BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains最新文献

Efek Penambahan Probiotik terhadap Pertumbuhan Cacing dan Kualitas Kompos yang Dihasilkan 益生菌对蠕虫生长和产生堆肥质量的影响

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-12-28 DOI: 10.31539/bioedusains.v2i2.532

Ereminas Nirigi, S. Sucahyo, Jacob La Oktulseja

{"title":"Efek Penambahan Probiotik terhadap Pertumbuhan Cacing dan Kualitas Kompos yang Dihasilkan","authors":"Ereminas Nirigi, S. Sucahyo, Jacob La Oktulseja","doi":"10.31539/bioedusains.v2i2.532","DOIUrl":"https://doi.org/10.31539/bioedusains.v2i2.532","url":null,"abstract":"This study aims to determine the effect of Petro Gladiator® probiotic on the growth of earthworms (Lumbricus rubellus), in terms of the length and weight of earthworms to determine the compost produced from probiotics and earthworms (Lumbricus rubellus). This study used a Completely Randomized Design (CRD) with 3 treatments and 4 replications. The sample of this study is 3 kilograms of earthworms with hand sorting. The results showed that administration of Petro Gladiator® Probiotic has a significant effect (α <0.05) on the increase in total body length of earthworms, while from the weight gain of compost in treatment of different Petro Gladiator® probiotic, there was no significant difference with the Tuket test (α = 0.05). The administration of probiotics significantly (α <0.05) increased the percentage of total N and P content, and decreased total K content. The addition of Petro Gladiator® probiotics has an effect on the length and weight of earthworms. The addition of Petro Gladiator® probiotics also improves the quality of compost, N-total, P-total, organic matter and decreases the C / N ratio. \u0000Keywords : Earthworm, compost, cow dung medium, probiotics.","PeriodicalId":245267,"journal":{"name":"BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123815159","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

Pengaruh Model Pembelajaran Think Pair Share Menggunakan Media Mind Mapping terhadap Aktivitas dan Hasil Belajar Kognitif Siswa 思想配对学习模式分享利用媒体增强学生的活动和认知学习结果的影响

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-12-26 DOI: 10.31539/bioedusains.v2i2.978

Rukiah Lubis, Meti Herlina, Jeni Rukmana

{"title":"Pengaruh Model Pembelajaran Think Pair Share Menggunakan Media Mind Mapping terhadap Aktivitas dan Hasil Belajar Kognitif Siswa","authors":"Rukiah Lubis, Meti Herlina, Jeni Rukmana","doi":"10.31539/bioedusains.v2i2.978","DOIUrl":"https://doi.org/10.31539/bioedusains.v2i2.978","url":null,"abstract":"This study aims to determine the effect of think pair share learning models using mind mapping media on the activities and cognitive learning outcomes of class X science students of SMAN 06 Bengkulu City. This type of research is a quasi-experimental design with Non-Randomized Design. Samples were taken from 2 classes of 4 classes by looking at the mean scores of students who are almost the same, namely class X Natural Sciences A as the experimental class and Natural Sciences B as a control class. The instrument used was in the form of student activity observation sheets and cognitive test questions. Based on scoring the results of the observation sheet of the experimental class student activity was higher than the control class that was 58.56 and the average posttest result was 85.69 while the observation sheet of the activity class of the control class was 53.97 and the average posttest result was 63.03. Student activity variable t-test results obtained Sig value of 0,000 <0.05 t-test results of student cognitive learning results obtained p-value of 0,000 <0.05, which means there are differences in activity scores and cognitive outcomes of students before and after the intervention of the learning model think pair share using media mind mapping. In conclusion, Think Pair Share learning model with Mind Mapping media has an influence on students' cognitive learning activities and outcomes. \u0000Keywords: activities, learning outcomes, mind mapping, think pair share","PeriodicalId":245267,"journal":{"name":"BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114658764","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: 2

Pengembangan LKS Biologi Berbasis Inkuiri Terbimbing Materi Sistem Regulasi 基于科学知识的生物LKS发展管理物质系统

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-06-29 DOI: 10.31539/BIOEDUSAINS.V2I1.618

Sri Nengsih, Winda Afriani

引用次数: 4

Perbedaan Peningkatan Hasil Belajar Biologi Siswa antara Model Problem Based Learning dengan Model Inquiry Learning 学生学习生物问题与探究学习模式之间的差异增加了

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-06-28 DOI: 10.31539/BIOEDUSAINS.V2I1.674

Yunita Wardianti, Linna Fitriani, Wayan Ema Astuti

{"title":"Perbedaan Peningkatan Hasil Belajar Biologi Siswa antara Model Problem Based Learning dengan Model Inquiry Learning","authors":"Yunita Wardianti, Linna Fitriani, Wayan Ema Astuti","doi":"10.31539/BIOEDUSAINS.V2I1.674","DOIUrl":"https://doi.org/10.31539/BIOEDUSAINS.V2I1.674","url":null,"abstract":"This study aims to determine the improvement of student biology learning outcomes using the Problem Based Learning (PBL) model and Inquiry Learning model in Class X of Lubuklinggau 2 Public High School. This research is a quantitative descriptive research using quasi-experimental methods. The population in this study were all students of Class X Lubuklinggau 2 State Senior High School, amounting to 391 students, while the research samples were class X.7 amounting to 39 students as experimental class I and class X.10 totaling 40 students as experimental class II obtained using techniques cluster sampling. The research data was obtained by the test technique in the form of essay questions. Data analysis techniques with t test. The results of the study, based on the results of the analysis with the t test on the final value, can be concluded that Ho is rejected and Ha is accepted because of the value of Sig. (2-tailed) of 0.513 greater than α = 0.05. Conclusion, the increase in biology learning outcomes of students with Problem Based Learning learning models is higher than the increase in student biology learning outcomes with the Inquiry Learning model \u0000Keywords: problem based learning, inquiry learning, improving learning outcomes","PeriodicalId":245267,"journal":{"name":"BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115087989","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

