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Identifikasi miskonsepsi materi ikatan kovalen pada mahasiswa kimia tahun pertama universitas negeri malang menggunakan tes diagnostik two-tier Wardatul Istiqomah; Sri Rahayu; M. Muchson
Jurnal MIPA dan Pembelajarannya (JMIPAP) Vol. 1 No. 6 (2021)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1062.705 KB) | DOI: 10.17977/um067v1i6p482–492

Abstract

The concept of chemistry must be well understood because the concept of chemistry is hierarchical and sequential. In addition, the concept of chemistry is abstract, which can provoke misconceptions. This study aims to identify misconceptions about the covalent bonding material and to determine the percentage of misconceptions about these materials. The results showed that a misconception was observed in 10 concepts of covalent bonding material with the following percentages: 1) 23 percent of the concepts forming elements of covalent compounds, the covalent compounds must be composed of non-metallic elements with non-metallic elements; 2) 69 percent on the Lewis structure concept, the total number of electrons based on the Lewis structure drawing is the number of valence electrons; 3) 54 percent in the concept of double bonds, the breaking energy of the double bonds is twice that of the energy of the single bonds; 4) 35 percent on the concept of covalent coordination bonds, the covalent coordination bonds are shorter than the covalent bonds; 5) 54 percent on the concept of polar covalent bonds and molecular polarity, the pair of binding electrons is located at the same distance between two bonding atoms; 6) 27 percent in the concept of formal charge, the value of the influences of electronegativity in the determination of the formal charge; 7) on the notion of byte rule and the stability of covalent compounds, 27 percent of the stable Lewis structure does not have a free electron pair (PEB) and respects the byte rule; 62 percent chlorine gas will form the Cl2 molecule because it follows the octet rule; and 54 percent of the covalent bonds store chemical energy; 8) 42 percent on the concept of molecular form, the molecular form of a compound is determined by the repulsion of binding electron pairs; 9) on the concept of intermolecular forces and the properties of covalent compounds, 38 percent of the energy required to boil the table salt is superior because the table salt is an ionic bond; and 81 percent of the strongest interactions are hydrogen bonds; and 10) in the concept of valence bond theory, 23 percent of the most important particles in the formation of covalent bonds are valence electrons; and 27 percent electron sharing means sharing one (1) electron with two atoms, as in the case of sharing an apple for two people. Konsep ilmu kimia perlu dipahami dengan baik, karena konsep ilmu kimia berjenjang dan berurutan. Selain itu, konsep ilmu kimia bersifat abstrak, sehingga dapat menyebabkan miskonsepsi. Penelitian ini bertujuan untuk mengidentifikasi miskonsepsi pada materi ikatan kovalen dan mengetahui persentase miskonsepsi pada materi tersebut. Hasil penelitian menunjukkan bahwa miskonsepsi terjadi pada 10 konsep materi ikatan kovalen dengan persentase sebagai berikut: 1) 23 persen pada konsep unsur-unsur pembentuk senyawa kovalen, senyawa kovalen harus tersusun atas unsur non logam dengan unsur non logam; 2) 69 persen pada konsep struktur Lewis, elektron total berdasarkan gambar struktur Lewis adalah jumlah elektron valensi; 3) 54 persen pada konsep ikatan rangkap, energi pemutusan ikatan rangkap dua kali lipat daripada energi pemutusan ikatan tunggal; 4) 35 persen pada konsep ikatan kovalen koordinasi, ikatan kovalen koordinasi lebih pendek daripada ikatan kovalen; 5) 54 persen pada konsep ikatan kovalen polar dan kepolaran molekul, pasangan elektron ikatan terletak pada jarak yang sama diantara dua atom yang berikatan; 6) 27 persen pada konsep muatan formal, nilai elektronegativitas berpengaruh dalam menentukan muatan formal; 7) pada konsep aturan oktet dan kestabilan senyawa kovalen, 27 persen struktur Lewis yang stabil tidak memiliki Pasangan Elektron Bebas (PEB) dan memenuhi aturan oktet; 62 persen gas klorin akan membentuk molekul Cl2 karena memenuhi aturan oktet; dan 54 persen ikatan kovalen menyimpan energi kimia; 8) 42 persen pada konsep bentuk molekul, bentuk molekul suatu senyawa ditentukan tolakan pasangan elektron ikatan; 9) pada konsep gaya antar molekul dan sifat-sifat senyawa kovalen, 38 persen energi yang dibutuhkan untuk mendidihkan garam dapur lebih besar karena garam dapur merupakan ikatan ionik; dan 81 persen interaksi tarik-menarik yang paling kuat adalah ikatan hidrogen; dan 10) pada konsep teori ikatan valensi, 23 persen partikel paling penting dalam pembentukan ikatan kovalen adalah elektron valensi; dan 27 persen sharing electron berarti pemakaian bersama 1 (satu) elektron oleh dua atom, seperti pada kasus berbagi sebuah apel untuk dua orang.
PROBLEM-BASED LEARNING(PBL) MODEL IN ENHANCING STUDENTS' MOTIVATION AND LEARNING OUTCOMES IN TAX ADMINISTRATION Eryani, Rossyda; Muchson, M.; Anas, M.
Nusantara Economics and Entrepreneurships Journals VOl.2,N0.2, (AUGUST, 2024 )
Publisher : PUSAT KEWIRAUSAHAAN UNIVERSITAS BALIKPAPAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/necent.v2i2.44

