Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1903
E. Ernawati, A.S. Alonemarera, T. Sari
The results of observations in the Biology Education Study Program of Sembilanbelas November Kolaka University, until now the lecture activities carried out in general still use the conventional model which causes students to tend to be passive, the low independence of student learning which hinders students' thinking skills. For this reason, an innovative lecture model is needed that can develop and improve students' critical thinking skills and independence. The purpose of this study was to determine the critical thinking skills and independent learning of students through the flipped classroom model based on blended learning. This research is a quasi-experimental research using one group pretest-posttest design. Data collection by tests and questionnaires. Data were analyzed descriptively quantitatively and one sample t test. The results showed that the value of critical thinking skills of paired samples t-test obtained a significance level (p) of 0.00 < 0.05. For independent learning as a whole, the results of the paired samples t-test obtained a significance level (p ) of 0.00 < 0.05. So it can be concluded that students' critical thinking skills and independence are better when applying the blended learning-based flipped classroom model.
Sembilanbelas November Kolaka大学生物教育研究项目的观察结果显示，到目前为止开展的讲座活动总体上仍采用传统模式，导致学生倾向于被动，学生学习的独立性低，阻碍了学生的思维能力。因此，需要一种创新的授课模式，能够培养和提高学生的批判性思维能力和独立性。本研究的目的是通过基于混合学习的翻转课堂模式来确定学生的批判性思维能力和自主学习能力。本研究为准实验研究，采用一组前测后测设计。通过测试和问卷收集数据。资料采用描述性定量分析和单样本t检验。结果显示，配对样本的批判性思维技能值t检验达到显著水平(p) 0.00 < 0.05。对于整体自主学习，配对样本t检验结果达到显著性水平(p) 0.00 < 0.05。由此可见，采用混合式学习的翻转课堂模式，学生的批判性思维能力和独立性都得到了提高。
{"title":"The critical thinking skills and independent learning analysis: The flipped classroom based on blended learning","authors":"E. Ernawati, A.S. Alonemarera, T. Sari","doi":"10.31932/jpbio.v7i2.1903","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1903","url":null,"abstract":"The results of observations in the Biology Education Study Program of Sembilanbelas November Kolaka University, until now the lecture activities carried out in general still use the conventional model which causes students to tend to be passive, the low independence of student learning which hinders students' thinking skills. For this reason, an innovative lecture model is needed that can develop and improve students' critical thinking skills and independence. The purpose of this study was to determine the critical thinking skills and independent learning of students through the flipped classroom model based on blended learning. This research is a quasi-experimental research using one group pretest-posttest design. Data collection by tests and questionnaires. Data were analyzed descriptively quantitatively and one sample t test. The results showed that the value of critical thinking skills of paired samples t-test obtained a significance level (p) of 0.00 < 0.05. For independent learning as a whole, the results of the paired samples t-test obtained a significance level (p ) of 0.00 < 0.05. So it can be concluded that students' critical thinking skills and independence are better when applying the blended learning-based flipped classroom model.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133069428","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1207
Rambu Feny Radandima, Vidriana Oktoviana Bano, Anita Tamu Ina
The provision of variations in the use of media equipped with methods in learning is carried out in order to attract students in learning during the Covid-19 pandemic which aims to find out the influence of the use of video learning media equipped with crossword puzzle type Student Worksheets (LKPD), on learning outcomes during the Covid-19 pandemic; This type of research is experimental research, using a mixed methods approach with the concurrent triangulation design method. The results showed that: (1) there was a positive influence on the use of video learning media equipped with crossword puzzle type Student Worksheets on learning outcomes, shown from the results of the hypothesis test, namely 0.000 or Sig values. < 0.05; (2) there are differences in student learning outcomes between the use of power point learning media (PPT) and video learning media equipped with crossword puzzle type LKPD, shown by the average posttest of the control class 56.56 and the posttest of the experimental class 82.76. It can be concluded that the use of video media equipped with crossword puzzle type LKPD has a positive influence on learning outcomes on human circulatory system material during the Covid-19 pandemic.
