JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS最新文献_第7页

Misconceptions Analysis of Biology Textbooks for First Grade of Senior High School of the 2013 Curriculum on Protist Lesson 2013年《原生课》高中一年级生物教材误区分析

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2023-03-09 DOI: 10.36987/jpbn.v9i1.3890

Aura Elnissa, U. N. A. D. Jayanti

{"title":"Misconceptions Analysis of Biology Textbooks for First Grade of Senior High School of the 2013 Curriculum on Protist Lesson","authors":"Aura Elnissa, U. N. A. D. Jayanti","doi":"10.36987/jpbn.v9i1.3890","DOIUrl":"https://doi.org/10.36987/jpbn.v9i1.3890","url":null,"abstract":"This research aims to determine the misconceptions and the category of misconception found, and the percentage of misconceptions found in biology textbooks on first grade of senior high school curriculum 2013 for Protist material. This type of research is content analysis. The research sample consisted of 3 biology textbooks on first grade of senior high school curriculum 2013, selected using a purposive sampling technique which had previously been observed in several schools in Medan. The object of this research is the material concepts of Protist. The analysis of misconceptions in this study was based on Hershey's five categories of misconceptions, Oversimplifications, Overgeneralizations, Obsolete concepts and terms, Misidentification, and Undergeneralization. The results showed that in Book A there were 2 misconceptions found,namely in the Oversimplications and Undergeneralization. In Book B there are 4 misconceptions, namely in the Oversimplication and Misidentifications. In Book C there are 3 misconceptions, namely in the Oversimplications.The percentage of misconception categories found were Oversimplifications (0.83%), Misidentifications (0.11%), and Undergeneralization (0.11%). Meanwhile, the Overgeneralizationsand Obsolete concepts and terms categories were not found in the three textbooks","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131202071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Effect of Basil Leaves (Ocimum sanctum L.) as Natural Preservative for Mackerel (Rastrellinger sp.) 罗勒叶对鲭鱼的天然防腐剂作用

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2023-03-07 DOI: 10.36987/jpbn.v9i1.3895

R. Rahmiati, K. Nurtjahja, MHD. Fauzi Nasution

{"title":"The Effect of Basil Leaves (Ocimum sanctum L.) as Natural Preservative for Mackerel (Rastrellinger sp.)","authors":"R. Rahmiati, K. Nurtjahja, MHD. Fauzi Nasution","doi":"10.36987/jpbn.v9i1.3895","DOIUrl":"https://doi.org/10.36987/jpbn.v9i1.3895","url":null,"abstract":"Basil is a plant that can be used as a traditional medicine. One part of the basil plant used as an alternative medicine is the leaves. Basil leaves contain active compounds, including flavonoids, saponins, tanins, and essensial oils. These active compounds is able to prevent the presence of pathogenic bacteria that can accelerate food spoilage, so that basil leaves can be used as an alternative natural preservative. The objective of the study was to determine the ability of basil leaves as a natural preservative for mackerel. The research was carried out in vitro, by observing the physical, chemical, and microbiological characteristicts of mackerel which were treated 8 hours of soaking basil leaf extract. Variations in the concentration of basil leaves used were 0, 25, 50, 75 and 100%. The results showed that the physical quality of the 8-hour storage samples showed changes in the physical quality of the fish, as seen from the color, eyes, gills, mucus, aroma and texture. The microbioloical quality of fish was analyzed by the total plate number method. The total number of bacteria decreased as the concentration of basil leaf extract increased","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"59 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134021266","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of Student Learning Styles Using Fleming's VARK Model in Science Subject 用弗莱明的VARK模型分析理科学生的学习风格

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2023-03-07 DOI: 10.36987/jpbn.v9i1.3752