Abstract

This study aims to improve student learning outcomes and mastery in Tax Administration through the application of a contextual learning approach, specifically Problem-Based Learning (PBL). A quantitative research method utilizing SPSS analysis was conducted on 106 students from class XII Akl at SMKN 2 Kota Blitar for the 2020/2021 academic year, selected using a saturated sample technique. The results indicate that students' learning motivation plays a crucial role before the implementation of the PBL model, influencing their readiness to face this new method. Additionally, there is a reciprocal relationship between learning motivation and student outcomes within the PBL context. This research highlights the importance of contextual approaches like PBL in enhancing students' understanding and application of tax concepts in real-world contexts, which are highly valuable skills for preparing students for careers in tax administration
IMPROVING THE QUALITY OF LEARNING THROUGH LEARNING MEDIA DEVELOPMENT Widodo, Yono Dwi; Anas, M.; Muchson, M.
Nusantara Economics and Entrepreneurships Journals VOl.2,N0.2, (AUGUST, 2024 )
Publisher : PUSAT KEWIRAUSAHAAN UNIVERSITAS BALIKPAPAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/necent.v2i2.46

Abstract

Learning media is part of the communication process which has an important role in the teaching and learning process. Learning media has the aim of connecting interactions between teachers and students. Interaction through learning media can help students understand the material presented by the lecturer more effectively (Sena & Howard, 2019). The research method is based on the development of the ADDIE model. The ADDIE model has five stages starting from analysis, design, development, implementation and evaluation. The interview method is used as a procedure for finding problems. Interviews were conducted with resource teachers in the Creative Entrepreneurship Products subject and class XII students. Based on the objectives and problem formulation that have been prepared above, the research method uses qualitative methods which are descriptive statistics. This Canva-based module is very suitable for use as a learning tool for Creative Products and Entrepreneurship subjects in class XII, especially for KD in making promotional media. This is shown by the validation scores of the two experts, which reached a score of 88% which is considered very valid. Research shows that Canva-based learning media consists of materials related to creating media to promote creative and entrepreneurial products. 2) Canva-based learning media is valid for use in the teaching and learning process, as shown by validation results from material experts of 86 percent (Very Valid) and the results from media experts were 90 percent (Very Valid).
OPTIMIZATION OF HIGHER ORDER THINKING SKILLS (HOTS) IN ECONOMIC LEARNING AT SMKN 2 BLITAR Ni’mah, Siti Rojabiyatun; Sugiono, Sugiono; Muchson, M.
Nusantara Economics and Entrepreneurships Journals VOl.2,N0.3, (DECEMBER, 2024)
Publisher : PUSAT KEWIRAUSAHAAN UNIVERSITAS BALIKPAPAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/necent.v2i3.49

