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Nurul Fajriana
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Biosainsdik: Biologi Sains dan Kependidikan
Published by Universitas Muhammadiyah Aceh
ISSN : -     EISSN : 2807873x     DOI : DOI : 10.37598/biosainsdik.v1i1.1013
Core Subject : Health, Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Dentistry Other
Jurnal Biologi Sains dan Kependidikan is an open access journal published twice a year in June and November by the Department of Biology Education, Faculty of Islamic Religion, University of Muhammadiyah Aceh. This journal focuses on pure Biology research and Biology learning research at all levels of education units. The scope of this journal is (but is not limited to): Research in the field of pure biology with various perspectives including biodiversity, biostatistics, ecology, morphology, physiology, behavior, microbiology, histology, genetics and biotechnology. Research in the field of Biology Education includes learning concepts, lesson plans, learning models, curriculum, school management and management of biology or science laboratories, evaluation and assessment of Biology learning, as well as other studies for the scope of Biology education.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 114 Documents
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THE EFFECT OF PRACTICUM LEARNING METHODS ON STUDENTS SCIENCE PROCESS ACTIVITIES AND SKILLS ECOSYSTEM MATERIAL IN CLASS X IPA MAN 1 LANGSA Dwi Mutia Sari Elfrida Ekariana S Pandia
Jurnal Biologi Sains dan Kependidikan Vol 2, No 2 (2022): November BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v2i2.1378

Abstract

ABSTRACTThe practicum method is a method that makes students directly involved themselves in doing and following a process of observing, analyzing, proving and drawing conclusions about an object. So that science process skills in learning can be taught and trained through experimental activities. The purpose of this study was to determine the effect of practicum learning methods on students' science process activities and skills on ecosystem material in class X IPA MAN 1 Langsa. The sample used is class X IPA 2 with a total of 24 students as the experimental class and class X IPA 3 with a total of 25 students in the control class. This study uses an experimental design that is True Experimental Design. The data collection technique used in this study is observation sheets and documentation and data analysis using the T test. The results of this study conclude that there is an effect of practical learning methods on students' science process activities and skills on ecosystem material. in class X IPA MAN 1 Langsa significantly with activity values of 2,438 1,677 and science process skills of 4,174 1,677.Keywords: learning activities, science process skills, practicum method
COMBINATION OF ALOE VERA GEL (Aloe Vera Linn) AND LIME PEEL EXTRACT (Citrus Aurantifolia) AS ANTIBACTERIAL IN HANDSOAP Ratih Purwanti; Maria Basilia Wunga; Cut Novrita Rizki
Jurnal Biologi Sains dan Kependidikan Vol 3, No 2 (2023): BIOSAINSDIK : JURNAL BIOLOGI SAINS DAN KEPENDIDIKAN
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v3i2.1848

Abstract

The preparation of handsoap using a combination of aloe vera gel (Aloe Vera Linn) and lime peel extract (Citrus Aurantifolia) as antibacterial has been made. Aloe vera and lime peel are known to have antibacterial activity so they have the potential to be used as active substances in handsoap. The aim of this research is to determine the antibacterial activity of handsoap preparations from a combination of aloe vera gel and lime peel extract. This research uses experimental methods. Handsoap were made using 4 formulas with varying concentrations of aloe vera gel of 0% (F0), 2% (F1), 4% (F2) and 6% (F3) and a concentration of lime peel extract of 8% for all formulas. The handsoap preparation was then tested for its pH and antibacterial activity. The pH for F0 is 8.10, F1 is 6.60, F2 is 6.67 and F3 is 6.53. The results showed that the inhibition zone (mm) for F0 was 24.17, F1 was 25.97, F2 was 34.96 and F3 was 25.60. The pH of all formulas meets SNI requirements so they are safe to use, while the antibacterial activity of all formulas meets the very strong category.
DIVERSITY OF FISH (PISCES) TYPES IN BARUAN RIVER VILLAGE JAYA BARU KECAMATAN SALANG KABUPATEN SIMEULUE Orismi Loki; Meutia Zahara; Suwarniati Suwarniati; Aini Qurratu
Jurnal Biologi Sains dan Kependidikan Vol 1, No 1, Mei (2021): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v1i1.1014

