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All Journal Jurnal Pengajaran MIPA Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Inovasi Pendidikan IPA Daya Saing : Jurnal Ilmu Manajemen Pedagogi Hayati Al Ishlah Jurnal Pendidikan Jurnal Psikologi Teori dan Terapan Journal of Natural Science and Integration Biosfer: Jurnal Pendidikan Biologi BIOEDUSCIENCE Journal of Science Education Research Assimilation: Indonesian Journal of Biology Education Bioedukasi: Jurnal Pendidikan Biologi Jurnal Tarbiyah : Jurnal Ilmiah Kependidikan Ensiklopedia of Journal Pedagonal : Jurnal Ilmiah Pendidikan JPBIO (Jurnal Pendidikan Biologi) Jurnal Mangifera Edu Jurnal Akuntansi Kompetif Diklat Review : Jurnal manajemen pendidikan dan pelatihan Jurnal Ilmu Komputer dan Bisnis JPPS (Jurnal Penelitian Pendidikan Sains) Spizaetus: Jurnal Biologi dan Pendidikan Biologi Bioscientist : Jurnal Ilmiah Biologi STRATEGY : Jurnal Inovasi Strategi dan Model Pembelajaran Indonesian Journal of Teaching in Science International Archives of Medical Sciences and Public Health International Archives of Medical Sciences and Public Health Jurnal Bisnis Kompetitif Jurnal Indonesia Sosial Sains Sains Organisasi JURNAL KOMUNITAS SAINS MANAJEMEN Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Luxury: Landscape of Business Administration Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi JIPI (Jurnal IPA dan Pembelajaran IPA) Journal of Environment and Sustainability Education Bhinneka Multidisiplin Journal Unnes Science Education Journal Journal of BioSustainability
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BRAIN DUMP ACTIVITIES TO OVERCOME STUDENT’S INTRINSIC COGNITIVE LOAD IN REPRODUCTIVE SYSTEMS ONLINE LEARNING Handayanie, Yunni; Rahmat, Adi; Priyandoko, Didik
Jurnal Pengajaran MIPA Vol 26, No 2 (2021): JPMIPA: Volume 26, Issue 2, 2021
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v26i2.37217

Abstract

This study aimed to overcome the intrinsic cognitive load in reproductive system learning by providing brain dump activities. Quasi-experimental was used in this study by using the post-test only control group design. A total of 41 students of the XI class was involved in this study which were divided into two groups, namely the treatment group and the control group. Learning was carried out in two meetings which are asynchronously and synchronously learning in two groups. Brain dump activities were carried out by asking four questions, namely: what you are thinking about, what you will do, what are the three main priorities that will be done, and what you are grateful for. Intrinsic cognitive load was measured using a subjective rating scale with a scale of 1 - 8 at each meeting. In treatment group, intrinsic cognitive load was lower than the control group. The results of the mean difference test in intrinsic cognitive load showed a significant difference (sig. = 0.0190.050) between the treatment group and the control group. These results illustrate that in reproductive system learning using brain dump activities can overcome students' intrinsic cognitive load.
KAJIAN TERHADAP METODE DAN PENDEKATAN PEMBELAJARAN BIOLOGI DI SMA: KESENJANGAN DALAM PEMBELAJARAN DI KELAS Rahmat, Adi
Jurnal Pengajaran MIPA Vol 15, No 1 (2010): JPMIPA: Volume 15, Issue 1, 2010
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v15i1.35985

Abstract

The study on teaching and learning of biology class of senior high school was aimed to identify teaching methods and teaching approaches used by teachers in their lesson plans and its implementation in the classroom. The study was conducted in nine senior high schools including three categories of school based on the passing grade of school entrance. Data was collected by documentation study, classroom observation, questioner and interview. Result showed that most of teachers planed their class with four teaching approaches and six teaching methods. The four teaching approaches were conceptual approach, process skill approach, inquiry, and environmental approach where as the six teaching methods were speech, discussion, question and answer, demonstration, experiment, and assignment. In the reality there was a gap between lesson plan and the teaching practice in the classroom. Although teacher planed their lesson using several teaching approaches the instructional systems delivered by teachers in the classroom were more conceptual and were conducted to give the students more subject matter. This type of teaching and learning was categorized by students as a common teaching and was disliked by some students. The comfort of the biology class sensing by student was due to the content of the subject matter which is very close to the human life rather than by the instructional systems delivered by teacher.
PROFIL PROGRAM CONTINUOUS PROFESSIONAL DEVELOPMENT (CPD) GURU BIOLOGI DI WILAYAH JAWA BARAT DALAM UPAYA MENINGKATKAN KUALITAS PROFESI Rahmat, Adi; Amprasto, Amprasto; Riandi, Riandi; Saefudin, Saefudin; Sutarno, Nono
Jurnal Pengajaran MIPA Vol 16, No 1 (2011): JPMIPA: Volume 16, Issue 1, 2011
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v16i1.36006

