian i...

Kemampuan Berpikir Tingkat Tinggi merupakan tantangan penting bagi siswa di abad ke-21. Dalam sepuluh tahun terakhir, banyak penelitian nasional dan internasional telah dilakukan untuk mengidentifikasi kesulitan dan meningkatkan HOTS siswa, khususnya dalam Geometri. Tujuan dari studi ini adalah untuk mempelajari lebih lanjut tentang HOTS Geometri d...

Wordwall game digital media is an interesting application, which increases motivation and learning outcomes with an active learning atmosphere in the classroom and learning while playing. The research uses the experimental method with the Posttest-Only Control Design. The research population indicates 334 people with purposive sampling, which consi...

Di dalam pembelajaran, diperlukannya sebuah strategi yang bervariasi dan berinovasi agar bisa menaikkan kemampuan murid serta pemahaman konsep dan motivasi belajar. Penelitian ini bertujuannya yakni mengetahui ada tidaknya pengaruh model pembelajaran Teams Games Tournament (TGT) terhadap kemampuan memahami konsep berdasarkan motivasi belajar murid...

This study aims to see and describe the influence of the principal's leadership style and teacher work culture on the performance of state high school teachers in Lubuk Raja District, OKU Regency. The method used is descriptive quantitative. Data in the form of a questionnaire is classified as quantitative data. The independent variable in this stu...

The aims of this study were: 1) to develop textbooks based on Pancasila student profiles for Algebra and Linear Programming courses; and 2) developing instruments to measure the achievement of the dimensions of the Pancasila student profile. The quality of the products developed is assessed based on: 1) validity aspects, 2) practical aspects, and 3...

Penelitian ini bertujuan untuk mengetahui pengaruh model problem based learning terhadap kemampuan berpikir kreatif berdasarkan self esteem peserta didik, untuk mengetahui perbedaan krmampuan berpikir kreatif berdasarkan self esteem, dan untuk mengetahui interaksi antara model pembelajaran dan self esteem terhadap kemampuan berpikir kreatif peserta...

This study aims to determine the effect of work stress and workload on teacher’s performance at SMP Negeri Lempuing Jaya District during the Covid-19 pandemic. This research is a quantitative study conducted at SMP Negeri Lempuing Jaya District with 95 teachers as respondents. Data collection techniques in this study used observation, questionnaire...

Penelitian Penelitian ini bertujuan untuk mengetahui ada atau tidaknya PengaruhPendekatan Pendidikan MatematikaRealistik Indonesia (PMRI) Terhadap Kemampuan Komunikasi Matematis Berdasarkan Disposisi Matematis Siswa Di SD Negeri 87 Palembang. Metode penelitian yang digunakan adalah metode eksperimen jenis Quasi. Populasi yang diambil adalah seluruh...

Penelitian ini bertujuan untuk mengetahui mengetahui ada atau tidak pengaruh pendekatan Pendidikan Matematika Realistik Indonesia (PMRI) terhadap kemampuan berfikir kreatif matematis berdasarkan self-Efficacy pada materi bangun ruang kubus. Metode penelitian yang digunakan yaitu penelitian eksperimen (eksperimen research). Sampel yang diambil dalam...

In this quantitative research, we drew the managerial competence considered weak from 16 (sixteen) managerial competencies of Primary School's Principals in South Sumatera based on Regulation of National Education Minister Republic Indonesia Number 13 of 2007. The instrument used was questionnaire. The result mentioned that there were 8 (eight) sub...

Penelitian ini bertujuan untuk menghasilkan media pembelajaran berbasis komputer yang valid dan praktis dengan menggunakan software Macromedia Flash 8 pada materi program linier. Metode penelitian ini mengadaptasi model pengembangan Rowntree yang menggunakan teknik evaluasi formatif yaitu tahap perencanaan (planning), tahap pengembangan (developmen...

Selecta capita of mathematics is a subject that discusses algebra, geometry, and high school calculus material. Students face obstacles during the learning process: misconceptions about studying selecta capita of mathematics and the lack of electronic textbooks. Therefore, it is necessary to have electronic textbooks that can help students to solve...

This study attempts to describe the teaching quality of teachers in learning in SD Negeri 24 Banyuasin III. The qualitative was used in this study. Informants in research were head of school and teachers. The data collection in this study using interviews. The results suggests that the quality of teachers faced lack of facility system, lack of fund...