Pengaruh Penggunaan Media Video Pembelajaran terhadap Hasil Belajar Biologi 学习视频媒体对学习生物学结果的影响

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-06-28 DOI: 10.31539/BIOEDUSAINS.V2I1.620

Yendrita Yendrita, Yeza Syafitri

{"title":"Pengaruh Penggunaan Media Video Pembelajaran terhadap Hasil Belajar Biologi","authors":"Yendrita Yendrita, Yeza Syafitri","doi":"10.31539/BIOEDUSAINS.V2I1.620","DOIUrl":"https://doi.org/10.31539/BIOEDUSAINS.V2I1.620","url":null,"abstract":"This study aims to determine the effect of using video learning media on the biology learning outcomes of class X students at SMA Negeri 1 Situjuah Limo Nagari District. This research is a quasi-experimental research with a Posttest-Only Control Design research design. The population of this study was the X grade students of the 2016/2017 academic year, totaling 7 classes. The research sample of 2 classes was taken by purposivever sampling. Class X.5 as the experimental class and class X.6 as the control class. The research instrument used was a test. Data were analyzed by the t test, wherein the normality test and homogeneity test first. The results of the study, based on the final test scores of students' biology learning outcomes, obtained an experimental class average of 78.58 with a standard deviation of 10.18 and a control class of 71.44 with a standard deviation of 9.05. Based on data analysis, it is obtained thitung = 2.64> t table = 1.67, meaning that H0 is rejected and H1 is accepted. Thus it can be concluded that there is an influence of the use of video learning media on the learning outcomes of biology class students \u0000Keywords: learning videos, learning outcomes","PeriodicalId":245267,"journal":{"name":"BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124955915","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: 16

Pengaruh Pemberian Pupuk Cair Urin Kambing Etawa terhadap Pertumbuhan Bawang Merah Etawa山羊奶对洋葱生长的影响

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-06-28 DOI: 10.31539/BIOEDUSAINS.V2I1.616

Nurlaila Sitepu

引用次数: 1

Analisis Jenis Vegetasi Strata Tiang di Bukit Sulap Kota Lubuklinggau

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-06-28 DOI: 10.31539/BIOEDUSAINS.V2I1.641

Merti Triyanti, Destien Atmi Arisandy

{"title":"Analisis Jenis Vegetasi Strata Tiang di Bukit Sulap Kota Lubuklinggau","authors":"Merti Triyanti, Destien Atmi Arisandy","doi":"10.31539/BIOEDUSAINS.V2I1.641","DOIUrl":"https://doi.org/10.31539/BIOEDUSAINS.V2I1.641","url":null,"abstract":"The purpose of this study was to determine the diversity of stratum vegetation in Sulap City, Lubuklinggau City based on composition, density of vegetation types and to know abiotic factors for stratum vegetation in Sulap Hill, Lubuklinggau City. This type of research is quantitative descriptive. The method used is the distance method (Centered Quarter Point). The population in this study were all species of stratum vegetation in the Bukit Sulap vegetation in Lubuklinggau City. The analysis used is in the form of density, frequency, dominance, important value index, and diversity index. The results of the study, obtained data in the study area A found 16 species of pole strata. In the study area B, 14 species of stratum were obtained, whereas in the study area C, 24 species of stratum were found. Measured abiotic factors are the air temperature in the Sulap Hill of Lubuklinggau City ranging from 28.30C - 300C with air humidity of 86% - 93%. Soil moisture ranges from 8-17 while the acidity (pH) of the soil ranges from 6.3 to 6.7. Conclusion, the mean of the Important Value Index (INP) in the Pole strata in the areas of study A, B, and C respectively is ketapang, starfruit, and coffee. \u0000Keywords: analysis, vegetation, pole strata, magic hill","PeriodicalId":245267,"journal":{"name":"BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127638834","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

Eksplorasi Jenis Bambu di Kecamatan Rawas Ulu Kabupaten Muratara

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2019-06-28 DOI: 10.31539/BIOEDUSAINS.V2I1.719

Reny Dwi Riastuti, Yuli Febrianti, Trisnawati Panjaitan

引用次数: 2

Peningkatan Hasil Belajar Menggunakan Metode Pembelajaran Mind Mapping 使用更复杂的学习方法提高学习成绩

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2018-12-30 DOI: 10.31539/bioedusains.v1i2.372

Upik Elita

引用次数: 7

Pengembangan Modul Berbasis Keterampilan Proses Sains (KPS) pada Materi Sistem Organisasi Kehidupan Tingkat Sel 细胞水平生命系统材料的基于科学过程技能的模块的发展

BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Pub Date : 2018-12-30 DOI: 10.31539/BIOEDUSAINS.V1I2.363

Fidelis Anggara Murdani Kolin, Desy Fajar Priyayi, S. P. Hastuti

引用次数: 2