Abstract

A study on the profile of the continuous professional development (CPD) program of biology teacher in West Java has been done descriptively since March until November 2010. The study was aimed to obtain several information about professional activities have been being followed by biology teachers in West Java. This information was then used to draw CPD profile conducted by biology teachers in an effort to enhance their competencies and their professional quality. Respondents of the study were biology teachers qualified to follow teacher certification and employing in senior high schools of 11 cities in West Java. Information about perceptions of the teacher on teacher improvement programs, the forms of the professional activities of the teacher and the sources supporting the teacher to follow those activities were collected using questionaire. The result shown that biology teachers in West Java had good perception on improving the quality of the teacher and there are eight forms of professional activity which were followed by biology teachers in West Java in an effort to enhance their own professional quality. The seven forms of professional activities were Education and Training (Diklat), Workshop, Seminar, writing teaching material, visiting scientific institutions, doing research, writing and publishing article and/or a textbook. Three out of those seven forms of professional activity had high teacher involvement scale, which indicated that they were preferred by biology teacher. The three forms professional activities were Education and Training, Seminar, and Workshop. However, the number of each professional activity followed by teacher in the last three years was very low (less than one activity each year) due to several reasons. The four main reasons were no permission from school principal interconnecting with teacher task in the school, distance to the place of professional activities, financial, and teacher family.
HUBUNGAN BUDAYA ORGANISASI DAN KEPUASAN KERJA : MEKANISME PERILAKU PEMIMPIN Gunawan, Syahreza Andika; Rahmat, Adi; Bastian, Adolf
Jurnal Ekonomi Bisnis Kompetif Vol 3 No 1 (2024): Kajian Bisnis Kontemporer: Tren, Tantangan, dan Peluang
Publisher : Komunitas Manajemen Kompetitif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35446/bisniskompetif.v3i1.1732

Abstract

Penelitian ini bertujuan untuk menjelaskan secara ilmiah hubungan budaya organisasi terhadap kepuasan kerja. Lebih khusus, penelitian ini berupaya menjelaskan mekanisme mediasi dari perilaku pemimpin didalam hubungan tersebut. Dengan memanfaatkan sampel sebanyak 146 pegawai yang bekerja di salah satu instansi pendidikan pada salah satu kota di salah satu provinsi di Indonesia, penelitian ini menemukan bahwa budaya organisasi berpengaruh positif terhadap kepuasan kerja. Secara khsusus, penelitian ini menemukan perilaku pemimpin memediasi hubungan antara budaya organisasi dan kepuasn kerja. Kata Kunci/Keywords: budaya organisasi; kepuasan kerja; perilaku pemimpin
The Potency of Google Sites to Enhance Students Performance in Research Skills Sagita, Sylva; Rahmat, Adi; Priyandoko, Didik; Sriyati, Siti
Pedagonal : Jurnal Ilmiah Pendidikan Vol 7, No 2 (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.v7i2.8843

Abstract

This study aimed to determine high school students' perceptions of using Google Sites while improving research skills. How do students feel about using Google Sites for research learning regarding utility, ease of use, attitude, and intention to use? This article takes the initiative to explore the potential of the Google site to help students develop and retain research skills in planning, preparing, and writing research methods among senior high school students, especially related to finding information skills. The research used a descriptive qualitative approach, and the research subjects were 125 students of class XI and three Biology teachers who carried out research-based learning activities. In this study, a questionnaire survey was employed using a 5-point Likert scale, including perceived usefulness, perceived ease of use, attitude, and intention to use. The survey is in a Google form and shared via WhatsApp. According to the results of the study, Google Sites helped improve the abilities of students in research skills, especially in finding information from reliable sources. The collaboration between teachers and students in exploring this user-friendly platform fosters an environment of enthusiasm and confidence, paving the way for an enriched educational journey empowered by technology
Managing Academic Stress: Case Study of High School Students and Strategies in Biology Learning Qisthi, Naufalia; Juniarti, Mia Angrianan; Hamdiyati, Yanti; Rahmat, Adi; Winarno, Nanang
Jurnal Psikologi Teori dan Terapan Vol. 15 No. 01 (2024): Vol. 15 No. 1 (2024): Jurnal Psikologi Teori dan Terapan
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jptt.v15n01.p32-47

