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Bioscientist : Jurnal Ilmiah Biologi
Published by Universitas Pendidikan Mandalika
ISSN : 23385006     EISSN : 26544571     DOI : https://doi.org/10.33394
Core Subject : Science, Education, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences
Bioscientist : Jurnal Ilmiah Biologi (BJIB), receiving and publishing article in the form of research (scientific article) in the field of biology education and utilization of biological research in learning. Moreover, this journal bridges the gap between research and practice, providing information, ideas and opinion, in addition to critical examinations of biology research and teaching. Through the coverage of policy and curriculum developments, the latest results of research into the teaching, learning and assessment of biology are brought to the fore. Special emphasize are as follow: 1. Research on Learning Biology (Biology Learning Materials at All Education Levels). 2. Pure Research of Biology Developed or Studied to the Sources, Materials, or Instructional Media Biology (Biology Learning Materials at All Education Levels and Application in Society). 3. Curriculum of Biology Education at all Education Levels. 4. Class Action Research (CAR) and Lesson Study in Biology. 5. Other Qualitative Research of Biology Education. 6. The School Management and Biology/Science Laboratory Management. 7. Biology Learning Evaluation. 8. Teacher Professional Issues/Trends in Biology Education. 9. Another Study for the Scope of Biology Education. 10. Research on Environmental Education.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 1,428 Documents
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PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE TGT TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA Evi Kurniawati Anwar; Hunaepi Hunaepi; Ida Royani
Bioscientist : Jurnal Ilmiah Biologi Vol 3, No 1 (2015): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v3i1.1338

Abstract

The formulation the problem asked in this study is “is there any significant influence of cooperative TGT learning model towards students’ critical thinking ability?” Meanwhile, this research is aimed to know whether or not there is any significant influence of cooperative TGT learning model towards students’ critical thinking ability.  The type of the research in this study is experimental research in which the researcher uses nonequivalent control group design. The population of the study is the whole number of the VII grade students of SMPN SATAP 1 Wanasaba. The researcher takes the two classes as the sample of the study; those two classes are VIIA as the experimental group and the VIIB as the control group of the study. The result of data analysis in this study show the result that the result gained by the students before having the treatment is lower than students’ score after having the treatment. The result of t-calculation shows that the t-test is 0.678 and the value of t-table at the significance level 5% is 1.679. Based on the result of data analysis, it can be inferred that the t-test is higher than the value of t-table which means that the alternative hypothesis is accepted and the null hypothesis is rejected. Thus, the study concluded that there is any significant influence of cooperative TGT learning model towards students’ critical thinking ability.
IMPLEMENTASI MODEL INTEGRASI KEARIFAN LOKAL DALAM PEMBELAJARAN UNTUK MENDESKRIPSIKAN KETERAMPILAN KOMUNIKASI ILMIAH SISWA Baiq Muli Harisanti
Bioscientist : Jurnal Ilmiah Biologi Vol 7, No 2 (2019): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v7i2.2378

Abstract

Verbal scientific communication skills observed in this study include: asking questions, answering questions, contributing ideas / opinions, responding to other students' opinions, and conveying the results of the discussion. Based on the results of the study concluded that the oral communication skills of Al-Azhar Kayangan high school students through learning the integration model of local wisdom are still in the low category. A skill cannot be taught in a short time so it needs to be practiced repeatedly so that students become more skilled. Further research is needed to be related to non-verbal communication skills at the same location and students so that observation of students' communication skills is more comprehensive.
IDENTIFIKASI TANAMAN OBAT UNTUK MENUNJANG KESEHATAN ANAK USIA DINI Husnul Jannah; Sri Nopita Primawati
Bioscientist : Jurnal Ilmiah Biologi Vol 8, No 1 (2020): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v8i1.2687

Abstract

Early childhood is a child in the age range of 0-6 years. At that time, there was a very high increase in children's development, and this was also a vulnerable period so that the need for deeper health services because children are susceptible to disease. Researchers found people in the City of Mataram, especially people in the District of Sekarbela, are still doing alternative medicine using some traditional medicinal plants to cope if their children experience illness or experience health problems. The purpose of this study are: 1) find out what health problems that are often experienced by early childhood in kindergarten Nurul Iman Sekarbela; and 2) to find out what traditional medicinal plants are given by parents when the child is experiencing health problems. This research includes quantitative descriptive research, which means studying the facts that occur by describing descriptions of traditional medicinal plants used by parents for early childhood health at TK Nurul Iman Sekarbela. The approach used in this research is a quantitative approach. The research sample was taken by purposive random sampling, namely children aged 5-6 years in kindergarten Nurul Iman Sekarbela. Data sources in this research are: 1) Nurul Iman Sekarbela Kindergarten; 2) the guardian of kindergarten students Nurul Iman Sekarbela; and 3) based on the results of discussions with the teacher and walid students obtained several types of diseases that are most often experienced are coughs, colds, and fever. Some types of plants that can and are commonly used by teachers and guardians of students include shallots, betel leaves, gambier, areca nut, lime, and betel leaves for the treatment of fever. Lime for the treatment of cough. Ginger and turmeric leaves for the treatment of colds and colds.
PENGEMBANGAN LEMBAR KEGIATAN SISWA (LKS) BERBASIS LEARNING CYCLE 5E UNTUK MENINGKATKAN PEMAHAMAN KONSEP SISWA Ester Willu Kaka; Hunaepi Hunaepi; Masiah Masiah
Bioscientist : Jurnal Ilmiah Biologi Vol 4, No 1 (2016): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v4i1.215

