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All Journal Jurnal S2 Pendidikan Matematika Jurnal Pembelajaran Matematika Humanika Pedagonal : Jurnal Ilmiah Pendidikan Jurnal Teknik Mesin Cakram EDUKA : Jurnal Pendidikan, Hukum, Dan Bisnis International Journal of Educational Research and Social Sciences (IJERSC) Indonesian Journal of Engagement, Community Services, Empowerment and Development (IJECSED) JIPTEK Educazione: Journal of Education and Learning
Ersam Mahendrawan
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP – UNS
Religion Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Other

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EKSPERIMENTASI MODEL PEMBELAJARAN PROBLEM BASED INSTRUCTION DAN RECIPROCAL TEACHING PADA MATERI BANGUN RUANG DITINJAU DARI GAYA BELAJAR SISWA KELAS VIII SMP NEGERI SE-KABUPATEN WONOGIRI TAHUN PELAJARAN 2013/2014 Mahendrawan, Ersam; Usodo, Budi; Riyadi, Riyadi
Jurnal Pembelajaran Matematika Vol 3, No 2 (2015): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract

Abstract: This research aimed to know: (1) which one of the learning models gave a better achievement between problem based instruction, reciprocal teaching, or conventional, (2) which one of the students with types of learning style had a better achievement between students with visual, auditory, or kinesthetic, (3) at each learning style types, which one of the learning models gave a better achievement between problem based instruction, reciprocal teaching, or conventional, (4) at each the learning models, which one of the students with types of learning style had a better achievement between students with visual, auditory, or kinesthetic. The population of the research was the eighth class students of Junior High School at Wonogiri regency on academic year 2013/2014 and the sample was students from SMP Negeri 1 Slogohimo, SMP Negeri 1 Jatipurno and SMP Negeri 4 Jatisrono which was taken by using stratified cluster random sampling technique. This was a quasi-experimental research with a 3x3 factorial design. The data analysis technique used was unbalanced two ways analysis of variance. Based on the data analysis, it was concluded as follows. 1) Problem based instruction gave better achievement than reciprocal teaching, conventional gave the same achievement as problem based instruction and reciprocal teaching, 2) The students with visual had better achievement than the students with auditory and kinesthetic, the students with auditory had better achievement than students with kinesthetic, 3) At the students with visual, reciprocal teaching gave the same achievement as problem based instruction and conventional, problem based instruction gave better achievement than conventional. At the students with auditory, problem based instruction gave better achievement than reciprocal teaching, conventional gave better achievement than reciprocal teaching and gave the same achievement as problem based instruction. At the students with kinesthetic, problem based instruction gave the same achievement as reciprocal teaching and conventional, 4) In reciprocal teaching, the students with visual had better achievement than the students with auditory, the students with kinesthetic had the same achievement as the students with visual and auditory. In problem based instruction, the students with visual had the same achievement as the students with auditory and had better achievement than the students with kinesthetic, the students with auditory had better achievement than the students with kinesthetic. In conventional model, the students with visual had the same achievement as the students with auditory and kinesthetic.Keywords: Problem Based Instruction, Reciprocal Teaching, Learning Style, Achievement.
EKSPERIMENTASI MODEL PEMBELAJARAN PROBLEM BASED INSTRUCTION DAN RECIPROCAL TEACHING PADA MATERI BANGUN RUANG DITINJAU DARI GAYA BELAJAR SISWA KELAS VIII SMP NEGERI SE-KABUPATEN WONOGIRI TAHUN PELAJARAN 2013/2014 Mahendrawan, Ersam; Usodo, Budi; Riyadi, Riyadi
Jurnal Pembelajaran Matematika Vol 3, No 2 (2015): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract

Abstract: This research aimed to know: (1) which one of the learning models gave a better achievement between problem based instruction, reciprocal teaching, or conventional, (2) which one of the students with types of learning style had a better achievement between students with visual, auditory, or kinesthetic, (3) at each learning style types, which one of the learning models gave a better achievement between problem based instruction, reciprocal teaching, or conventional, (4) at each the learning models, which one of the students with types of learning style had a better achievement between students with visual, auditory, or kinesthetic. The population of the research was the eighth class students of Junior High School at Wonogiri regency on academic year 2013/2014 and the sample was students from SMP Negeri 1 Slogohimo, SMP Negeri 1 Jatipurno and SMP Negeri 4 Jatisrono which was taken by using stratified cluster random sampling technique. This was a quasi-experimental research with a 3x3 factorial design. The data analysis technique used was unbalanced two ways analysis of variance. Based on the data analysis, it was concluded as follows. 1) Problem based instruction gave better achievement than reciprocal teaching, conventional gave the same achievement as problem based instruction and reciprocal teaching, 2) The students with visual had better achievement than the students with auditory and kinesthetic, the students with auditory had better achievement than students with kinesthetic, 3) At the students with visual, reciprocal teaching gave the same achievement as problem based instruction and conventional, problem based instruction gave better achievement than conventional. At the students with auditory, problem based instruction gave better achievement than reciprocal teaching, conventional gave better achievement than reciprocal teaching and gave the same achievement as problem based instruction. At the students with kinesthetic, problem based instruction gave the same achievement as reciprocal teaching and conventional, 4) In reciprocal teaching, the students with visual had better achievement than the students with auditory, the students with kinesthetic had the same achievement as the students with visual and auditory. In problem based instruction, the students with visual had the same achievement as the students with auditory and had better achievement than the students with kinesthetic, the students with auditory had better achievement than the students with kinesthetic. In conventional model, the students with visual had the same achievement as the students with auditory and kinesthetic.Keywords: Problem Based Instruction, Reciprocal Teaching, Learning Style, Achievement.
UPAYA MENGATASI MISKONSEPSI MAHASISWA MELALUI METODE PEMBELAJARAN DELIKAN (DENGAR, LIHAT, KERJAKAN) PADA MAHASISWA SEMESTER I PROGRAM STUDI TEKNIK MESIN UNIVERISTAS PAMULANG MAHENDRAWAN, ERSAM
EDUKA : Jurnal Pendidikan, Hukum, Dan Bisnis Vol 2, No 4 (2017): JURNAL EDUKA
Publisher : Faculty of training and education, Pamulang university

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (328.835 KB) | DOI: 10.32493/eduka.v2i4.532

Abstract

Penelitian ini bertujuan untuk mendeskripsikan upaya mengatasi miskonsepsi mahasiswa pada mata kuliah kalkulus 1 dengan metode pembelajaran delikan. Pendekatan penelitian ini adalah penelitian kualitatif dengan desain penelitian tindakan kelas yang dilaksanakan dalam tiga siklus. Subjek pemberi tindakan dalam penelitian ini adalah dosen kalkulus 1 program studi teknik mesin Universitas Pamulang, sedangkan subjek penerima tindakannya adalah mahasiswa semester 1 program studi teknik mesin Universitas Pamulang yang berjumlah 43 mahasiswa. Teknik pengumpulan data yang dilakukan adalah observasi, metode tes, catatan lapangan, dan dokumentasi. Analisis data tindakan dilakukan secara deskriptif kualitatif dengan metode alur, yaitu data dianalisis sejak tindakan pembelajaran dilaksanakan dan dikembangkan selama proses perkuliahan. Beberapa hal yang dapat disimpulkan dari penelitian tindakan kelas ini adalah: 1) kemampuan mahasiswa dalam menjawab pertanyaan yang diajukan dosen meningkat dari 23,26% menjadi 58,14%, 2) kemampuan mahasiswa untuk mengerjakan soal di depan kelas meningkat dari 20,93% menjadi 39,53%, 3) kemampuan mahasiswa untuk mengerjakan soal sesuai dengan konsep yang telah dipelajari meningkat dari 46,51% menjadi 76,74%. Berdasarkan penelitian tersebut, diperoleh kesimpulan bahwa penerapan metode pembelajaran delikan dapat mengatasi miskonsepsi mahasiswa dalam mata kuliah kalkulus 1.Kata Kunci : Miskonsepsi mahasiswa, mata kuliah kalkulus 1, metode pembelajaran delikan.
PENERAPAN “14 POIN MANAJEMEN KUALITAS” SEBAGAI PRINSIP TOTAL QUALITY MANAGEMENT (TQM) PADA PENDIDIKAN TINGGI Mahendrawan, Ersam; Yanuarti, Maghfiroh; Solihat, Ihat
Jurnal Ilmiah Humanika Vol 2 No 3 (2019): Jurnal Ilmiah Humanika: Jurnal Ilmu Sosial, Pendidikan, dan Humaniora
Publisher : CV. Pena Persada