Abstract

Abstract Background: Stress is a phenomenon that is often ignored in society because it is related to mental health. Academic stress is a subjective response to high academic demands and changes in the school environment. Objectve: These findings highlight the need for educational institutions to consider lesson timing to manage students' academic stress. Method: The research method used is quantitative descriptive. In data analysis, 40 students from one class were taken as samples using purposive sampling technique. The sample determined by the researcher was public and private high school students without gender restrictions. Result: The variable biology lesson hours has a significant correlation with students' academic stress levels, while gender does not have a significant correlation. The Kruskal Wallis test showed little difference in stress levels between biology lessons held in the morning or afternoon. Conclusion: Using the SEL approach can help educational institutions create learning environments that are more adaptive and responsive to students' needs in dealing with academic stress.   Abstrak Latar Belakang: Stres merupakan fenomena yang sering diabaikan dalam masyarakat karena terkait dengan kesehatan mental. Stres akademik merupakan respons subjektif terhadap tuntutan akademik yang tinggi dan perubahan lingkungan sekolah. Tujuan: Temuan ini menyoroti perlunya institusi pendidikan mempertimbangkan pengaturan waktu pelajaran untuk mengelola stres akademik siswa. Method: Penelitian ini menggunakan metode deskriptif kuantitatif untuk mengeksplorasi tingkat stres akademik siswa Sekolah Menengah Atas pada pelajaran biologi. Metode penelitian yang digunakan yaitu deskriptif kuantitatif. Dalam analisis data, 40 siswa dari satu kelas diambil sebagai sampel menggunakan teknik purposive sampling. Sampel yang ditentukan oleh peneliti yaitu siswa SMA negeri dan swasta tanpa batasan jumlah gender. Hasil: Variabel jam pelajaran biologi memiliki korelasi signifikan dengan tingkat stres akademik siswa, sedangkan gender tidak memiliki korelasi signifikan. Uji Kruskal Wallis menunjukkan sedikit perbedaan dalam tingkat stres antara pelajaran biologi yang diadakan pada jam pagi atau siang. Simpulan: Penggunaan pendekatan SEL dapat membantu institusi pendidikan menciptakan lingkungan pembelajaran yang lebih adaptif dan responsif terhadap kebutuhan siswa dalam menghadapi stres akademik.
High school students’ cognitive load on biology learning: A case study Sunandar, Aris; Karwatisari, Rina; Rahmat, Adi; Winarno, Nanang; Hamdiyati, Yanti
Assimilation: Indonesian Journal of Biology Education Vol 7, No 2 (2024): July 2024
Publisher : Department of Biology Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/aijbe.v7i2.67266

Abstract

This study aimed to analyze the cognitive load of high school students on biology learning. The method was used in this research is the survey method. The subjects of the study consisted of 179 students in grade X students consisting of 56 male students and 123 female students, 130 students in grade XI consisting of 37 male students and 93 female students, and 90 students in grade XII students consisting of 30 male students and 60 female students. The instrument in this study used a questionnaire cognitive load theory proposed by Meissner and Bogner about good learning design with a Likert scale. The results of research on high school students' cognitive load in biology revealed a medium average of 2.93, with GCL (3.29) ranking highest, followed by ICL (2.85) and ECL (2.66). The data processing results with the Kruskal Wallis test was showed that each factor has differences between ICL, ECL, and GCL. Thus, high school students still have a cognitive load when studying in class. The data processing results with the Mann U Whitney test to analyze the difference in cognitive load between male and female students was showed no significant difference between male and female students in cognitive load on biology learning.
Affiliative and Aggressive Humor in Leadership and Mechanism to Creativity and Employee Well Being Via LMX Rahmat, Adi
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.58