{"title":"The human circulatory system learning during the covid-19 pandemic: Video media equipped with crossword puzzle","authors":"Rambu Feny Radandima, Vidriana Oktoviana Bano, Anita Tamu Ina","doi":"10.31932/jpbio.v7i2.1207","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1207","url":null,"abstract":"The provision of variations in the use of media equipped with methods in learning is carried out in order to attract students in learning during the Covid-19 pandemic which aims to find out the influence of the use of video learning media equipped with crossword puzzle type Student Worksheets (LKPD), on learning outcomes during the Covid-19 pandemic; This type of research is experimental research, using a mixed methods approach with the concurrent triangulation design method. The results showed that: (1) there was a positive influence on the use of video learning media equipped with crossword puzzle type Student Worksheets on learning outcomes, shown from the results of the hypothesis test, namely 0.000 or Sig values. < 0.05; (2) there are differences in student learning outcomes between the use of power point learning media (PPT) and video learning media equipped with crossword puzzle type LKPD, shown by the average posttest of the control class 56.56 and the posttest of the experimental class 82.76. It can be concluded that the use of video media equipped with crossword puzzle type LKPD has a positive influence on learning outcomes on human circulatory system material during the Covid-19 pandemic.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125290807","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1923
Linda Tri Antika, Sukron Sukron, Moch. Haikal, Akhmad Fathir
The facts of learning in education showed that students were less encouraged to develop metacognitive skills and creative thinking skills, so that students were not active and students were less likely to participate in the learning process. This study aimed to determine the correlation of metacognitive skills with creative thinking skills of class XI students in biology subjects. The subjects of this study were students of class XI A IPA at MA Miftahul Ulum Nagasari Congkop in the second semester of academic year 2021/2022, totaling 24 students. This research is quantitative research with regression correlation analysis technique using SPSS Version 26.0. Collecting data on metacognitive skills and creative thinking skills using a rubric that was integrated with an essay test. The results of this study indicated that there was a significant relationship between metacognitive skills and creative thinking skills. Results of the regression analysis showed a large R value of 0.616 which indicated that there was a strong relationship between metacognitive skills and creative thinking skills. The guided inquiry model is the recommended model in empowering metacognitive and creative thinking skills, especially in learning biology.
{"title":"Metacognitive and creative thinking skills: A post-covid-19 correlational study","authors":"Linda Tri Antika, Sukron Sukron, Moch. Haikal, Akhmad Fathir","doi":"10.31932/jpbio.v7i2.1923","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1923","url":null,"abstract":"The facts of learning in education showed that students were less encouraged to develop metacognitive skills and creative thinking skills, so that students were not active and students were less likely to participate in the learning process. This study aimed to determine the correlation of metacognitive skills with creative thinking skills of class XI students in biology subjects. The subjects of this study were students of class XI A IPA at MA Miftahul Ulum Nagasari Congkop in the second semester of academic year 2021/2022, totaling 24 students. This research is quantitative research with regression correlation analysis technique using SPSS Version 26.0. Collecting data on metacognitive skills and creative thinking skills using a rubric that was integrated with an essay test. The results of this study indicated that there was a significant relationship between metacognitive skills and creative thinking skills. Results of the regression analysis showed a large R value of 0.616 which indicated that there was a strong relationship between metacognitive skills and creative thinking skills. The guided inquiry model is the recommended model in empowering metacognitive and creative thinking skills, especially in learning biology.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132915826","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1856
E. Astuty, Eka Sukmawaty
Foodborne disease is a disease that occurs as a result of food contamination by microbes or harmful chemicals. Nutmeg (Myristica fragrans Houtt.) is widely used as a spice and flavor enhancer for food and beverages. In addition, it has traditionally been used to treat diarrhea and kidney disease. Several pharmacological studies have reported the antioxidant, antimicrobial, antidiarrheal and anti-inflammatory activity of this plant. Antibacterial effectiveness test of nutmeg against several pathogens in this study was carried out using the disc diffusion method. The results of this study indicated that the ethanol extract of flesh of fruit (concentration of 5%, 10%, 15%, 20%, and 25%) had antibacterial activity against all tested pathogenic bacteria. Different results were shown by the ethanol extract of seed and mace. All the ethanol extract concentrations of seed were not able to inhibit the growth of Shigella sp. and Clostridium sp., while the ethanol extract of mace in all concentrations was unable to inhibit the growth of Shigella sp. Various factors may affecting this extract and compound activity when used in complex biological systems such as in vivo and human studies. Future studies must also focus on aspects of pharmacokinetics and toxicological plant extracts and phytochemicals.
