Figure - available via license: Creative Commons Attribution-NonCommercial 4.0 International
Content may be subject to copyright.
Context in source publication
Context 1
... this research the textbooks analyzed were textbooks that are usually used by students in microbiology lectures, namely the book Basic Microbiology by Pelczar. Based on the analysis of textbooks (Table 4) that researchers have done can be seen: 1) the textbooks did not contain all the material in the syllabus so that most of the students use Google alternatives, especially blogs to obtain material related to microbiology material; 2) the textbook display was good but the picture was not colored; 3) textbooks have not improved understanding of concepts and the renewal of science. ...Similar publications
The availability of teaching materials greatly supports the quality of learning and helps students understand the subject matter. A teacher needs to convey material based on students' characteristics and the applicable curriculum to achieve an effective and efficient learning process. This study aims to analyze the need to develop biology handouts...
Education today requires the utilization of increasingly sophisticated technology, which provides new effectiveness and innovation in learning. One of them is the development of interactive learning media to optimize classroom learning, which aims to increase interest in learning and can make it easier for students to understand learning materials....
Failure in teaching practical aspects o f biology lessons makes biology as a subject, abstract and boring, creating major problems for students to understand biology concepts taught in secondary' schools. This is manifested in the poor performance o f students in Senior Certificate Examinations in recent years. This paper tries to show how biology...
Influence of Flipped Learning Strategy on High School Students’ Learning Outcomes in Biology in Osun State.
Citations
... Considering these essential elements in creating effective micro-lecture videos may address the internal and external factors of students that were identified as hindrances to good academic performance. Furthermore, Lestari et al. (2020) listed several internal factors, including a lack of motivation, no interest in studying microbiology material, a lack of readiness and preparation, a lack of student skill in searching for other learning resources, attitudes in learning, concentration, difficulty in understanding the materials, self-confidence, and study habits. These internal factors have complementary external factors. ...
... These internal factors have complementary external factors. As mentioned by Lestari et al. (2020) & Mamman et al. (2018, students experience difficulties due to the use of textbooks alone as a learning resource or PowerPoint materials that are lengthy and have excessive contents which contain abundant and complex concepts and terms of biology (Hadiprayitno et al., 2019;Fauzi et al., 2021). Additionally, other external factors concern the teacher's quality (Mamman et al., 2018) because some teachers were observed to have a lack of knowledge and skills regarding the concepts and procedures being taught. ...
... Moreover, it is also observed in the study of Aquino (2022) in which mean percentage score of the experimental group are seen to have significant difference, which also indicated that utilization of micro-lecture videos increases student's knowledge and idea from a certain course. This implies that providing supplementary materials in learning different courses is essential and can significantly improve the students' academic performance rather than providing them with reading materials, as supplementary materials, like textbooks and PPT, alone (Lestari et al., 2020;Mamman et al., 2018). According to the previous studies, these types of supplementary materials can cause difficulties in the understanding of the students, most especially when it is a biological concept because there are abstract concepts and terms that cannot be simply understand through reading. ...
The sudden shifting of classes to online class set-up is ineluctable in Philippine education today due to many events and adverse environmental conditions. Laboratory courses are most affected by the limited procedural videos that are explicitly developed and target the students of the current generation, particularly microbiology laboratory procedures. Hence, this study utilized developed instructor-made micro-lecture videos (IMMV) of selected microbiology laboratory topics (Culture Media Preparation and Gram Staining) as supplementary materials in a blended-learning asynchronous class set-up. A mixed method-explanatory sequential was used with 54 Medical Biology students through a validated pre-test, post-test, and survey. Through a paired t-test, the pre- and post-test scores of the experimental group revealed significant differences in their scores. Moreover, an independent t-test was used to analyze the post-test scores of the control and experimental groups, which revealed a significant difference in their performance. Students perceived that utilizing IMMV positively affects their academic performance in terms of control over the learning process, knowledge retention, and intrinsic motivation. As such, IMMVs are brief, concise, time-efficient procedures, effective guides for learning, provide sufficient learning, developed with encouraging and motivating content, captivate learners’ attention and interest, create a significant learning impact for students, promote advanced learning efficiency, and provide convenience for student’s learning. This suggests that learning microbiology laboratory topics through micro-lecture befits the needs and learning styles of the generation of learners today sufficiently and effectively.