Abstract

With Higher Order Thinking Skills, a person can identify patterns, recognize underlying assumptions, and question the veracity of the information received. This allows individuals to develop a broader and deeper perspective, and produces more critical and reflective thinking. Higher Order Thinking Ability is not only related to intellectual intelligence, but also involves emotional and social aspects in exploring various points of view and understanding the complexity of human interactions. It enriches a person's ability to communicate effectively, resolve conflict, and collaborate in diverse environments. Individuals can formulate more critical, reflective, and holistic thinking, which can then assist them in communicating more effectively, better resolving conflict, and collaborating. Productively in diverse and complex environments. The aim of this research is to see the extent of the influence of cooperative group investigation, problem based learning and inquiry strategies on high level thinking abilities at SMKN 2 Blitar. This research was conducted by looking for respondents who had taken economics subjects. The research technique used is interview methods with students regarding group collaboration in teams and according to time, learning to ask questions, what work has been produced and teacher involvement in checking understanding, stimulating understanding, training abilities, and motivating students in interacting. In the aspect of high-level thinking abilities, see the extent to which ideas emerge from students, whether they can compare or make analogies in solving everyday problems. The research method uses statistical analysis and explanation using hypothesis testing. This research leads us to the conclusion that all variables have a partial and simultaneous influence on high-level thinking abilities. Students need to improve their thinking skills through several of the variables above
PENGARUH LINGKUNGAN SOSIAL, TINGKAT PENDAPATAN DAN PERKEMBANGAN TEKNOLOGI TERHADAP PERILAKU KONSUMTIF MASYARAKAT DESA GLONDONG, KAB. BLITAR DENGAN GAYA HIDUP SEBAGAI VARIABEL MODERASI A1 DELF PADA WEBSITE: WWW.KWIZIQ.COM Dwi Rahayu, Diah; Anas, M.; Muchson, M.
JURNAL ILMIAH EDUNOMIKA Vol 8, No 3 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i3.14685

Abstract

The aim of this research is to find out whether there is an influence of the social environment, income level and technological developments on people's consumptive behavior with lifestyle as a moderating variable. This research uses a descriptive quantitative approach, for data collection using questionnaires with a sample of 373 people. This research uses SMART PLS software in data processing. The significant value obtained: the social environment has a positive influence and is stated to be significant with consumer behavior in this relationship t statistic 4,680>1.96 and P value 0.0001.96 and the P value is 0.0001.96 and the P value is 0.0301.96 and the P value is 0.0001.96 and the P value is 0.0141.96 and the P value is 0.000
PENGARUH LINGKUNGAN SOSIAL, TINGKAT PENDAPATAN DAN PERKEMBANGAN TEKNOLOGI TERHADAP PERILAKU KONSUMTIF MASYARAKAT DESA GLONDONG, KAB. BLITAR DENGAN GAYA HIDUP SEBAGAI VARIABEL MODERASI A1 DELF PADA WEBSITE: WWW.KWIZIQ.COM Dwi Rahayu, Diah; Anas, M.; Muchson, M.
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 3 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i3.14685

Abstract

The aim of this research is to find out whether there is an influence of the social environment, income level and technological developments on people's consumptive behavior with lifestyle as a moderating variable. This research uses a descriptive quantitative approach, for data collection using questionnaires with a sample of 373 people. This research uses SMART PLS software in data processing. The significant value obtained: the social environment has a positive influence and is stated to be significant with consumer behavior in this relationship t statistic 4,680>1.96 and P value 0.0001.96 and the P value is 0.0001.96 and the P value is 0.0301.96 and the P value is 0.0001.96 and the P value is 0.0141.96 and the P value is 0.000
IMPLEMENTATION OF PROJECT-BASED LEARNING ON STUDENTS' PERCEPTIONS AND UNDERSTANDING OF COMPETENCIES IN CREATIVE PROJECTS AND ENTREPRENEURSHIP SUBJECTS Widyanarka, Fajar; Anas, M.; Muchson, M.
Nusantara Economics and Entrepreneurships Journals VOl.3,N0.2, (AUGUST, 2025)
Publisher : PUSAT KEWIRAUSAHAAN UNIVERSITAS BALIKPAPAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/necent.v3i2.92