Abstract

ABSTRACT:Theaimsofthisresearchistodeveloping studentworksheetofintegratednatureofscience based of5elearning cycle modelto improvestudentconceptualunderstanding. TheMastery of the conceptcanbedefinedas theability ofstudentsto understandthemeaning ofscientific,that is understanding ofconcepttheoretically anditsapplication ineveryday life. This researchcountedin reseaechand development (R&D),andthemodel referenced indeveloping thisstudentworksheetof integrated natureof science isADDIEModel (Analysis, Design,Development,Implementation, Evaluation).Thedevelopmentofthisstudentworksheetofintegratednatureofscienceisonlyuntil thestageofdevelopmentalone.Aspectsofstudentworksheetofintegratednatureodsciencethat is developedinthisresearch includeaspectsoffeasibility,practicality,andeffectiveness.Basedonthe results of the research to test the feasibility, practicality, effectivenessand students'response to student worksheetof integratednatureofscience, canbeconcluded: the validity of the developmentisdone to determinethefeasibility ofstudentworksheetofintegratednatureofsciencebasedlearning cycle5e refers to the resultsof theassessmentitcanbeconcluded thatstudentworksheethavevery decent categorywithapercentageoftheaverageoflecturejudgmentis76.78%,andpercentagefrom thethe teacher judgmentis79,31%.Practicality ofstudent workheetwereassessedby two(2)teacherof integratednatureofscience,thatstudentworksheetisverypracticalcategorywith94,8%.Theresults oftrialson theeffectivenessofstudentworksheets totaling 34students, thatthe studentworksheetis categorizedquiteeffectively withapercentageof79.55%andtheresultsoftheanalysisteststudents' responsesarerepresentedby10students,LKScategorizedasveryfeasiblewithapercentageof 76.66%, thus thedevelopedstudentworksheetbased learning cycle5efeasibletobeusedto improve studentconceptualunderstanding.
Kualitas Peer Assessment sebagai Assessment Formatif Siti Rabiatul Adawiyah; Nofisulastri Nofisulastri
Bioscientist : Jurnal Ilmiah Biologi Vol 8, No 2 (2020): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v8i2.3159

Abstract

This study aims to produce a suitable peer assessment instrument as a formative assessment. This type of research is development research, because it develops a peer assessment instrument. The development of the peer assessment instrument refers to the Borg & Gall development model which includes 10 stages, namely: 1) a preliminary study; 2) planning; 3) development of a product initiation model; 4) reviewing the initiation model of the product; 5) revision; 6) limited trials; 7) revised trial results; 8) wide-scale trials; 9) final product revision; and 10) dissemination. However, in this study only up to stage 8, while stage 9 and stage 10 were not carried out due to time and conditions that did not allow. Expert validation was carried out beforehand before limited testing and wide-scale trials in Class X Madrasah Aliyah An-Najah, Al-Halimy Education Foundation, Sesela, Gunungsari District, West Lombok Regency. The results showed that the logical validity of the peer assessment instrument was very good, with an average score of 3.7. The results of the analysis using the product moment correlation test to determine the empirical validity of the peer assessment showed that the empirical validity of the peer assessment was in the high category (0.94; 0.96; 0.97; and 0.97). Based on the results of the study, it was concluded that peer assessment was of good quality as a formative assessment.
PEMBELAJARAN NATURE OF SCIENCE (NOS) BERBANTUAN LKS UNTUK MENINGKATKAN KEMAMPUAN KOGNITIF DAN MENUMBUHKAN LITERASI SAINS SISWA DI SMA NEGERI 1 PEMENANG Ulfaturrohmi Ulfaturrohmi; Hunaepi Hunaepi; Puri Indah Lesmana
Bioscientist : Jurnal Ilmiah Biologi Vol 2, No 1 (2014): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v2i1.1306

Abstract

Based on observations made in SMAN 1 Pemenang of North Lombok Regency found that the classical completeness obtained far from the indicator that has been determined. The low learning outcomes of students are thought to occur because the presentation is more frequent using conventional methods and no practicum activities. The Nature of Science (NOS) Learning Model invites students to be able to train students 'skills in improving the skills of process skills so as to enhance their cognitive abilities and foster students' literacy skills. This type of research is classroom action research conducted in 2 cycles consisting of planning, implementation, observation, evaluation and reflection. The purpose of this study is to improve cognitive abilities and foster students' literacy skills. The instruments used in this research are test sheets and observation sheets. Research data in the form of students' cognitive abilities taken with the technique of test in the form of multiple choice and description obtained the results of learning completeness 61.53% in the first cycle and 85.00% in the second cycle. While the data of science literacy capability is taken with observation technique which is done in every cycle with observation technique obtained the average score of students science literacy ability of 72 in the first cycle and 85.93 in the second cycle which is included in the category is very high and is in the range of 81.25 - 100. Implementation of the Nature of Science (NOS) model can improve students' cognitive abilities and literacy skills.
IDENTIFIKASI SERTA HUBUNGAN KONSTRUKSI SUMUR GALI TERHADAP KANDUNGAN COLIFORM PADA AIR SUMUR GALI DI DUSUN JIKEN KABUPATEN LOMBOK TIMUR Dini Yuliansari
Bioscientist : Jurnal Ilmiah Biologi Vol 7, No 2 (2019): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v7i2.2371