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Abstract

Artikel ini bertujuan untuk menganalisis konsep “14 poin manajemen kualitas”dari TQM dan penerapannya pada pendidikan tinggi. Metode penulisan artikel ini adalahdengan menggunakan metode studi literasi dari 3 jurnal mengenai penerapan TQM padapendidikan yang ditulis oleh Farooq, et al (2007), Thapa (2011), dan Sohel-Uz-Zaman(2016). Dari ketiga jurnal tersebut, diambil salah satu poin penting yang harus diterapkanpada pendidikan tinggi yang ingin menerapkan TQM, yaitu dengan menjalankan “14 poinmanajemen kualitas”. Dari poin tersebut diuraikan lebih lanjut melalui pemikiran penulisyang didasarkan pada sumber-sumber lain yang relevan. Kesimpulan dari artikel inimenunjukkan bahwa konsep “14 poin manajemen kualitas” sebagai prinsip dasarpenerapan TQM dapat diterapkan pada pendidikan tinggi, khususnya universitas.
ANALISIS PENTINGNYA INVESTASI PENDIDIKAN Mahendrawan, Ersam; Rahayu, Rian Sri
Jurnal Ilmiah Humanika Vol 3 No 2 (2020): Jurnal Ilmiah Humanika: Jurnal Ilmu Sosial, Pendidikan, dan Humaniora
Publisher : CV. Pena Persada

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Abstract

emajuan suatu bangsa ditandai dengan majunya kesempatan memperoleh pendidikan yang luas dan berkualitas bagi masyarakatnya. Dengan kualitas diri yang diperoleh lewat pendidikan, diharapkan akan dapat menciptakan sumber daya manusia yang unggul sehingga menjadi modal positif dalam menghadapi kehidupan yang kompetitif dan penuh tantangan. Artikel ini bertujuan untuk menganalisis seberapa pentingnya investasi pendidikan di Indonesia serta untuk mengetahui bagaimana anggaran pendidikan yang dikeluarkan pemerintah dapat digunakan seoptimal mungkin. Metode penulisan artikel ini adalah dengan menggunakan metode studi literasi dari beberapa media massa yang kredibel yang didukung oleh sumber-sumber lain yang relevan. Kesimpulan dari artikel ini adalah diperlukannya strategi untuk mengoptimalkan anggaran yang telah dipersiapkan oleh pemerintah, salah satu yang dapat dilakukan adalah melakukan tiga syarat pencapaian terhadap anggaran pendidikan, yaitu: (1) memastikan pelaksanaan program wajib belajar sembilan tahun pada saat anggaran pendidikan 20 persen terpenuhi; (2) harus ada jaminan bagi tunjangan guru dan peningkatan SDM; (3) harus ada jaminan perbaikan sarana pendidikan. Selain itu investasi dalam bidang pendidikan tidak semata-mata untuk mendongkrak pertumbuhan ekonomi tetapi lebih luas lagi yaitu perkembangan ekonomi.
Modeling of Strengthening Lecturers Creativity through Exploration of Positive and Dominant Influence Factors Mahendrawan, Ersam; Hardhienata, Soewarto; Setyaningsih, Sri
Pedagonal : Jurnal Ilmiah Pendidikan Vol 7, No 1 (2023): Pedagonal : Jurnal Ilmiah Pendidikan
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55215/pedagonal.v7i1.5817