Abstract

This study aims to explore the implementation of project-based learning (PjBL) in the Creative Projects and Entrepreneurship subject at SMK Negeri 1 Pagerwojo and students' perceptions of the application of this learning model. The research methods used include a quantitative approach with data collection techniques such as observation, documentation, and student perception questionnaires. The results of the study indicate that PjBL has been implemented systematically through the stages of planning, implementation, monitoring, and evaluation. The Lesson Plan (RPP), teaching modules, guidance sheets, and evaluation formats serve as guidelines for the implementation of learning. In terms of student perceptions, the majority of respondents gave very positive responses, particularly regarding learning motivation, competency understanding, interaction with teachers, time management, learning outcomes, and the suitability of the learning model to the characteristics of the subject. Based on the analysis, more than 40% to 80% of students placed their perceptions in the “Very Good” category. However, there are still some suggestions from students regarding the need to enhance active participation and individual assessment strategies for optimal results. This study recommends that the project-based learning model be maintained and further developed, not only in the Creative Projects and Entrepreneurship subject but also in other productive subjects
Program Pembinaan Intensif Guru Pembina dan Siswa Ekstrakurikuler KIR di SMP/MTs Kabupaten Malang Berbasis Hasil Penelitian Muchson, M; Santoso, Aman; Kusumaningrum, Irma Kartika; Rokhim, Deni Ainur
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 6 No 2 (2022): Mei
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/aks.v6i2.4623

Abstract

Kegiatan pendampingan masyarakat dalam pengembangan perencanaan Masjid Al-Barkah di Cipedak, Ciganjur, Jakarta Selatan ini merupakan kegiatan pengabdian pada masyarakat yang dilakukan oleh Program Studi Arsitektur, Fakultas Teknik, Universitas Muhammadiyah Jakarta. Kegiatan ini merupakan salah satu bentuk kepedulian Program Studi Arsitektur FT UMJ dalam upaya meningkatkan kualitas dan kemampuan masyarakat baik dalam menentukan keputusan dalam hal ini sebagai pemegang keputusan, maupun kemampuan dalam menerjemahkan sebuah kebutuhan ke dalam skematis desain. Pelaksanaan kegiatan ini bertujuan untuk mendampingi masyarakat khususnya para pengurus masjid dan pemangku keputusan di dalam masyarakat dalam memberikan solusi desain pada perencanaan pengembangan bangunan masjid yang semula hanya satu lantai menjadi dua lantai. Kegiatan pendampingan ini dilakukan dalam tiga tahapan kegiatan, tahap pertama meliputi observasi lapangan, kegiatan kedua berupa diskusi kelompok antar warga dan pengurus masjid dalam menentukan kebutuhan dan memberikan keputusan-keputusan terkait desain pengembangan dan tahap terakhir adalah eksekusi dari desain pengembangan perencanaan Masjid Al-Barkah yang dibantu oleh para mahasiswa Program Studi Arsitektur FT UMJ. Hasil akhir dari kegiatan pendampingan masyarakat ini diharapkan dapat memberikan pembelajaran bagi masyarakat dalam menentukan keputusan terkait dengan desain sesuai kebutuhan pengguna dalam hal ini tentunya masyarakat sekitar Masjid Al-Barkah.
Koperasi Untuk Kesejahteraan Bersama Di Desa Bulu Kecamatan Semen Kabupaten Kediri Irmayanti, Elis; Arifin, Zainal; Afandi, Tjetjep Yusuf; Surindra, Bayu; Prastyaningtyas, Efa Wahyu; Forijati, Rr.; Anas, M; Muchson, M
Jurnal ABDINUS : Jurnal Pengabdian Nusantara Vol 1 No 1 (2017): Volume 1 Nomor 1 Tahun 2017
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.724 KB) | DOI: 10.29407/ja.v1i1.11723

