M. Rizki, Vinsen Willi Wardhana Wardhana, M. Mawardin, S. Sunariyati
Background: This research is a pilot project of plant diversity, especially the pitcher plant species (Nepenthes sp) at Palangka Raya University. The study aimed at identifying the pitcher plants (Nepenthes sp.) at Palangka Raya University. In August-November 2020 conducted this research.Methods: Data on the diversity of pitcher plants were collected using the exploring method. Data analysis used a literature study to identified using the identification book of pitcher plants. Results: The study results found three pitcher plant species in the forest on the campus of Palangka Raya University. The pitcher plants are Nepenthes mirabilis (Lour.) Druce, Nepenthes gracilis Korth., and Nepenthes rafflesiana Jack. Conclusions: The range of environmental parameter values is air temperature 28-380C, medium-open coverage, 62-98% humidity, and soil pH of 5-7.5.
{"title":"Exploration of pitcher plants in University of Palangka Raya","authors":"M. Rizki, Vinsen Willi Wardhana Wardhana, M. Mawardin, S. Sunariyati","doi":"10.22236/j.bes/526495","DOIUrl":"https://doi.org/10.22236/j.bes/526495","url":null,"abstract":"Background: This research is a pilot project of plant diversity, especially the pitcher plant species (Nepenthes sp) at Palangka Raya University. The study aimed at identifying the pitcher plants (Nepenthes sp.) at Palangka Raya University. In August-November 2020 conducted this research.Methods: Data on the diversity of pitcher plants were collected using the exploring method. Data analysis used a literature study to identified using the identification book of pitcher plants. Results: The study results found three pitcher plant species in the forest on the campus of Palangka Raya University. The pitcher plants are Nepenthes mirabilis (Lour.) Druce, Nepenthes gracilis Korth., and Nepenthes rafflesiana Jack. Conclusions: The range of environmental parameter values is air temperature 28-380C, medium-open coverage, 62-98% humidity, and soil pH of 5-7.5.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42270624","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}
Background: The Microbiology and Molecular Biology testing laboratory at the Food and Drug Supervisory Agency in Gorontalo analyzed the results of DNA isolation from chicken feathers obtained from the base of young feathers, the base of elderly feathers, and the tips of the feathers. The goal was to provide information on the use of DNA templates in chicken samples so that the molecular research sampling process may employ feathers instead of hurting the test animals. The sample used consisted of 10 Bangkok chickens which were sampled for young feathers and old feathers and the tips of the feathers. Method: Quantitative techniques by comparing the results of DNA isolation which were analyzed using a nano photometer and then confirmed using real-time PCR with the SYBR green method. Result: The analysis of purity and concentration showed that at the base of young chicken feathers, the average value of purity was at 1,790, with an average value of the concentration of 4,210. At the base of the old feather, the average value of purity was 0.638, with an average concentration value that was not detected. Likewise, at the tip of the feather, the average purity value is 0.894 and the concentration value is not detected. Confirmation tests performed on all samples using the real-time PCR melt curve method showed that all samples were detected with a Tm value of 78.5 for young feathers, 78.5 for old feathers, 79.0 for positive controls and 78.7 for positive controls, while negative controls were not detected. Conclusion: DNA isolation can be carried out at the base of the young feathers, the base of the old feathers and the tips of the feathers.