Abstract

One of the challenges experienced by every university is to improve the quality of the tridharma of higher education, where the most important component in improving the quality is the lecturer. Pamulang University as one of the universities with the largest number of lecturers in Indonesia, namely 2024 lecturers, of course requires many aspects to improve its quality in order to realize the vision it wants to achieve. This study aims to produce a model of strengthening creativity in the form of a constellation model of the influence between variables and their mathematical model. From the mathematical model, it can be derived into a research hypothesis. The research begins by interviewing informants who are considered competent in providing the expected answers for further data reduction, data codification, data analysis, and conclusion drawing. The research was conducted at Pamulang University from June 2020 to February 2021. From the research that has been carried out, it is concluded that there are variables that are thought to have a positive and dominant influence on creativity, namely professional commitment, job satisfaction, and achievement motivation, while the intervening variables are job satisfaction and achievement motivation
MENUMBUHKAN JIWA KEPEMIMPINAN OSIS SMP NEGERI 16 JAKARTA YANG BERTANGGUNG JAWAB DAN VISIONER Mahendrawan, Ersam; Rahmawati, Sholichatun Aisah; Riyandy, Riyandy; Siregar, Rohani; Tamami, Sofyan; Erwin, Tarub
Indonesian Journal of Engagement, Community Services, Empowerment and Development Vol. 4 No. 3 (2024): Indonesian Journal of Engagement, Community Services, Empowerment and Developme
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijecsed.v4i3.183

Abstract

Community service is a crucial pillar of the Tri Dharma of Higher Education, playing a vital role in community development and education. This program, conducted by graduate students from Pamulang University’s Master of Educational Management, aimed to cultivate leadership qualities among students at SMPN 16 Jakarta through their participation in OSIS. The initiative focused on nurturing leadership that is visionary, responsible, and proactive in facing challenges both in school and in the broader community.Through interactive methods such as lectures, group discussions, and practical simulations, students were encouraged to understand the core values of character-driven leadership. The training emphasized the importance of integrity, effective communication, and problem-solving skills that are both creative and collective. Furthermore, students were taught how to become visionary leaders, capable of foreseeing the future and crafting strategic steps to achieve shared goals. By fostering responsible leadership qualities, students not only learned to manage an organization but also how to become agents of change, positively impacting their surroundings. This program aspires to shape future leaders who are intelligent, visionary, and possess a strong sense of integrity, capable of contributing to sustainable community development.
Learning Transformation: Applying SBM and the Principle of Equifinality in Facing Local Challenges Utaminingsih, Sri; Anwar, Saiful; Mahendrawan, Ersam
Educazione: Journal of Education and Learning Vol. 2 No. 2 (2025): Character and Religiosity in Islamic Education
Publisher : Al-Qalam Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61987/educazione.v2i2.550

Abstract

This study focuses on the implementation of the principle of equifinality and School-Based Management (SBM) in early childhood education (ECE) in Serpong Subdistrict. The principle of equifinality provides flexibility for school principals to develop educational strategies tailored to local needs, while SBM emphasizes collaboration and decentralization in decision-making processes. This research aims to explore how these principles are applied in educational management and identify challenges faced during their implementation. The research employs a qualitative method with a case study approach, involving in-depth interviews, direct observation, and document analysis. Key respondents include school principals, teachers, and parents from several ECE institutions in the study area. The findings reveal that the principle of equifinality fosters innovation, such as project-based learning methods that respond to the specific needs of students. However, the success of this approach heavily depends on the availability of resources, which is a significant challenge for some schools. In the context of SBM, teachers are involved in lesson planning, but their participation in strategic decision-making remains limited. The involvement of parents and the community is also found to be low, reducing the effectiveness of the expected collaboration. The implications of this study highlight the need for policies that strengthen the managerial capacity of school principals and teachers, as well as enhance collaboration between schools, parents, and the community. This research contributes significantly to understanding the dynamics of locally-based educational management and its relevance to the needs of early childhood education, particularly in resource-limited areas
Analisis Pengukuran Efisiensi Volumetrik Mesin Diesel Alat Uji Prestasi Solihat, Ihat; Mahendrawan, Ersam; Sukandar, Sukandar
Jurnal Inovasi Ilmu Pengetahuan dan Teknologi (JIPTEK) Vol. 5 No. 1 (2023): Jurnal Inovasi Ilmu Pengetahuan dan Teknologi
Publisher : Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jiptek.v5i1.37233