This study attempts to teacher management class in the implementation of learning process of SD Negeri 10 Banyuasin III in the industrial revolution 4.0. Qualitative was used of this research. Informants were the principals and 10 teachers of SD Negeri 10 Banyuasin III. Data collection technique using a questionnaire. The results suggest that teach...

This study is to outline the Principal's Strategy for Improving Learning Quality at SMPN 1 Banyuasin III Banyuasin Regency. This study employs a qualitative approach. Teachers from SMP Negeri 1 Banyuasin III participated in the study as informants. In this study, data were gathered through interviews, observation, and documentation. The study's fin...

This study aims to review and describe the school based management in Madrasah Ibtidaiyah Ilir Timur II in Palembang. This is descriptive qualitative research. The subject was teachers in Madrasah Ibtidaiyah Riyadhul Janah Palembang. Data in this study was collected by interviews and analyzed using triangulation. The results stated that school base...

This study identified teacher teaching development as a means of improving the quality of learning at SD Negeri 15 Betung. The school served as the site for this study. This is a qualitative in which data is gathered through interviews, observation, and documentation. According to the results, teacher teaching development as an effort to improve th...

The purpose of this study is to identify school principals improves the quality of primary schools. The study was conducted at SD Negeri 1 Banyuasin III. The research was qualitative. The subject of the research is teachers in SD Negeri 1 Banyuasin III. Data were collected by interviews and analyzed using triangulation. The result showed that not a...

Improving the quality of learning in schools is carried out by various strategies, one of which is developing teaching materials. The development of teaching materials in modules is currently a very urgent need. Because the application of the module can make learning activities more well-planned, independent, complete, and precise results so that e...

Abstrak Penelitian ini bertujuan untuk mendeskripsikan kemampuan mahasiswa dalam menyelesaikan soal tipe Higher Order Thinking Skills (HOTS) pada mata kuliah Kapita Selekta Matematika SMA. Subjek penelitian ini yaitu mahasiswa Program Studi Pendidikan Matematika yang mendapat mata kuliah Kapita Selekta Matematika SMA tahun ajar 2020/2021. Peneliti...

Pada masa covid 19 ini setiap guru tentulah memerlukan suatu media pembelajaran untuk menyampaikan materi pembelajarannya. Penyampaian pembelajaran yang berkualitas dan menarik sangatlah diperlukan. Setiap guru dalam proses pembelajarannya telah membuat Rencana Proses Pembelajaran (RPP) yang dilengkapi dengan media pembelajaran. Sebagian besar guru...

This research aims to produce e-module products based on Indonesian Realistic Mathematics Education (PMRI) on sequences and series materials that are valid, practical, and have potential effects. This research is a type of research and development using the ADDIE model, namely analyze, design, development, implementation, evaluation. The object of...

ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh supervisi akademik pengawas sekolah dan kepemimpinan kepala sekolah terhadap kinerja guru. Penelitian ini dilaksanakan di SMP Negeri Se-Kecamatan Banyuasin III. Jenis penelitian ini adalah penelitian kuantitatif. Sedangkan metode peneltian yang digunakan adalah metode survei. Sampel dalam p...

This study aims to: 1. determine the effect of principal academic supervision on teacher job satisfaction; 2. knowing the work environment on teacher job satisfaction; 3. to know the effect of principal's academic supervision and work environment on teacher job satisfaction. The research method used is a quantitative method. The results of this stu...

Technological developments make changes in life. Students are in a digital environment full of information. Countries change educational goals. Many educational innovations have also been carried out to support this. The hope of educational innovation is the support and integration of information and communication technology (ICT) in the learning p...

Improving the quality of education at SMPN 1 Betung is carried out through the implementation of an internal quality assurance system. The research objective was to describe the implementation of the internal quality assurance system at SMP Negeri 1 Model in Betung, Banyuasin Regency. The descriptive qualitative research method is the type of field...

This study aimed to develop teaching materials using an IT-based PMRI approach for junior high school students. The type of this research was a research and development model. This study employed the ADDIE development model consisting of five stages: analysis, design, development, implementation, and evaluation. The teaching materials were validate...