Abstract

Baruan River is one of the rivers located in Jaya Baru Village, Salang District, Simeulue Regency, Aceh, Indonesia. The availability of related references regarding fish are still limited, especially freshwater fish in the Baruan River which is still not available. This study aims to determine the diversity of fish species in the Baruan River. The research was conducted from 9 June - 15 June 2019. The research method used was direct observation (inventory survey), by observing directly in the field where the research was located. Taking of fish samples is divided into three sample points. The tools used are fishing nets, fishing rods and traps. The results obtained 6 species from 120 individual fish; Gabus fish (Channa striata), Rice field eel (Monopterus albus), Mullet (Mugil cephalus), Betok / Papuyu (Anabas testudineus), Seriding (Ambassis nalua) and Laaya / Alabul (Acentrogobius caninus). Diversity index of fish species is H? = 1.532, this value is included in the medium category. While the evenness index value E? = 0.854, it means that the fish spread in the Baruan River is evenly distributed. The dominance index value is D = 0.756 or classified as low, meaning that there are no fish species that dominate the Baruan River. Keywords: Baruan River, diversity index, evenness, fish, dominance.
STUDY OF PUBLIC PERCEPTION ON EFFORTS TOWARDS CONSERVATION OF THE UPPERWATER RESERVATION OF THE KRUENG GEUPU RIVER BASIN, ACEH BESAR Zakiah Zakiah; Cut Nelly
Jurnal Biologi Sains dan Kependidikan Vol 4, No 1 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i1.2192

Abstract

This study was conducted to determine the knowledge , attitudes , and actions toward people Mukim Leupung Kr Geupu forests in watershed areas . Leupung in select intentionally ( purposive sampling ) with consideration of the location Mukim located within the watershed region Kr . Geupu . Leupung society is directly related to watershed areas Kr . Geupu . In general, the technique used is simple random sampling with a semi - closed type questions questions , using a confidence level and 95% Confidence Intervals by 5 % . Knowledge related to forest resource conservation issues , 47.5 % of people claim to know Leupung habitation , while the rest , 52.5 % did not know .The percentage of respondents who chose the public as the party most responsible for the damage ( 32.0 % ) and also contained 22.2 % of respondents stated that we all must be responsible for forest destruction .Leupung habitation that people have an understanding , a positive attitude and action in the protection of forests in watershed Kr . Geupu , Aceh Besar is also evidenced by the high community participation in conservation efforts , especially forest Leupung.
PROBLEMS WITH CLEAN WATER SOURCES FOR COASTEL COMMUNITIES IN KUALA LANGSA VILLAGE, ACEH PROVINCE Susi Mulianti Lubis; Riska Tia Pratiwi; Inka Farahdina; Shally Rezeki
Jurnal Biologi Sains dan Kependidikan Vol 2, No 1 (2022): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v2i1.1341

Abstract

Public perception, clean water, PDAM
The Effect of The VAK Learning Model (Visualization Auditory Kinestetik) on Student Motivation and Learning Outcomes on Circulatory System Material at SMA Negeri 1 Langsa Aufa Purnama
Jurnal Biologi Sains dan Kependidikan Vol 2, No 2 (2022): November BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v2i2.1496

Abstract

Education is a process of human effort in expanding the knowledge he has.TheVAKlearning model is a learning model(Visualization Auditory Kinesthetic)that does not only focus on 1 sensory but uses 3 sensory, namelyvisual, auditory and kinesthetic.This study aims to determine the influence of the VAKlearning model(Visualization Auditory Kinesthetic) on student motivation and learning outcomes.the population used in this study was all students of class XI MIA SMA Negeri 1Langsa, and obtained 2 classes by simple random sampling as a research sample, XI MIA 7 as a class experiment and class XI MIA 8 as a class control.The hypothesis test used in this study is the T Test(Independent Sample T Test).Based on the results of this study, learning motivation is as large astcountttable3,60 1,994with a significant level of 0.05 and research results on learning outcomes oftcountttable5,546 1,994 with a significant level of 0,05.Therefore, the hypothesis is acceptable. based on the conclusions of this study, there is an influence of the VAK learning model on student motivation and learning outcomes on circulatory system material at SMA Negeri 1Langsa
EXPLORATION OF THE PHYTOCHEMICAL CONTENT OF Murraya paniculata L. AS TRADITIONAL MEDICINE : A REVIEW Qurratu Aini; Nurul Fajriana
Jurnal Biologi Sains dan Kependidikan Vol 4, No 1 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i1.2080