Abstract

Permasalahan yang dihadapi di Desa Bulu dalam pembentukan Koperasi adalah kurangnya informasi yang memadai serta lengkap mengenai pembentukan koperasi yang sesuai dengan aturan pemerintah, kurangnya modal koperasi, dan kurangnya pengetahuan mengenai penyusunan laporan keuangan juga menjadi kendala setelah pembentukan koperasi. Artikel ini dimaksudkan untuk Meningkatkan pemahaman mengenai tata cara dalam pembentukan koperasi simpan pinjam, meningkatkan kesadaran masyarakat tentang pentingnya berkoperasi, membentuk koperasi yang dapat memberikan manfaat lebih kepada warga masyarakat dan dapat berkembang dengan maksimal untuk meningkatkan perekonomian atau kesejahteraan warga. Pelaksanaan pengabdian masyarakat di Desa Bulu Kec. Semen Kab. Kediri menggunakan metode penyuluhan dan pelatihan yang terjadwal. Dari penyuluhan tersebut disepakati bersama bahwa: Warga Desa Bulu sepakat untuk membentuk Koperasi Simpan Pinjam, warga masyarakat yang berhak masuk anggota koperasi sementara dibatasi hanya satu RT saja yaitu RT 01, RW 03 Dusun Bulusan, dengan pertimbangan untuk memudahkan koordinasi penagihan simpanan pokok, simpanan wajib dan pinjaman. Anggota koperasi bisa diperluas apabila laporan keuangan koperasi sudah stabil. Anggota koperasi Barokah sampai dengan 6 September 2017 sudah tercatat sebanyak 40 anggota, simpanan pokok sebesar Rp. 50.000,-, simpanan Wajib sebesar Rp. 5.000,-, besarnya pinjaman sebesar RP. 500.000,-, lamanya angsuran sebanyak 5x atau 5 bulan. Bantuan yang diberikan Prodi pendidikan Ekonomi kepada Koperasi Barokah berupa: Bantuan Modal Awal sebesar Rp. 1.000.000,-, bantuan kwitansi tercetak untuk penerimaan Kas masuk dan Pengeluaran Kas keluar, buku Kas masuk dan Kas Keluar, stempel Koperasi Barokah, buku anggota, bantuan penyusunan laporan keuangan koperasi mulai dari terbentuknya koperasi, bulan Februari sd 31 Desember 2017, berupa Laporan Laba/rugi, Neraca, Laporan perubahan modal, dan Laporan pembagian SHU (On going), bantuan pendampingan RAT ke-1, yang akan diselenggarakan antara bulan Januari – Maret 2018.
The Influence of Organizational Culture, Rewards, and Work Environment on Employee Performance at Al Falah Bakery Abdur Rahman; Muchson, M.
Proceeding Kilisuci International Conference on Economic & Business Vol. 3 (2025): Proceeding Kilisuci International Conference on Economic and Business
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/kilisuci.v3i.7125

Abstract

Research Objectives: This study aims to investigate the interaction between organizational culture, reward system, and work environment in shaping employee performance at Al Falah Bakery. Specifically, this study will: (1) analyze how organizational culture affects employee performance; (2) assess the impact of the existing reward system on employee performance; (3) identify the influence of work environment on employee performance; and (4) explore the combined effects of these three variables on employee performance. By examining these reciprocal relationships, this study seeks to provide valuable insights for Al Falah Bakery to optimize its organizational practices and improve employee performance. Design/ Method/Approach: This quantitative research is based on the philosophy of positivism, utilizing primary data collected through questionnaires and analyzed using SPSS software version 25. This study focuses on a population consisting of all employees, with a sample size of 30 participants. This approach emphasizes objective measurement and statistical analysis to draw conclusions about the phenomenon being studied. However, the limited sample size may limit the generalizability of the findings, so further research is needed          a larger and more representative sample to confirm and expand the conclusions drawn from this study. Results findings: The study revealed that organizational culture, rewards, and work environment are important factors that contribute to employee performance. A strong and positive organizational culture fosters a sense of belonging and purpose, encouraging employees to perform at their best. Similarly, a well designed reward system that recognizes     and     rewards     employee     contributions    motivates individuals to excel. Furthermore, a conducive work environment that enhances well being and facilitates productivity enhances employee performance. These findings underscore the importance of a holistic approach to human resource management that prioritizes creating a supportive and rewarding workplace to maximize employee potential and achieve organizational goals .