Dalam pembelajaran matematika pemanfaatan teknologi komputer sudah banyak dilakukan. Contoh yang sering ditemui adalah pemanfaatan program aplikasi yang dapat diakses secara gratis oleh pembelajar yaitu aplikasi GeoGebra. Namun, tidak setiap guru dapat memahami dan melakukan pembelajaran dengan aplikasi ini. Masih banyak guru yang memiliki keterbat...

p> Abstract. Nowadays, digital information resources are available and can be accessed easily by educators and learners. References for studying both material and evaluation instruments can also be found easily by using the search engine. One application that can be used by teachers in making digital learning evaluation instruments is the Kahoot! A...

This study aims to find out the relationship, influence, and how much influence of mathematical anxiety on the mathematical problem solving ability of smp negeri students in Rambutan Banyuasin sub-district. This research is quantitative research using survey method. Data collection with tests and engket. The data collected were analyzed using corre...

Abstrak Tujuan penelitian ini adalah untuk mengetahui pengaruh teknologi informasi, mengetahui pengaruh komunikasi antar pribadi, dan untuk mengetahui pengaruh teknologi informasi dan komunikasi antar pribadi terhadap hasil belajar IPA siswa kelas IX. Penelitian ini dilaksanakan di SMP Negeri Indralaya Selatan pada semester ganjil tahun pelajaran 2...

This study determined 1) the quality of teaching teachers in SD Negeri 18 Tanjung Raja; and 2) how much is the contribution of the quality of teaching teachers in an effort to improve the status of school accreditation. The sample in this study were 11 teachers. Data collection techniques were 1) interviews, 2) observation, and 3) documentation. Da...

Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh supervisi akademik dan kelengkapan administrasi mengajar baik secara simultan maupun parsial terhadap kualitas mengajar guru di SMA Negeri Pemulutan. Populasi dalam penelitian ini adalah seluruh guru SMA negeri Pemulutan yang berjumlah 104 orang dan jumlah sampel sebanyak 83 orang. Teknik p...

This study examined the influence of leadership of headmaster and facilities toward job satisfaction to the Public Elementary School of Tanjung Raja. This study was kuantitatif method. The population was all the teacher of State Elementary School of Tanjung Raja. Sample taken by cluster sampling method was 86 teachers. The data collected by documen...

This study determined the effect of headmaster management and teacher professionalism on teacher’s performance. This research used quantitative methods with correlational type of research. The population of this study were 309 teachers Tanjung Raja Public Elementary School. The research sample was 76 people. Data collection techniques using docum...

The purpose of this study was to determine the determinants that influence student learning achievement. The population in this study was class XII students, totaling 521 people. Sampling in this study was random sampling from 52 students. This research uses quantitative methods. Data collection is done by questionnaire, and documentation. Data wer...

Penelitian ini bertujuan untuk mengetahui kepemimpinan kepala sekolah dalam meningkatkan mutu pendidikan. Penelitian ini menggunakan metode kualitatif. Subjek pada penelitian ini adalah kepala sekolah, waka sarana dan prasarana, waka kesiswaan, guru, dan siswa. Pengumpulan data dilakukan dengan wawancara, observasi, dan dokumentasi. Data dianalisis...

This study aimed at determining the principal's strategy to manage work stress conflicts in female teachers as the impact of implementing Full Day School. This research was conducted using qualitative methods with the type of phenomenological research. The research sites were SMAN 1 Talang Kelapa and SMAN 1 Betung Banyuasin Regency. The data in thi...

AbstrakPenelitian ini merupakan penelitian eksperimen dengan rancangan perlakuan Posttest-Only Control Design. Populasi dalam penelitian ini yaitu seluruh kelas VII SMP Negeri 5 Palembang. Dengan teknik cluster sampling diperoleh kelas VII.7 sebagai kelas eksperimen dan kelas VII.8 sebagai kelas kontrol. Kelas eksperimen diberi perlakuan dengan mod...

The purpose of this study was to determine the effect of the LAPS-Heuristic learning model on reflective thinking skills in terms of student learning interests. The method used in this study was a quasi-experimental method (quasi experiment), with design factorial (factorial design). This research was conducted at Middle School in Palembang. The sa...

Penelitian ini bertujuan agar dapat mengetahui pengaruh Logan Avenue Problem Solving-Heuristic (LAPS-Heuristic) terhadap kemampuan pemahaman konsep matematis berdasarkan motivasi belajar siswa. Metode yang digunakan dalam penelitian ini yaitu kuasi eksperimen (quasi experiment) dengan desain faktorial (factorial design) 2 x 3. Hasil dari penelitian...