Sigit Subagja, B. Rubini

{"title":"Analysis of Student Learning Styles Using Fleming's VARK Model in Science Subject","authors":"Sigit Subagja, B. Rubini","doi":"10.36987/jpbn.v9i1.3752","DOIUrl":"https://doi.org/10.36987/jpbn.v9i1.3752","url":null,"abstract":"The implementation of high-quality learning is something teachers must ensure. Consequently, teachers need to be able to design engaging learning procedures that draw students' attention to the subjects they are teaching. Understanding a student's preferred learning style is one of the necessary teachers. People with learning styles closely tied to their environments and personalities are adjusted. The process of receiving knowledge will be improved by defining the learning material to the learner's preferred learning style. One of the most used diagnostic tools for determining learning type is the VARK model. The visual, Auditory, Read/Write, and kinesthetic learning styles are divided into four divisions in the VARK paradigm. This research aims to identify the dominant learning style among science students. A qualitative descriptive methodology used one hundred junior high school students as research participants. Diagnostic exams and interviews were the tools used. Data analysis was carried out qualitatively by reducing data, presenting data, and making conclusions. According to the findings, 35% of students are kinesthetic learners, with 30% being visual, 21% being Auditory, and 14%t being Read/Write. Identifying learning tools, such as choosing learning models, creating and choosing materials, and learning media and assessment approaches that are more effective in accordance with student learning styles, can be done by developing one's understanding of learning styles.","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123945679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Biodiversity of Sea Urchin in the Area of Sari Ringgung Beach, Pesawaran Regency, Lampung 南榜白沙瓦兰县沙里灵宫海滩海胆的生物多样性

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2023-03-01 DOI: 10.36987/jpbn.v9i1.3853

Jeane Siswitasari Mulyana, Nur Astri Melinia, Gres Maretta

引用次数: 0

Effect Of Compost Tea and JADAM Microorganism Solution On Growth Of Chili Pepper In PT. Cinquer Agro Nusantara 堆肥茶和JADAM微生物液对红辣椒生长的影响

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2023-03-01 DOI: 10.36987/jpbn.v9i1.3807

I. A. Khairani, Novriadi Novriadi, Septi Putri Wandasari, M. Nanda, Andi Anshori

引用次数: 0

Tolerance of Melon (Cucumis melo L.) Cultivar Melodi Gama 3 to Powdery Mildew Infection 甜瓜的耐受性(Cucumis melo L.)品种Melodi Gama 3对白粉病的防治

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2023-03-01 DOI: 10.36987/jpbn.v9i1.3815

Rozikin Rozikin, B. Daryono

{"title":"Tolerance of Melon (Cucumis melo L.) Cultivar Melodi Gama 3 to Powdery Mildew Infection","authors":"Rozikin Rozikin, B. Daryono","doi":"10.36987/jpbn.v9i1.3815","DOIUrl":"https://doi.org/10.36987/jpbn.v9i1.3815","url":null,"abstract":"Powdery mildew is one of melon disease caused by ascomycetes fungus from genus Sphaerotheca and Erysiphe. Breeding is considered to be the best approach to control Powdery mildew infection especially in melon. MG3 is a melon cultivar derived from ‘MG1’ x ‘Ladika’ and its estimate carry out resistant gene to Powdery mildew infection inherited from MG1. This research is to find out percentage and phenotype characters of Powdery mildew infection in MG3 compared to four commercial melons (Action 434, Glamour, MAI and ladika) that are popular in the market. Five melons are planted in greenhouse B of KP4 UGM. After five weeks, the plants where inoculated with Powdery mildew KP4 UGM in leaves. Scoring in three days after inoculation and the percentage of infections measured every 3 days for eight times using grid line 21 cm x 21 cm with small cubics 1,5 cm x 1,5 cm. The analysis of infections level in leaves, plant and population was done using Fukino protocol. The results show that cultivar MG3 tolerant and stable to Powdery mildew infection compare to cultivar Action 434, MAI and ladika in leaves, plant and population level. The infection of Powdery mildew caused damage to the leaves tissue, decreasing the abilities of photosynthesis resulting in necrotic, chlorotic and dead of the infected leaves. In fruits, infection causes break in the net, immature and rotten flesh, decrease sweetness and scent in cultivar Action434, MAI and Ladika. Base on microscopic analysis, Powdery mildew isolat KP4 UGM is a member of from genus Podosphaera.","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126450002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Content Eligibility Analysis of Biology Textbook on The Curriculum 2013 of First Grade (Xst) Senior High School: Covered In Aspect Enviromental Literacy 2013年高一(Xst)课程生物教材内容合格性分析——以环境素养为例