Abstract

Murraya paniculata L., Jack (Kemuning) is a traditional medicinal plant that has great potential in treating various diseases but is still not scientifically researched. The urgency of this research lies in the need to develop safe and effective kemuning-based traditional medicine through a deeper understanding of its phytochemical content and pharmacological activity. This study aims to explore and identify active compounds in Murraya paniculata L., as well as evaluate their pharmacological potential. This plant is widely used as an anti-inflammatory, antimicrobial, antidiabetic, antihyperlipidemic, antinociceptive, anticarcinogenic, antiaging, antitumor, analgesic activity, treating asthma, melanogenesis and tyrosinase activity. It is hoped that this research can make a significant contribution to the development of traditional medicine based on Indonesian natural resources and increase the use of kemuning in modern medicine. 
THE EFFECT OF BLENDED LEARNING MODEL TO INCREASE BIOLOGY LEARNING OUTCOMES OF STUDENTS OF CLASS XI IPA SMA NEGERI 5 LANGSA Nira Pradina Siregar; Tri Mustika Sarjani; Sofian Sofian
Jurnal Biologi Sains dan Kependidikan Vol 1, No 2,November (2021): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v1i2,November.1191

Abstract

The problem that often occurs in learning is the low student learning outcomes. The results of observations at the beginning of the even semester of the 2021 academic year implementation of learning at SMA Negeri 5 Langsa using offline learning with limited learning time caused students to have very little time to interact with teachers. The purpose of this study was to determine whether there was an effect and how much influence the blended learning model had on improving biology learning outcomes for students of class XI science at SMA Negeri 5 Langsa. The research method is an experimental method, with a quantitative approach. The research design used in this study is a Quasi Experimental Design Nonequivalent Control Group Design. The conclusion of this study is that there is an effect of the blended learning model to significantly improve the biology learning outcomes of class XI science students at SMA Negeri 5 Langsa. The effect of the blended learning model to improve biology learning outcomes for students of class XI IPA SMA Negeri 5 Langsa, namely after being given treatment with the blended learning model in class XI IPA 2, the effect of learning outcomes increased with a large effect of 25.74. Suggestions that the author can convey to teachers are to use blended learning models that can be used as an option to improve student learning outcomes.Keywords: Influence, blended learning model, learning outc
DIVERSITY OF ORNAMENTAL PLANTS IN DESA COT GUT REGENCY'S HOUSE YARD, NAGAN RAYA DISTRICT Ulia Hanum; Mauizah Hasanah
Jurnal Biologi Sains dan Kependidikan Vol 3, No 1 (2023): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v3i1.1995

Abstract

Humans can form a community with a certain diversity of plant species according to the desired environment, such as ornamental plants and protective plants in yard.  The yard of residents’ houses in Cot Gut Village, Nagan Raya Regency, have many diverse plant species, especially from the ornamental plant group. However, these ornamental plants have not been taxonomically recorded and inventoried. This study aims to determine the species richness and the level of diversity of ornamental plant species found in the yards of residents in Cot Gut, Nagan Raya. Data collection used a field survey method, to see the richness of ornamental plant species found in the research location. Data from the field were analyzed using the Shannon – Wiener Diversity Index. The results obtained were 20 Species of ornamental plants from 18 families with a total number of 269 individual ornamental plants from 20 yards of residents’ houses in Cot Gut Village, East Seunagan District, Nagan Raya. The Species Diversity Index (H') value of ornamental plants in the yards of residents' houses in Cot Gut Village, Nagan Raya are 2.723.
THE EFFECT OF GUIDED INQUIRY LEARNING MODELS ON STUDENT LEARNING OUTCOMES IN EXCRETORY SYSTEM MATERIALS Cut Ratna Dewi; Nurmuna Saputri; Eriawati Eriawati
Jurnal Biologi Sains dan Kependidikan Vol 1, No 2,November (2021): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v1i2,November.1183

Abstract

The learning process in the classroom is very influential on student achievement. So far, the achievement of student learning outcomes is still not optimal, especially in complex materials such as the excretory system. This study was conducted to determine the effect of the application of the guided inquiry model on student learning outcomes on the excretory system material at SMA Negeri 1 Peulimbang. This study used a pre-experimental design with a one-group pretest-posttest design. The population in this study were all students of class XI science. While the samples were students of class XI IPA 2, totaling 20 people. The sampling technique used purposive sampling. Collecting data using test techniques, namely pre-test and post-test. Data were analyzed using a t-test statistic. The results of the study obtained the value of t-count = 6.52 and t-table = 0.95 at a significant level of 0.05 and dk = n-1. This shows that t-count (6.52) t-table (0.95) so that Ha is accepted and H0 is rejected. So it can be concluded that the guided inquiry learning model has a significant effect on improving student learning outcomes on the excretory system material.Keywords: Guided Inquiry, Excretory System, Student Learning Outcomes

Page 4 of 12 | Total Record : 114

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