Abstract

This study aims to determine the mediation of LMX on the influence of leadership humor which consists of affiliative and aggressive humor, on the mechanism of creativity of subordinates and employee welfare at the Colleges of Economics in Pekanbaru City. This study uses a quantitative approach with the PLS Structural Equational Modeling (SEM) statistical test method. Respondents in this study were all lecturers at the College of Economics in Pekanbaru City. The total population in this study was 173 lecturers spread over 7 Colleges of Economics in Pekanbaru City which were taken using a total sampling technique. This study found that humor leadership has a significant direct effect on leader member exchange, follower's creativity and wellbeing. In addition, humor leadership indirectly affects follower's creativity and well-being through the mediation of leader member exchange. In general, our information set preferably: It makes a direct effect of positive humor styles on pioneers on devotees' prosperity and innovativeness. In addition, this starts this relationship to be more grounded for subordinates with a low power distance direction. What's more, we started interceding properties that were directed through LMX as guessed for all result factors. To begin with, it could be essential to explore the methodology by which positive humor styles in pioneers uncover, eventually, impact adherent imagination and prosperity as do other progressive social variables. From one viewpoint, our outcomes recommend that social methodology might be a method for changing the effect of positive humor styles on pioneers. Although it may be ubiquitous, the phenomenon has received relatively little attention by organizational scholars, perhaps because of its frivolous and playful nature, and because it appears to contrast with the norms of rationality espoused in modern business, education, and government organizations.
The Influence of Leadership on Job Satisfaction of Members of The Indonesian Democratic Party of Struggle in Riau Province: The Role of Interpersonal Communication Mediation Jeki; Rahmat, Adi; Fatkhurahman
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.60

Abstract

This study aims to investigate the effect of leadership on job satisfaction of members of the Indonesian Democratic Party of Struggle (PDIP) in Riau Province and examine the mediating role of interpersonal communication in the relationship. This research was conducted by collecting data from active PDIP members in Riau Province through the use of questionnaires. The research sample consisted of 100 randomly selected respondents. The results of data analysis using Structural Equation Modeling (SEM) processed using SmartPLS 3.2.9 for data processing show that leadership has an insignificant influence on job satisfaction of PDIP members in Riau Province. In addition, interpersonal communication was also found to have a significant mediating role between leadership and job satisfaction of PDIP members. This suggests that interpersonal communication is an important factor in linking effective leadership with higher levels of job satisfaction. The findings of this study have important implications for political party management and party leaders in developing effective leadership strategies and increasing the job satisfaction of party members. Improved interpersonal communication is also key in facilitating good relationships between leaders and party members, which in turn can contribute to higher job satisfaction. However, this study has several limitations, including geographical restrictions and a research population limited to PDIP members in Riau Province. In addition, the use of questionnaires as a data collection method may also affect the results of the study. Therefore, future research can involve a more representative sample and use different data collection methods to expand the generalizability of the research results
Employees Voice and Silence on Leadership and Organizational Culture as Mediation Variables Raffila Irawan, Raja; Rahmat, Adi; Wardi, Jeni
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.61