{"title":"Analysis of the Results of DNA Isolation from Chicken Feather Sampled from the Base of the Young Feathers, the base of the Old Feathers and the Ends of the Feathers","authors":"Alfi Sophian, Alfi Sophian","doi":"10.22236/j.bes/526211","DOIUrl":"https://doi.org/10.22236/j.bes/526211","url":null,"abstract":"Background: The Microbiology and Molecular Biology testing laboratory at the Food and Drug Supervisory Agency in Gorontalo analyzed the results of DNA isolation from chicken feathers obtained from the base of young feathers, the base of elderly feathers, and the tips of the feathers. The goal was to provide information on the use of DNA templates in chicken samples so that the molecular research sampling process may employ feathers instead of hurting the test animals. The sample used consisted of 10 Bangkok chickens which were sampled for young feathers and old feathers and the tips of the feathers. Method: Quantitative techniques by comparing the results of DNA isolation which were analyzed using a nano photometer and then confirmed using real-time PCR with the SYBR green method. Result: The analysis of purity and concentration showed that at the base of young chicken feathers, the average value of purity was at 1,790, with an average value of the concentration of 4,210. At the base of the old feather, the average value of purity was 0.638, with an average concentration value that was not detected. Likewise, at the tip of the feather, the average purity value is 0.894 and the concentration value is not detected. Confirmation tests performed on all samples using the real-time PCR melt curve method showed that all samples were detected with a Tm value of 78.5 for young feathers, 78.5 for old feathers, 79.0 for positive controls and 78.7 for positive controls, while negative controls were not detected. Conclusion: DNA isolation can be carried out at the base of the young feathers, the base of the old feathers and the tips of the feathers.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46259704","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}
Background: A laboratory is a learning tool for conducting experiments or observations. Knowledge of workplace safety procedures and laboratory tools and materials can simplify and streamline the learning process. This study aims to analyze the knowledge of high school students on laboratory work safety material. Methods: This study is a quantitative study, namely research that describes students' knowledge of laboratory work safety. The research subjects were students of class X MIA 1 and MIA 2 SMAN 7 Jambi City, class X students of SMAS Insan Madani Jambi. Primary data on students' abilities about work safety in the laboratory were measured by a multiple-choice test consisting of 4 alternative choices, namely A, B, C, and D. Secondary data were taken by using an interview sheet for class X biology. Data were analyzed according to Miles and Huberman, namely data reduction, display data, and conclusions. Results: High school students' knowledge of work safety materials in the laboratory is still low, namely 61.86%. Students' knowledge of how to use the tools and their functions showed the lowest percentage, namely 55.36% (poor category), while the safety aspect of laboratory work showed the highest percentage, namely 73.71% (sufficient category). Conclusion: High school students have low knowledge in understanding work safety material in the laboratory. It is necessary to deepen the material so that students' knowledge of laboratory work safety increases.
背景：实验室是进行实验或观察的学习工具。工作场所安全程序以及实验室工具和材料的知识可以简化和简化学习过程。本研究旨在分析高中生对实验室安全生产资料的认识。方法：本研究是一项定量研究，即描述学生实验室安全生产知识的研究。研究对象是占碑市MIA 1班和MIA 2班SMAN 7的学生，以及SMAS Insan Madani Jambi的X班学生。关于学生在实验室中的安全生产能力的主要数据是通过多项选择测试测量的，该测试由4个备选选项组成，即a、B、C和D。次要数据是通过使用X班生物学的访谈表获取的。根据Miles和Huberman对数据进行分析，即数据缩减、显示数据和结论。结果：高中生对实验室安全生产资料的了解程度仍然较低，为61.86%。学生对如何使用工具及其功能的了解程度最低，为55.36%（较差类别），而实验室工作的安全方面的了解程度最高，为73.71%（充足类别）。结论：高中生对实验室安全生产资料的理解程度较低。有必要对材料进行深化，以提高学生对实验室安全生产的认识。
{"title":"Knowledge Analysis of High School Students on Work Safety in Laboratory","authors":"Mila Trisna, R. Susanti, R. S. Iswari","doi":"10.22236/j.bes/526672","DOIUrl":"https://doi.org/10.22236/j.bes/526672","url":null,"abstract":"Background: A laboratory is a learning tool for conducting experiments or observations. Knowledge of workplace safety procedures and laboratory tools and materials can simplify and streamline the learning process. This study aims to analyze the knowledge of high school students on laboratory work safety material. Methods: This study is a quantitative study, namely research that describes students' knowledge of laboratory work safety. The research subjects were students of class X MIA 1 and MIA 2 SMAN 7 Jambi City, class X students of SMAS Insan Madani Jambi. Primary data on students' abilities about work safety in the laboratory were measured by a multiple-choice test consisting of 4 alternative choices, namely A, B, C, and D. Secondary data were taken by using an interview sheet for class X biology. Data were analyzed according to Miles and Huberman, namely data reduction, display data, and conclusions. Results: High school students' knowledge of work safety materials in the laboratory is still low, namely 61.86%. Students' knowledge of how to use the tools and their functions showed the lowest percentage, namely 55.36% (poor category), while the safety aspect of laboratory work showed the highest percentage, namely 73.71% (sufficient category). Conclusion: High school students have low knowledge in understanding work safety material in the laboratory. It is necessary to deepen the material so that students' knowledge of laboratory work safety increases.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49624871","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}
Background: Melanoma is a skin disorder caused by malignant degeneration of the pigment cells melanocytes. The disease is characterized by widespread discoloration with irregular and protruding edges. In treating cancer itself, radiotherapy technology, has been found. It is a method of treating cancer using high-energy radiation rays that are focused on cancerous tissue to kill or stop cancer cell division. This study aims to determine the effectiveness of radiotherapy technology as a treatment solution for melanoma skin cancer. The focuses of the study in this paper are the integumentary system and skin structure, melanoma skin cancer, the body's mechanisms for melanoma skin cancer, and radiotherapy as a treatment method. Methods: The research method used is literature study from various sources, to help understand the problem more deeply and completely. Conclusions: Melanoma, which attacks one of the body's integumentary systems, namely the skin, has a close relationship with homeostatic dysregulation and endocrine damage. However, radiotherapy method can be used to cure melanoma skin cancer by shooting X-rays and damaging the cancer cells and also reducing their spread to other parts of the organs. This method is effective because melanoma skin cancer is localized or has not spread to other organs. However, the use of radiotherapy can also have a negative impact on the body and can give unwanted side effects, so consideration is needed before using this method.