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2022-11-28 DOI: 10.36987/jpbn.v8i3.3425

Juliana Syahpitri, Husnarika Febriani, Rohani Rohani

{"title":"Content Eligibility Analysis of Biology Textbook on The Curriculum 2013 of First Grade (Xst) Senior High School: Covered In Aspect Enviromental Literacy","authors":"Juliana Syahpitri, Husnarika Febriani, Rohani Rohani","doi":"10.36987/jpbn.v8i3.3425","DOIUrl":"https://doi.org/10.36987/jpbn.v8i3.3425","url":null,"abstract":"Textbooks are the crucial factors governing learning sustainability and are also easy to find for students and teachers and learners in the learning process. An analysis of the book is an activity that is carried out to identify the completeness and harmonious content of the book's material. The purpose of this study is to analyze the level of environmental literacy in first grade (x-class) of Senior High School, biology textbook based on the environmental literacy aspect: natural history and ecology, knowledge of environmental issues and issues, cognitive socio-political knowledge, cognitive skills, factors that influence and define responsible behaviour toward the environment, and responsible behaviour toward the environment. The study analyzed three different biological textbooks by publishing. The biology textbook analysis for first grade (x-class) of Senior High School were based on the 2 chapters of environmental literacy, which are ecosystem material and environmental change materials. The study is a descriptive study with content analysis. Instruments in this study use assessment instruments with 6 indicators and 30 statements validator already validated. Based on the analysis, results from a percentage of the book I were Grafindo publisher 31.66% (enough eligible category), Intan Parawirapublisher of were 32.2% (enough eligible category), the Erlangga book showed 32.7% (enough eligible category).","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116734112","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diversity Of Liana Plants Available In The Konak Protected Forest Area, Kepahiang District, Kepahiang Regency 柯巴乡县柯巴乡区科纳克保护区藤本植物多样性

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2022-11-28 DOI: 10.36987/jpbn.v8i3.3170

Endang Sulaiman, Nopriyeni Nopriyeni, Carles Darwin, Anggi Lusianti

{"title":"Diversity Of Liana Plants Available In The Konak Protected Forest Area, Kepahiang District, Kepahiang Regency","authors":"Endang Sulaiman, Nopriyeni Nopriyeni, Carles Darwin, Anggi Lusianti","doi":"10.36987/jpbn.v8i3.3170","DOIUrl":"https://doi.org/10.36987/jpbn.v8i3.3170","url":null,"abstract":"This study aims to determine the diversity of lianas found in the Konak Protection Forest, Kepahiang District, Kepahiang Regency. Penelitian ini menggunakan metode purposive sampling yang dilaksanakan pada bulan Januari-Februari 2022. Pengambilan sampel menggunakan metode plot, dimana petakan plot disusun sepanjang garis transek secara sistematik. This study used a purposive sampling method,which was carried out in January-February 2022. Sampling used the plot method, where plots were arranged systematically along transect lines. The samples obtained were then identified at the Bengkulu Muhammadiyah University Laboratory. The results of the study in the Konak Protection Forest, Kepahiang District, Kepahiang Regency, obtained 12 families which included 20 species, namely Araceae (Pothos scandens), Arecaceae (Calamus javensis, Korthalsia rigida), Asteraceae (Mikania micrantha), Basellaceae (Anredera cordifolia), Convolvulaceae (Merremia peltata).(Merremia vitifolia), Cucurbitaceae (Momordica charantia), Dioscoraceae (Dioscorea hispida, Dioscorea alata), Fabaceae (Calopogonium mucunoides, Centrosema pubescens, Psophocarpus tetragonolobus), Menispermoideae (Cycle barbata, Pericampylus galusia (Passiflora crispa), Passiflora Piperaceae (Piper nigrum, Piper retrofracrum), Schizaeaceae, (Lygodium flexuosum). Based on the species diversity index (H') of lianas in the Konak Protection Forest area, Kepahiang District, Kepahiang Regency, which is 1.211, and is included in the category of medium diversity. With temperatures ranging from 25°C-30°C, humidity between 55% - 89%, and light intensity ranging from 507 Lux – 2115 Lux.Keywords: diversity, liana, konak protected forest ","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116839371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Identification of Misconceptions In Second Class (XI) MA PPKP Darul Ma’la Winong Pati Senior High School Students In Circulation System Materials Using Three Tier Diagnostic Instruments