... Studi pendahuluan menunjukkan bahwa mahasiswa masih mengalami kesulitan dalam menguasai konsep yang dipelajari pada mata kuliah mikrobiologi, padahal penguasaan konsep yang dipelajari dalam mata kuliah mikrobiologi merupakan kewajiban calon pendidik biologi dan IPA (Munandar & Leny, 2015). Mahasiswa dapat memahami konsep mikrobiologi melalui proses pembelajaran (Lestari & Putri, 2020). Namun, mahasiswa menemukan berbagai kesulitan dalam memahami konsep mikrobiologi. ...
... Sedangkan faktor eksternal yang mempengaruhi kesulitan belajar mahasiswa pada mata kuliah mikrobiologi yaitu kurangnya sumber belajar mahasiswa yang relevan dengan topik yang terdapat di silabus, sehingga mahasiswa terkadang menggunakan referensi yang belum teruji kebenarannya yang bersumber dari blog (Lestari & Putri, 2020). ...
Penelitian ini bertujuan mengidentifikasi kesulitan mahasiswa, faktor penyebab, dan pendapat mereka tentang penerapan PjBL (project-based learning) dalam mata kuliah biologi lainnya. Penelitian deskriptif ini dilakukan pada Maret-April 2024 dengan populasi seluruh mahasiswa Program Studi Pendidikan Biologi Universitas Jambi yang mengikuti mata kuliah mikrobiologi pada Tahun Akademik 2023/2024 sebanyak 111 orang, dan sampel berjumlah 37 orang. Instrumen yang digunakan adalah angket tertutup, dan data dianalisis secara deskriptif. Hasil menunjukkan 75.7% mahasiswa mengalami kesulitan dalam pembelajaran mikrobiologi menggunakan PjBL, dengan penyebab utama keterbatasan waktu (73%), kesulitan mencari dan menemukan sumber belajar yang memadai (45.9%), kesulitan memahami sumber belajar (59.5%), serta ketidakminatan terhadap PjBL (27%). Sebanyak 78.4% mahasiswa setuju jika PjBL diterapkan pada mata kuliah biologi lainnya. Kesimpulannya, mayoritas mahasiswa mengalami kesulitan dalam pembelajaran mikrobiologi dengan PjBL, terutama karena keterbatasan waktu.. Hasil ini dapat menjadi evaluasi untuk penerapan PjBL dalam pembelajaran mikrobiologi.
Jamur merujuk pada semua jenis fungi yang berukuran makroskopis dan menghasilkan tubuh buah. Jamur umumnya memilih substrat yang bernutrisi sebab sifat hidupnya yang heterotrof. Kondisi lingkungan yang lembap dan intensitas cahaya matahari yang cukup dapat mendukung pertumbuhan jamurPenelitian ini bertujuan menentukan keanekaragaman dan potensi edibilitas jamur di sekitar Hutan Danau Situgede. Teknik pengumpulan data dalam penelitian ini menggunakan metode jelajah dengan pengambilan sampel menggunakan teknik sampling opportunis. Sampel segar kemudian diobservasi di lapangan untuk mengamati karakter makroskopis dan di laboratorium untuk mengamati karakteristik mikroskopik lanjutan. Karakter makroskopis dan mikroskopis kemudian dijadikan acuan dalam menentukan nama spesies berdasakan kunci identifikasi. Hasil penelitian didapatkan sebanyak empat jamur edible yaitu Auricularia auricula, Termitomyces microcarpus, Pleurotus ostreatus, dan Lentinus sp. serta satu jamur non-edible yaitu Microporus xanthopus. Seluruh jamur yang ditemukan berasal dari filum yang sama yaitu Basidiomycota. Hasil penelitian ini dapat berpotensi sebagai pilihan sumber pangan alternatif masyarakat dengan gizi yang tinggi dan manfaat farmakologi lainnya.
