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Development of Biology Practicum Guide to the Concept of the Digestive System in Developing Critical Thinking Students' Mahrawi, Mahrawi; Mulyani, Diana; Rifqiawati, Ika; Hendriyani, Mila Ermila
Science Education and Application Journal Vol 4 No 1 (2022): Science Education and Application Journal
Publisher : Program Studi Pendidikan IPA, Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/seaj.v4i1.507

Abstract

The aim of the study is to develop a biology practicum guide on the concept of the digestive system to develop students' critical thinking skills, to determine eligibility, and to determine student responses to the biology practicum guide. The research method is the research and development (R&D) method by using the Sugiyono model. The research was conducted in October 2021 at SMAN 2 Serang City. The population in the study was 10 students from class XI SMAN 2 at Serang City High School, school year 2021/2022. Data retrieval and collection techniques are carried out by spreading questionnaires and interviews, while data analysis techniques using guttman scales and likert scales are used to test the feasibility of the biology practical guides that have been created. The validity assessment from the material expert for the Biology Practicum Guide received a score of 85% and the score from the media expert got a score of 86%. Both values are very feasible in the category. The result of the students' response test was a 98.6% score, which was very feasible in the category. Thus, it can be concluded that the Biology Practicum Guide on the concept of the digestive system was very feasible to use to develop critical thinking skills in students.
Analysis of Students Interests, Styles, and Collaboration Abilities in The Implementation of The Searching Information, Communication, and Modelling Learning Model Lestari*, Iing Dwi; Fuziyanti, Ani; Usman, Usman; Wahyuni, Indria; Hendriyani, Mila Ermila; Musayaroh, Siti
Jurnal IPA & Pembelajaran IPA Vol 8, No 4 (2024): DECEMBER 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v8i4.42332

Abstract

Implementing the searching information, communication, and modeling (SICOMO) learning model in the learning process can develop 21st-century skills for students. This study aimed to analyze students' learning styles, interests, and collaboration abilities in implementing the SICOMO learning model. This is a quantitative study with data collected through questionnaires filled out by 40 students. The results of this study show that students' learning interests include drawing/designing 35%, making videos and role-playing 31%, and writing and speaking 24%. Students' learning styles are visual type 43%, kinesthetic type 27%, and auditory type 30%. Collaboration skills with indicators of active contribution 94%, productive work 92%, flexibility and compromise 89%, responsibility 88%, and respectful attitude 92%. These findings suggest that the SICOMO learning model not only enhances student engagement but also fosters diverse skills, demonstrating its effectiveness in serving different learning preferences and promoting teamwork among students
Students' Collaboration Skills through Project-Based Learning Model Using Digital Poster on Virus Reproduction Concepts Fatonatullaillah, Indah; Nugroho, Nur Azizah Haffaf; Dewi, Siska Agustin; Hendriyani, Mila Ermila; Rubino, Rubino; Camara, Jun S.; Polyiem, Titiworada
International Journal of Biology Education Towards Sustainable Development Vol 5, No 1 (2025)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/ijbetsd.v5i1.546

Abstract

This study aimed to improve students' collaboration skills on virus reproduction material by using digital posters to apply the Project Based Learning (PjBL) model. Qualitative methods were used to analyze data collected through observation, interviews, and documentation in class X of one of the public high schools in Serang City, Banten. Students were tasked to create a digital poster due to group work, where they collaborated to identify the stages of the lytic and lysogenic cycles in viral reproduction. The results showed that the PjBL model improved students' collaboration skills, including communication skills, responsibility, and mutual respect for opinions. Most students have shown good collaboration skills, although some are still passive in the discussion. Teachers and students also faced obstacles, such as a lack of commitment from some group members. Thus, implementing PjBL using digital poster media effectively builds collaboration skills, although further support is needed to ensure that all group members are actively involved. This research suggests using innovative media and methods to optimize collaborative learning in the classroom.
INNOVATION OF MUSHROOM NUGGETS FORTIFIED MORINGA LEAVES AS ANTIOXIDANT SOURCE Pangastuti, Kharisma Diani; Khastini, Rida Oktorida; Hendriyani, Mila Ermila; Murni, Dewi
BIOMA : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2024): October 2024
Publisher : Prodi Pendidikan Biologi, FPMIPATI, Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/bioma.v13i2.1085

Abstract

This study aims to determine the effect of the type of mushroom on the product quality of mushroom nuggets fortified with moringa leaves with organoleptic and chemical parameters and to determine the level of antioxidant activity. This study used a completely randomized design (CRD) with one treatment factor (type of mushroom). The mushrooms used are oyster mushrooms, straw mushrooms, and enoki mushrooms. The result showed that all samples of mushroom nuggets were acceptable to the panelists, with levels of preference ranging from neutral to favorable. Mushroom nuggets fortified with Moringa leaves have a protein content of 14.90-15.51% and a fat content of 8.78-9.68%. The results of the data analysis showed that the control nuggets were significantly different from all the nuggets treated with different types of mushrooms in the parameters of aroma, taste, and texture. However, the treatment of the nuggets with different types of mushrooms did not show significant differences in the parameters of aroma, taste, and texture. The effects of different types of mushrooms on the protein and fat content of the nuggets were not significant (p > 0.05). The IC50 value of the antioxidant activity of mushroom nuggets fortified with Moringa leaves ranged from 5,500 ppm–34,547 ppm, with a very active category.