Abstract

This research study delves into the dynamics of employee behavior in relation to leadership and organizational culture, focusing on the roles of voice and silence as mediating variables. The study aims to understand how employees' perceptions of leadership and the prevailing organizational culture influence their decisions to speak up (voice) or withhold their opinions (silence). By investigating the mediating effects of voice and silence, the study seeks to provide insights into the intricate interplay between leadership effectiveness, organizational culture, and employee communication behavior. The research employs a mixed-methods approach, combining quantitative surveys and qualitative interviews to capture a comprehensive view of the subject matter. Through a survey administered to a diverse sample of employees across various industries, data will be collected regarding their perceptions of leadership styles, organizational culture dimensions, and their tendencies to engage in vocal behaviors or remain silent. Concurrently, qualitative interviews with selected participants will delve deeper into the underlying motivations, barriers, and contextual nuances shaping employees' decisions to voice their opinions or remain silent. The study hypothesizes that both leadership styles and organizational culture significantly impact employees' likelihood to engage in voice or silence behaviors. Furthermore, it posits that employees' perceptions of leadership and organizational culture act as mediating factors in this relationship. By employing advanced statistical analyses and thematic coding techniques, the study aims to validate these hypotheses and uncover potential mechanisms through which leadership and culture jointly influence employee communication behavior. The findings of this research are expected to contribute to the existing body of knowledge by shedding light on the complex relationship between leadership, organizational culture, and employee communication behaviors. The study's outcomes could offer practical implications for organizational leaders and managers, helping them comprehend the importance of fostering an inclusive culture that encourages employee voice and reduces the prevalence of silence. Ultimately, the research strives to enrich the understanding of the dynamics that shape employee engagement, communication, and participation within their respective organizations.
Co-Authors Abdillah , Rasyid Adolf Bastian afred suci, afred Agusta, Muhammad Adrian Ahmad, Nur Jahan Aldri Frinaldi Amri, Muhammad Fahriza Anna Fitri Hindriana Aprilia, Yasinta Arif Sura, Sunarto Arif, Sunarto arizal N, arizal Ashidiq, Rizki Maulana Aznuriyandi, Aznuriyandi Bachtiar, Ahmad Arif Bariroh, Ghurrotul Brata, Wasis Wuyung Wisnu Damayanti, Anggia Fitri Dewi Susanti Dharma Satria, Hengky Didik Priyandoko Dr. Riandi Dr. Saefudin Dwika Listihana, Wita Dwika Lodia Putri Eka Cahya Prima Euis Erlin Fadillah*, Rofi Wafa Fatkhurahman Fiandini, Meli Fitriani, Salma Gunawan, Eryk Gunawan, Syahreza Andika Hadibroto, Tiara Sri Annisa Hadiyati Hadiyati, Hadiyati Hamby, Suhardiman Handayanie, Yunni Hanif, Norfazrin Mohd Hartini, Venty Sugih Heri, Helwen Indrawan, Fery Jannah, Novi Dewi Khadikatul jeki Jeni Wardi Jumarno Juniarti, Mia Angrianan Karimi, Amir Karwatisari, Rina Kasmadi Kasmadi Kurniawan, Luthfiyah Azzahra Kusdianti Kusdianti Kusnadi Kusnadi, Erik Witular Lala Septem Riza Lepir, Yenika Rambu Luthfia, Ihda Siti Maftuha, Mahda Rizqina Mr Amprasto Mrs Yanti Hamdiyati Mubiar Agustin Muhammad Rasyid Abdillah Munthe, Richa Afriana Muslihah, Fitriyyatul Muzzamir Nabila, Afini Zulafa Najira, Najira Nanang Winarno Nasution, Imran Al Ucok Nono Sutarno Nur Rahman, Nur Nurhayati Nurhayati Nuryani Rustaman Oemar, Fahmi Purwati K. Suprapto Putra, Berry Arta Putri, Iffa Ichwani Putri, Meirin Dwiningtyas Qisthi, Naufalia Raffila Irawan, Raja Rahmawati, Dini Nurani Rahmi, Annisa Salsyabila Riandi Riandi Riandi Riki Zaputra Rinaldy, Febri Rini Solihat Ririn Handayani Risma Munandar, Rifki Rizal, Ayong Rizqa Anita Rizqi, Liza Rohimah, Tina Rizqiyati Rosinta Septiana, Rosinta Saefudin Saefudin Safarini, Melly Salsabila, Azura Sapriyanda Saputra, Winata Tegar Saputri, Nova Vivi Clara Sepita Ferazona seswandi, agus Sihombing, Rizky Agassy Siti Sriyati Sri Bulan Nasution Sri Redjeki Sunandar, Aris Suwandi, Tri Syaakir, Ibnu Syahirah, St Syahirah Syahirah, St. Syahsudarmi, Siti Syamsiar, Syamsiar Sylva Sagita Tengku Idris, Tengku Topik Hidayat Tri Nanda, Satria Umar, Mohammad Farhan Venty, Venty Sugih Hartini Wahidin, Naufal Rabah Waris Wuyung WB Widi Purwianingsih Winarno*, Nanang YAYAN SANJAYA Yogi Yunefri, Yogi Yuliana, Dewi Rafna Yulianty, Nurfitri Yusnidar Yusnidar Yusuf Ibrahim Zakiya, Umi Sayidatus Zulhendra, Zulhendra