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2022-11-25 DOI: 10.36987/jpbn.v8i3.2919

S. Wahyuni

{"title":"Identification of Misconceptions In Second Class (XI) MA PPKP Darul Ma’la Winong Pati Senior High School Students In Circulation System Materials Using Three Tier Diagnostic Instruments","authors":"S. Wahyuni","doi":"10.36987/jpbn.v8i3.2919","DOIUrl":"https://doi.org/10.36987/jpbn.v8i3.2919","url":null,"abstract":"Misconception is a problem where an individual experiences a misinterpretation related to an understanding that has been agreed upon and is considered correct by experts. The circulation system is one of the biology learning materials with complex concepts and has the potential to create gaps for misconceptions. This study aims to identify misconceptions about the circulation system material in class XI MA PPKP Darul Ma'La Winong Pati students. This type of research is quantitative and uses descriptive and non-experimental methods. The subjects of this study were 30 students from class XI MIA 1 and 2 for the academic year 2021/2022 who were selected by random sampling technique. The instrument in this research is a student's ability test using a three-tier diagnostic test. Based on the results of the study, it was found that misconceptions exist in all concepts of the circulation system material with an average percentage of misconceptions reaching 73.2% (high category). The concept with the highest level of misconception is the blood clotting mechanism by 80% and the lowest is the concept of circulatory function by 53.4%. The cause of this misconception is due to internal factors such as student understanding, as well as external factors, namely the way teachers teach and the use of the internet as a source of information","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116067901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diversity of Land Insect in Polda Plantation South Sulawesi 南苏拉威西波尔达人工林陆生昆虫多样性

JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Pub Date : 2022-11-25 DOI: 10.36987/jpbn.v8i3.3374

M. Yunus, M. S. Yusal, A. N. Samsi

{"title":"Diversity of Land Insect in Polda Plantation South Sulawesi","authors":"M. Yunus, M. S. Yusal, A. N. Samsi","doi":"10.36987/jpbn.v8i3.3374","DOIUrl":"https://doi.org/10.36987/jpbn.v8i3.3374","url":null,"abstract":"Land insects function in the soil fertility process, assist the soil decomposition, and to accelerate soil material cycle so as there are equilibrum on food chains and food webs cycle. The study aimed to examine of land insects in the South Sulawesi Regional Polda plantation and their surrounding environment benefits. The sampling technique was purposive sampling with an exploratory method, namely direct observation or observation in the field using the Pitffal Trap method at 5 stations. The study results at the South Sulawesi Regional Polda plantation obtained 172 individuals of soil insects consisting of 14 genera in 13 families. The land insects of Carabidae and Gryllidae families are insect genus with high abundance, while the families of Pentatomidae, Alydidae, Syrphidae, Saturniidae, Stratiomyidae, Blattidae, and Gryllotalpidae families has low abundances. The causing land insects genera high abundance at several research stations are the presence of supportive environmental conditions, where the habitats of some of these land insects are still preserved or natural, abundant food sources, and locations far from residential areas. The land insects found act as pollinators, decomposers, predators, parasitoids and bioindicators.","PeriodicalId":422054,"journal":{"name":"JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122932180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1