{"title":"Radiotherapy Treatment for Melanoma Skin Cancer Disease","authors":"Wahyu Irawati, Tabitha Grace Larasati, Josephine Elsa Diani Putranto, A. Anggun, Frichilya Intan Lawa Padang","doi":"10.22236/j.bes/526323","DOIUrl":"https://doi.org/10.22236/j.bes/526323","url":null,"abstract":"Background: Melanoma is a skin disorder caused by malignant degeneration of the pigment cells melanocytes. The disease is characterized by widespread discoloration with irregular and protruding edges. In treating cancer itself, radiotherapy technology, has been found. It is a method of treating cancer using high-energy radiation rays that are focused on cancerous tissue to kill or stop cancer cell division. This study aims to determine the effectiveness of radiotherapy technology as a treatment solution for melanoma skin cancer. The focuses of the study in this paper are the integumentary system and skin structure, melanoma skin cancer, the body's mechanisms for melanoma skin cancer, and radiotherapy as a treatment method. Methods: The research method used is literature study from various sources, to help understand the problem more deeply and completely. Conclusions: Melanoma, which attacks one of the body's integumentary systems, namely the skin, has a close relationship with homeostatic dysregulation and endocrine damage. However, radiotherapy method can be used to cure melanoma skin cancer by shooting X-rays and damaging the cancer cells and also reducing their spread to other parts of the organs. This method is effective because melanoma skin cancer is localized or has not spread to other organs. However, the use of radiotherapy can also have a negative impact on the body and can give unwanted side effects, so consideration is needed before using this method.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49368459","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}
Background: Assessment is a crucial step for determining whether or not a learning process has been successful. High-order thinking skills are a requirement for learning achievement in the twenty-first century. The goal of this project is to put quantitative evaluation instruments created by Jakarta elementary school teachers to the test. Methods: A mix method is used, which combines descriptive qualitative research with document analysis and quantitative research with instrument testing on reproductive system material, which is then examined using Anates. The participants in this study were eight Jakarta-based grade VI primary school teachers. Results: It demonstrates that teachers' capacity to construct evaluation instruments varies widely. Testing using Anates shows 15% of the questions compiled are valid and 85% invalid, 1 school with strong reliability and 7 other schools are less reliable. The difference shows that 42.5% are accepted and 57.5% are rejected. The level of difficulty showed that as many as 8.75% of the questions were in the very easy category, 18.75% easy, 51.25% moderate, 7.5% difficult and 13.75 very difficult. These results form the basis of the importance of the hierarchy of teacher understanding in depth, especially in relation to the preparation of HOTS-based assessment instruments because the quality of learning success is largely determined by the assessment instrument used. Conclusions: The LOTS and HOTS-based capability instruments made by the teacher at 8 East Dijakarta Elementary Schools have not been maximized and need development by these teachers.