Abstract

Performa mesin diesel sangat dipengaruhi oleh banyaknya udara yang masuk ke ruang bakar. Mesin diesel tidak dilengkapi dengan sistem pengapian, maka bahan bakar akan terbakar dengan sendiri oleh udara yang dikompresikan sehingga tekanan dan suhunya meningkat melebihi titik nyala bahan bakar. Mesin diesel mesin empat langkah pada kondisi idealnya dapat mengisap udara pada langkah hisap sebanyak volume langkah pistonnya. Namun pada kenyataannya udara yang masuk ke ruang bakar tidak sebanyak itu. Perbandingan antara jumlah udara yang terisap dalam keadaan yang sebenarnya terhadap jumlah udara yang terisap dalam keadaan yang ideal disebut efisiensi volumetrik. Hasil dari penelitian ini yaitu bahwa ada pengaruh efisiensi volumetrik rata-rata dari variasi penyetelan celah katup masuk. Penyetelan celah katup masuk yang semakin rapat pada setiap putaran mesin, efisiensi volumetrik rata-rata yang dihasilkan cenderung meningkat. Demikian juga halnya dengan putaran mesin yang semakin tinggi hingga 1600 Rpm pada setiap celah katup masuk, efisiensi volumetrik rata-rata yang dihasilkan  juga cenderung  meningkat.  Saran,  sebaiknya penyetelan  celah katup masuk harus sesuai dengan spesifikasi mesin, harapannya agar pada kondisi putaran mesin tertentu efisiensi volumetrik rata-rata tetap tercapai dengan maksimum.
Analisis Pompa Sentrifugal Pada Alat Uji Aliran Fluida Terhadap Daya Listrik, Daya Hidrolis, Headloss Dan Nilai Efisensi Pompa Solihat, Ihat; Mahendrawan, Ersam
Jurnal Teknik Mesin Cakram Vol. 7 No. 2 (2024)
Publisher : Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jtc.v7i2.47905

Abstract

Kebutuhan akan penggunaan pompa dalam kehidupan sehari-hari semakin meningkat, mulai dari kebutuhan rumah tangga hingga keperluan industri, karena pompa digunakan untuk menaikkan cairan dari permukaan yang rendah ke permukaan yang lebih tinggi atau digunakan untuk mengalirkan cairan secara horizontal melalui pipa yang Panjang. Tujuan penelitian dilakukan untuk menghitung dan mengetahu pengaruh bukaan katup 200, 300, 400, 600 dan 900 terhdap daya listrik, daya hidrolisis, headliss dan nilai efisiensi pada pompa sentrifugal. Metode analisis data untuk mengetahui daya listrik, daya hidrolis dan nilai efesiensi pompa. Pada variasi bukaan katup 200, 300, 400, 600 dan 900. Daya listrik merupakan ukuran seberapa banyak energi listrik yang digunakan atau diproduksi dalam suatu sistem per satuan waktu. Pada bukaan katup 200 sebesar 509,04 Watt, Pada bukaan katup 900 sebesar 565,65 Watt. Bukaan katup pada pompa memiliki pengaruh terhadap daya listrik yaitu semakin besar bukaan katup maka semakin besar daya yang dihasilkan. Daya hidrolis yang didapat pada bukaan katup 200 sebesar 439,04 Watt, pada bukaan katup 900 sebesar 1611,12 Watt, hal ini menyatakan bahwa emakin besar bukaan katup ditambah semakin kecil pula nilai daya hidrolisis yang dihasilkan. Nilai headloss pada bukaan pompa 200 sebesar 0,202 m dan terbesar pada bukaan 900 sebesar 0,423 m. Nilai head total pompa akan menurun karena peningkatan kerugian ini. Sebaliknya, jika bukaan katup diperbesar, aliran fluida akan mengalami penurunan kecepatan dan kerugian gesekan, yang dapat meningkatkan nilai head total pompa. Efesiensi Pompa yang didapat pada bukaan katup 200 sebesar 84,09%, pada bukaan katup 900 sebesar 44,43 %. Nilai bukaan katup mempengaruhi efisiensi pompa semakin besar bukaan katup maka semakin kecil pula nilai efesiensi pompa yang dihasilkan.
Co-Authors Budi Usodo Budi Usodo Erwin, Tarub HENDRI PRASETYO Maghfiroh Yanuarti Rahayu, Rian Sri Rahmawati, Sholichatun Aisah Riyadi Riyadi Riyandy, Riyandy Saiful Anwar Setyaningsih, Sri Siregar, Rohani Soewarto Hardhienata Solihat, Ihat Sri Utaminingsih Sukandar Sukandar Tamami, Sofyan