Abstract

The well is one of the source water used for bathing, washing, and drinking by the citizens in Jiken Hamlet, Rarang Village, Terara Sub-District. Poor dug well construction conditions can affect the amount of coliform bacteria contained in the dug well water. The purpose of this study is to identify the construction of dug wells and the content of coliform bacteria in dug well water and determine the relationship between dug well construction and the content of coliform bacteria. This research is analytic with a cross sectional study design. The results were obtained from 11 samples of dug wells which were observed in construction and the coliform content was known that all samples did not requirements as good dug well construction. Coliform content test results showed that as many as 5 dug well water samples did not pass the clean water quality standards. The results of data analysis with the chi-square test variable construction of dug wells with coliform content variable  showed 0,172 > 0,05, then the concluded is the dug well not suitable to use by people in that area as a source of water for daily needs.
STUDI KARAKTER MORFOLOGI KUCING PERANAKAN ANGGORA HASIL PERKAWINAN SILANG ALAMI Nofisulastri Nofisulastri
Bioscientist : Jurnal Ilmiah Biologi Vol 6, No 2 (2018): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v6i2.2393

Abstract

This study aimed that to examine the extent of the diversity of morphological characters from random cross-breeding with mixtur  parental sources, then packaged to add material to the subject matter of Vertebrate Animal Systematics as a reference source for students of Biology Education Study Program FPMIPA IKIP Mataram. This research is a case study based on explorations descriptive that are presented qualitatively. A total of 24 cats were obtained by road sampling. Morphological characters include body color, color pattern, fur length, and tail length. The results showed that the frequency of appearance of morphological characters due to marriage in the same lineage led to the characteristics of mixtur race cats by 90.7% and 8.3% of domestic cats. Inline marriages (between siblings/mothers) tend to show large-medium round, high morphology, solid color patterns, thick fur, and long tails. While the appearance of short-tailed morphological characters leading to domestic cats and gray colors in low frequencies is thought to be the result of lethal and heterozygous genes derived.
UJI KANDUNGAN PROTEIN KASAR BIJI KACANG KOMAK (Lablab purpureus (L.) Sweet) LOKAL PULAU LOMBOK Ervina Titi Jayanti
Bioscientist : Jurnal Ilmiah Biologi Vol 5, No 2 (2017): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v5i2.183

Abstract

Abstract : Hyacinth bean (Lablab purpureus (L) Sweet) is one of highly potential legume served as a protein source, composite flour, and fodder. This legume is easily found and abundant in Lombok Island. So far,  the diversify  cation of this legume is still restricted. Improving the  quality of this crop need an assessment of their biochemical properties  particularly seed protein content. This research aimed to profiling hyacinth bean protein content based on their dry seed colour. Kjehdahl AOAC 1970 procedure used to assessed the crude protein content  while seed were obtained through exploration method to the traditional markets and farmer. During the exploration, three (3) dry seed phenotypes were found i.e dark purple, brown, and light-yellow (cream colored) seed. Crude protein content analysis showed that cream colored seed contain 13,48%, brown seed contain 11,32%, and dark purple seed of hyacinth bean contain 10,54%.
Penerapan Model Berpikir Induktif (Inductive Thinking Model) untuk Meningkatkan Hasil Belajar Kognitif IPA Biologi Siswa Irwansah Irwansah
Bioscientist : Jurnal Ilmiah Biologi Vol 8, No 2 (2020): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v8i2.2777

Abstract

This study aims to improve the learning outcomes of biology science learning in MTs students. Darul Aminin NW Aikmual, Central Lombok Regency through inductive thinking model (inductive thinking). The subjects in this study were students of class VII MTs. Darul Aminin NW Aikmual, Central Lombok Regency. The instruments used in this study were observation sheets to collect data about teacher and student activities during the learning process, and student cognitive learning outcomes test sheets. This research is a Classroom Action Research (PTK) with the following steps: planning, implementing the action, observing, and reflecting. The approach used to study the problem is a qualitative approach and a quantitative approach. Data collection techniques used are: observation, interviews, tests, and documentation. Based on the results of the study, it was found that, in the first cycle the completeness of student learning outcomes obtained a percentage of completeness of 54.28% belonging to the fairly active category. Whereas in cycle II, the percentage of completeness is 88.57% which is classified as active category. This shows an increase in biology science learning outcomes in class VII MTs students. Darul Aminin NW Aikmual, Central Lombok Regency.

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