{"title":"LOTS and HOTS Capabilities as Assessment Instruments Made by Elementary School Teachers in Jakarta","authors":"Puji Hartini, E. Ernawati, H. Setiadi","doi":"10.22236/j.bes/525886","DOIUrl":"https://doi.org/10.22236/j.bes/525886","url":null,"abstract":"Background: Assessment is a crucial step for determining whether or not a learning process has been successful. High-order thinking skills are a requirement for learning achievement in the twenty-first century. The goal of this project is to put quantitative evaluation instruments created by Jakarta elementary school teachers to the test. Methods: A mix method is used, which combines descriptive qualitative research with document analysis and quantitative research with instrument testing on reproductive system material, which is then examined using Anates. The participants in this study were eight Jakarta-based grade VI primary school teachers. Results: It demonstrates that teachers' capacity to construct evaluation instruments varies widely. Testing using Anates shows 15% of the questions compiled are valid and 85% invalid, 1 school with strong reliability and 7 other schools are less reliable. The difference shows that 42.5% are accepted and 57.5% are rejected. The level of difficulty showed that as many as 8.75% of the questions were in the very easy category, 18.75% easy, 51.25% moderate, 7.5% difficult and 13.75 very difficult. These results form the basis of the importance of the hierarchy of teacher understanding in depth, especially in relation to the preparation of HOTS-based assessment instruments because the quality of learning success is largely determined by the assessment instrument used. Conclusions: The LOTS and HOTS-based capability instruments made by the teacher at 8 East Dijakarta Elementary Schools have not been maximized and need development by these teachers.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46516548","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}
Background: The learning process of biology does not only promote discovery but also a process of discovery by being able to increase scientific attitudes. In addition, the selection of a learning model is very influential on success in learning. Inquiry learning emphasizes critical thinking and analysis to find the answer to a question in question. Therefore, this study aims to analyze the effect of the Guided Inquiry learning method on the ability to use scientific methods. Methods: Quasi-experimental with the sampling technique using simple random sampling. A multiple-choice test totalling 18 questions was used as an instrument. The research data were analyzed using the Mann U-Withney non-parametric statistical test. Results: The test results obtained that the calculated Z value of 6.8 is greater than the Z table value (0.05) of 1.96. Conclusions: there is an effect of using the Guided Inquiry learning model on the ability to use scientific methods of class X students at SMA Negeri 2 Karawang.
背景:生物学的学习过程不仅促进发现，而且是一个发现的过程，能够提高科学态度。此外，学习模式的选择对学习的成功也有很大的影响。探究性学习强调批判性思维和分析，以找到问题的答案。因此，本研究旨在分析引导性探究学习方法对科学方法运用能力的影响。方法:采用简单随机抽样的准实验方法。一项共有18道题的选择题测试被用作测试工具。研究数据采用Mann U-Withney非参数统计检验进行分析。结果:试验结果得出计算出的Z值6.8大于Z表值1.96(0.05)。结论:使用引导式探究学习模式对SMA Negeri 2 Karawang的X班学生使用科学方法的能力有影响。
{"title":"Developing Ability To Use Scientific Method Through Guided Inquiry Learning Model","authors":"S. Lestari, Budhi Akbar, Luthpi Safahi","doi":"10.22236/j.bes/516771","DOIUrl":"https://doi.org/10.22236/j.bes/516771","url":null,"abstract":"Background: The learning process of biology does not only promote discovery but also a process of discovery by being able to increase scientific attitudes. In addition, the selection of a learning model is very influential on success in learning. Inquiry learning emphasizes critical thinking and analysis to find the answer to a question in question. Therefore, this study aims to analyze the effect of the Guided Inquiry learning method on the ability to use scientific methods. Methods: Quasi-experimental with the sampling technique using simple random sampling. A multiple-choice test totalling 18 questions was used as an instrument. The research data were analyzed using the Mann U-Withney non-parametric statistical test. Results: The test results obtained that the calculated Z value of 6.8 is greater than the Z table value (0.05) of 1.96. Conclusions: there is an effect of using the Guided Inquiry learning model on the ability to use scientific methods of class X students at SMA Negeri 2 Karawang.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47804060","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}
Background: The Hymenoptera Order is one of the most dominant orders in the insect class, both in number of species and in their distribution in various habitats. The role of the Hymenoptera Order, especially parasitoids, is very important in a habitat. The purpose of this study was to determine the diversity of parasitoid insects, especially the order Hymenoptera in rice fields and vegetable gardens. Methods: This research is analytic descriptive. The research method used is a line transect using a sampling technique. The study was conducted in two research areas (rice fields and vegetable gardens) and used three fishing gears (malaise traps, buckets, and insect nets). Results: The results showed that the total number of insects caught was 5037 individuals from 10 orders and 80 family. The diversity of parasitoid insects in this study is in the rice fields H' = 1.80 (moderate diversity) and vegetable gardens H' = 2.26 (moderate diversity). Conclusions: Hymenoptera parasitoid insect diversity was highest in the vegetable garden area.