{"title":"Antibacterial effect of ethanol extract of nutmeg against foodborne disease pathogens","authors":"E. Astuty, Eka Sukmawaty","doi":"10.31932/jpbio.v7i2.1856","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1856","url":null,"abstract":"Foodborne disease is a disease that occurs as a result of food contamination by microbes or harmful chemicals. Nutmeg (Myristica fragrans Houtt.) is widely used as a spice and flavor enhancer for food and beverages. In addition, it has traditionally been used to treat diarrhea and kidney disease. Several pharmacological studies have reported the antioxidant, antimicrobial, antidiarrheal and anti-inflammatory activity of this plant. Antibacterial effectiveness test of nutmeg against several pathogens in this study was carried out using the disc diffusion method. The results of this study indicated that the ethanol extract of flesh of fruit (concentration of 5%, 10%, 15%, 20%, and 25%) had antibacterial activity against all tested pathogenic bacteria. Different results were shown by the ethanol extract of seed and mace. All the ethanol extract concentrations of seed were not able to inhibit the growth of Shigella sp. and Clostridium sp., while the ethanol extract of mace in all concentrations was unable to inhibit the growth of Shigella sp. Various factors may affecting this extract and compound activity when used in complex biological systems such as in vivo and human studies. Future studies must also focus on aspects of pharmacokinetics and toxicological plant extracts and phytochemicals.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"65 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133009006","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1849
M. Yunita, Hasna Vuspita Latuconsina, E. Astuty, Alessandra Flowrence Saija
The incidence of urinary tract infection (UTI) in Indonesia is still quite high. The UTIs are generally treated with antibiotic. However, the use of antibiotics has recently increased tremendously thus triggering bacterial resistance. This study was to analyze the susceptibility of the Escherichia coli as the cause of the UTI to 15 antibiotics at the UPTD Health Laboratory Center of Maluku Province. The study was an experimental laboratory study using the disk diffusion method. The antibiotic disc was placed on the media and the inhibition zone against E. coli was measured. The results showed that the E. coli was resistant (26.67%) to 4 types of antibiotics, namely amoxilin, ampicillin, sulfametazole dan penicillin. Meanwhile, E. coli was sensitive (46.66%) to 7 types of antibiotics, namely kanamycin, gentamicin, subactam ampicillin, chloramphenicol, amikacin, ceffazedine and azithromycin. Furthermore, E. coli was intermediate (26.67%) against 4 types of antibiotics, namely ciprofloxacin, ceptriaxone, cefoxitin and colistin. This study concluded that of the 15 antibiotics tested, gentamicin, amikacin, and kanamycin were the most effective antibiotics in inhibiting the growth of E. coli that causes UTI. Nevertheless, the appropriate choice of antibiotic needs to be adjusted only by physicians based on local, regional and national patterns of susceptibility.