This paper concerned on developing an aircraft rescue and firefighting simulator practicum guidebook at the Palembang Aviation Training College. Research methods are research and development. Validation of guidebook development is carried out by media experts, material experts and instructors, using a questionnaire. The practicality of the guideboo...

This development research aims to produce valid, practical, and effectivelearning equipment. The developed learning equipmentincludesemester learning plans (RPS), student worksheets (LKM), and test questions in basic statistics courses using the PMRI approach oriented to statistical reasoning ability. This study employs the ADDIE development model....

Penelitian ini bertujuan untuk mendeskripsikan pengaruh model Reciprocal Teaching terhadap kemampuan pemecahan masalah matematis yang ditinjau dari self-efficacy siswa kelas VIII di SMP PGRI 11 Palembang. Penelitian ini menggunakan metode eksperimen dengan populasi siswa kelas VII. Teknik pengambilan sampel yang dilakukan adalah simple random sampl...

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Based Learning (PBL) terhadap kemampuan pemecahan masalah matematis dan keyakinan matematis siswa SMP. Penelitian ini dilaksanakan di SMPN 6 Gelumbang Sumatera Selatan. Metode yang digunakan dalam penelitian ini adalah metode eksperimen Postest-Only Control Design. Sampel pe...

This study aimed at determining the effect of work motivation and principal managerial competence on teachers’ performance. This research used descriptive quantitative. The populations of the research were 150 teachers as State High School in Banyuasin. The samples were 60 teachers. Sampling technique in this research was Proportionate Stratified R...

This study aimed at determing the effect of transformational leadership and work motivation on teachers performance. This research used quantitative method with correlational research type. The research population were 790 teachers of SMK Negeri in Palembang. The sample of research were 193 teachers. Sampling technique in this research was cluster...

The research is purposed to generate a learning trajectory that supports students to understand the concepts of exponential through the context vegetative propagation in animals. The Design Research was chosen as the exact method to achive the objective. Hypotetical learning trajectory in the design research played an important role as the design a...

Berpikir kreatif merupakan titik mula lahirnya kreativitas individu. Oleh karena itu, untuk mengembangkan kreativitas peserta didik dimulai dari mengembangkan keterampilan berpikir kreatif. Hal ini dapat dilakukan melalui pendidikan matematika. Kreativitas berpikir matematis siswa akan nampak atau muncul jika didukung oleh suatu proses pembelajaran...

Penelitian ini bertujuan mengetahui perbedaan peningkatan kemampuan pemahaman matematis siswa berdasarkan pendekatan PMRI dengan pembelajaran konvensional. Metode penelitian ini adalah penelitian eksperimen. Populasi penelitian ini adalah siswa SMP di kota Palembang, dengan sampel siswa kelas IX yang diambil secara acak dari sekolah terakreditasi A...

p align="justify">Penelitian ini bertujuan menghasilkan lintasan belajar yang dapat membantu siswa memahami konsep bentuk pangkat melalui konteks perkembangbiakan hewan secara vegetatif. Design Research dipilih sebagai cara yang tepat untuk mencapai tujuan. Lintasan belajar (Hypotetical Learning Trajectory) dalam design research memegang peranan pe...

Penelitian ini bertujuan mengetahui perbedaan peningkatan kemampuan pemahaman matematis siswa berdasarkan pendekatan PMRI dengan pembelajaran konvensional. Metode penelitian ini adalah penelitian eksperimen. Populasi penelitian ini adalah siswa SMP di kota Palembang, dengan sampel siswa kelas IX yang diambil secara acak dari sekolah terakreditasi A...

This development research was conducted in order to (1) develop valid and practical computer-based interactive learning materials on circles and (2) identify their effect on the leraning outcomes after they learned the materials at SMP Nurul Iman Palembang. The subjects of this research were the 34 students class VII. 7 of this school. The data wer...

Penelitian ini bertujuan untuk: (1) menghasilkan soal matematika model PISA untuk mengukur kemampuan komunikasi matematis siswa sekolah dasar (SD) yang valid dan praktis; (2) mengetahui efek potensial soal matematika model PISA terhadap kemampuan komunikasi matematis siswa SD. Penelitian ini adalah penelitian pengembangan (development research) tip...

This is development researched which aims at (1) constructing valid and practical mathematical test items based on some problem-solving skills for junior high school students, and (2) finding out the potential effects of such test items after their third or final prototype construction. Those test item were tested to 41 ninth grade students of the...