{"title":"Diversity of Parasitoid Insects (Order: Hymenoptera) in Rice Field and Vegetable Garden","authors":"M. Trianto, Varsha Salsabillah","doi":"10.22236/j.bes/515049","DOIUrl":"https://doi.org/10.22236/j.bes/515049","url":null,"abstract":"Background: The Hymenoptera Order is one of the most dominant orders in the insect class, both in number of species and in their distribution in various habitats. The role of the Hymenoptera Order, especially parasitoids, is very important in a habitat. The purpose of this study was to determine the diversity of parasitoid insects, especially the order Hymenoptera in rice fields and vegetable gardens. Methods: This research is analytic descriptive. The research method used is a line transect using a sampling technique. The study was conducted in two research areas (rice fields and vegetable gardens) and used three fishing gears (malaise traps, buckets, and insect nets). Results: The results showed that the total number of insects caught was 5037 individuals from 10 orders and 80 family. The diversity of parasitoid insects in this study is in the rice fields H' = 1.80 (moderate diversity) and vegetable gardens H' = 2.26 (moderate diversity). Conclusions: Hymenoptera parasitoid insect diversity was highest in the vegetable garden area.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44893460","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}
Background: Ornamental plants have their charm and high economic value, but their population in nature is decreasing. This study aims to determine the types of rare ornamental plants, conservation status and conservation efforts. Methods: The methods used in this research are qualitative methods and exploratory surveys. The population in this study were all sellers/entrepreneurs of Decorative Garden Plants in Banda Aceh City and Aceh Besar District. The research period was eleven months, from September 2019 to August 2020. The data was collected through an exploratory survey, using the IUCN Red List application and semi-structural interviews. Interviews were conducted using a questionnaire, and descriptive statistical analysis was carried out for conservation efforts. The questionnaire contains questions about conservation efforts with available answer options to gather information related to research. Results: The results showed that the types of rare ornamental plants consist of 32 species, the conservation status is dominated by minimal concern (56%) composed of 14 families. Conclusions: Rare ornamental plants are easily found in Kota Banda Aceh and Aceh Besar District. There is still a lack of conservation efforts such as protection, cultivation in preserving rare/endangered ornamental plants.
背景：观赏植物有其独特的魅力和较高的经济价值，但其在自然界中的数量却在减少。本研究旨在确定珍稀观赏植物的类型、保护现状和保护工作。方法：本研究采用定性研究和探索性调查相结合的方法。本研究中的人群都是班达亚齐市和亚齐贝萨尔区装饰花园植物的卖家/企业家。研究期间为11个月，从2019年9月到2020年8月。这些数据是通过使用国际自然保护联盟红色名录应用程序和半结构访谈进行的探索性调查收集的。使用问卷进行访谈，并对保护工作进行描述性统计分析。该问卷包含了有关保护工作的问题，并提供了可供选择的答案，以收集与研究相关的信息。结果：珍稀观赏植物共有32种，保护状况以14科的最小关注度（56%）为主。结论：在Kota Banda Aceh和Aceh Besar地区很容易发现珍稀观赏植物。在保护稀有/濒危观赏植物方面，仍然缺乏保护、栽培等保护工作。
{"title":"Status, Conservation Efforts and Rare Ornamental Plants in Kota Banda Aceh and Aceh Besar District","authors":"Kiki Monita, I. Huda, Hasanuddin, Fatilah Erni","doi":"10.22236/j.bes/515775","DOIUrl":"https://doi.org/10.22236/j.bes/515775","url":null,"abstract":"Background: Ornamental plants have their charm and high economic value, but their population in nature is decreasing. This study aims to determine the types of rare ornamental plants, conservation status and conservation efforts. Methods: The methods used in this research are qualitative methods and exploratory surveys. The population in this study were all sellers/entrepreneurs of Decorative Garden Plants in Banda Aceh City and Aceh Besar District. The research period was eleven months, from September 2019 to August 2020. The data was collected through an exploratory survey, using the IUCN Red List application and semi-structural interviews. Interviews were conducted using a questionnaire, and descriptive statistical analysis was carried out for conservation efforts. The questionnaire contains questions about conservation efforts with available answer options to gather information related to research. Results: The results showed that the types of rare ornamental plants consist of 32 species, the conservation status is dominated by minimal concern (56%) composed of 14 families. Conclusions: Rare ornamental plants are easily found in Kota Banda Aceh and Aceh Besar District. There is still a lack of conservation efforts such as protection, cultivation in preserving rare/endangered ornamental plants.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47018998","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}
E. J. Wicaksana, Binanggra Alpa Pebriand, Pramana Atmadja, Wikanso
Background: Biology is a pure science that is analytical and systematic. It relates to the reality of the problems experienced by students in the current biology learning process, which is a monotonous way of learning and tends to make students feel bored with the learning process carried out, so that the teaching material delivered by the teacher or educator is difficult to understand by students. This class action research aims to improve student learning motivation on Biodiversity material. Methods: This class action research was conducted in two cycles; the first cycle was carried out with one meeting and the second cycle was carried out with one meeting. Each cycle is the application of Kemmis and Mc Taggart's classroom action research consisting of 4 stages: planning, action, observation, and reflection. Results: The results of this study are an increase in learning motivation of students in each cycle. Conclusions: Based on these results, it can be concluded that the Motion Graphics learning media based on e-learning has succeeded in increasing students' learning motivation on Biodiversity material.
{"title":"E-Learning Based Motion Graphics Media to Improve Student Motivation on Biodiversity Material","authors":"E. J. Wicaksana, Binanggra Alpa Pebriand, Pramana Atmadja, Wikanso","doi":"10.22236/j.bes/515118","DOIUrl":"https://doi.org/10.22236/j.bes/515118","url":null,"abstract":"Background: Biology is a pure science that is analytical and systematic. It relates to the reality of the problems experienced by students in the current biology learning process, which is a monotonous way of learning and tends to make students feel bored with the learning process carried out, so that the teaching material delivered by the teacher or educator is difficult to understand by students. This class action research aims to improve student learning motivation on Biodiversity material. Methods: This class action research was conducted in two cycles; the first cycle was carried out with one meeting and the second cycle was carried out with one meeting. Each cycle is the application of Kemmis and Mc Taggart's classroom action research consisting of 4 stages: planning, action, observation, and reflection. Results: The results of this study are an increase in learning motivation of students in each cycle. Conclusions: Based on these results, it can be concluded that the Motion Graphics learning media based on e-learning has succeeded in increasing students' learning motivation on Biodiversity material.","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45357920","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}
D. Susanti, R. Widiana, Ramadhan Sumarmin, S. Susanti
Guidance on guided animal inquiry based practicology has been developed with valid, practical and effective results. The guide developed is guided inquiry-oriented which can help students find their own knowledge when practicum activities are carried out. Guides developed are also in accordance with the correct guiding component. The purpose of this study is to see the results of student motivation in using guided inquiry-based physiology practicum guides. This research is a development study using the 4D model, the data is processed using a percentage formula. The results of data processing show that the motivation of students who use practicum guides get a percentage of 80.2% (highly motivated) and those who do not use practicum guides is 84.14% (highly motivated) It can be concluded that students are highly motivated towards the use of practicum guided animal physiology guides
{"title":"Student Motivation Against Using Guided Inquiry-Based Animal Physiology Practicum Guide","authors":"D. Susanti, R. Widiana, Ramadhan Sumarmin, S. Susanti","doi":"10.22236/j.bes/514994","DOIUrl":"https://doi.org/10.22236/j.bes/514994","url":null,"abstract":"Guidance on guided animal inquiry based practicology has been developed with valid, practical and effective results. The guide developed is guided inquiry-oriented which can help students find their own knowledge when practicum activities are carried out. Guides developed are also in accordance with the correct guiding component. The purpose of this study is to see the results of student motivation in using guided inquiry-based physiology practicum guides. This research is a development study using the 4D model, the data is processed using a percentage formula. The results of data processing show that the motivation of students who use practicum guides get a percentage of 80.2% (highly motivated) and those who do not use practicum guides is 84.14% (highly motivated) It can be concluded that students are highly motivated towards the use of practicum guided animal physiology guides","PeriodicalId":33216,"journal":{"name":"Bioeduscience","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68260918","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}
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