{"title":"Antibiotic susceptibility analysis of Escherichia coli as the cause of urinary tract infection","authors":"M. Yunita, Hasna Vuspita Latuconsina, E. Astuty, Alessandra Flowrence Saija","doi":"10.31932/jpbio.v7i2.1849","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1849","url":null,"abstract":"The incidence of urinary tract infection (UTI) in Indonesia is still quite high. The UTIs are generally treated with antibiotic. However, the use of antibiotics has recently increased tremendously thus triggering bacterial resistance. This study was to analyze the susceptibility of the Escherichia coli as the cause of the UTI to 15 antibiotics at the UPTD Health Laboratory Center of Maluku Province. The study was an experimental laboratory study using the disk diffusion method. The antibiotic disc was placed on the media and the inhibition zone against E. coli was measured. The results showed that the E. coli was resistant (26.67%) to 4 types of antibiotics, namely amoxilin, ampicillin, sulfametazole dan penicillin. Meanwhile, E. coli was sensitive (46.66%) to 7 types of antibiotics, namely kanamycin, gentamicin, subactam ampicillin, chloramphenicol, amikacin, ceffazedine and azithromycin. Furthermore, E. coli was intermediate (26.67%) against 4 types of antibiotics, namely ciprofloxacin, ceptriaxone, cefoxitin and colistin. This study concluded that of the 15 antibiotics tested, gentamicin, amikacin, and kanamycin were the most effective antibiotics in inhibiting the growth of E. coli that causes UTI. Nevertheless, the appropriate choice of antibiotic needs to be adjusted only by physicians based on local, regional and national patterns of susceptibility.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116671570","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1681
Yemima Nestaria Nainggolan, Karunia Galih Permadani, S. Prajoko
Distance learning and face-to-face learning at Senior High School of 3 Magelang makes it difficult for students to understand the concept of the system the immune system so that it triggers misconceptions in students. This study aims to analyze students' misconceptions about the material on the immune system at Senior High School of 3 Magelang. The research method is uses qualitative methods to be able to explain more deeply about students' misconceptions. Twenty-five multiple-choice questions in three tiers are given to determine the distribution of students' conceptions. The analysis showed that 64,16% of misconceptions were found in the concept of definition and function of the immune system, followed by the concept of antigens and antibodies with 58.7%, the concept of the mechanism of the immune system with 56.74% and disorders of the immune system with 41.4%. Based on the interviews and questionnaires, the factors that cause misconceptions come from the teacher's teaching methods with less effective, text-books and the lack of student activity, and learning media that have not been varied. So, it can be concluded that students' misconceptions on the material of the immune system are still found with a high level of misconceptions.
{"title":"Analysis of student's misconceptions on the material of the immune system using a three-tier diagnostic test","authors":"Yemima Nestaria Nainggolan, Karunia Galih Permadani, S. Prajoko","doi":"10.31932/jpbio.v7i2.1681","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1681","url":null,"abstract":"Distance learning and face-to-face learning at Senior High School of 3 Magelang makes it difficult for students to understand the concept of the system the immune system so that it triggers misconceptions in students. This study aims to analyze students' misconceptions about the material on the immune system at Senior High School of 3 Magelang. The research method is uses qualitative methods to be able to explain more deeply about students' misconceptions. Twenty-five multiple-choice questions in three tiers are given to determine the distribution of students' conceptions. The analysis showed that 64,16% of misconceptions were found in the concept of definition and function of the immune system, followed by the concept of antigens and antibodies with 58.7%, the concept of the mechanism of the immune system with 56.74% and disorders of the immune system with 41.4%. Based on the interviews and questionnaires, the factors that cause misconceptions come from the teacher's teaching methods with less effective, text-books and the lack of student activity, and learning media that have not been varied. So, it can be concluded that students' misconceptions on the material of the immune system are still found with a high level of misconceptions.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121771130","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1832
Ainun Mirza Nurhaniefa, I. Cintamulya
Several studies have been carried out related to fish smoking processing centers that have caused environmental problems, but none have linked the green ergonomics factor as a solution to these problems. The purpose of this study was to determine the relationship between the influence of ergonomic factors on physical environmental conditions and processing efficiency at the Fish Smoking Center of Plaza Ikan Karangsari Tuban. This study used the PLS-SEM analysis technique to describe the relationship between the influence of green ergonomic factors on physical environmental conditions and processing efficiency. The data were analyzed using the SmartPLS technique to evaluate the measurement model and structural model. According to the data analysis, it was found that at Plaza Ikan Karangsari Tuban, the ergonomic factors do not have significant effect on processing efficiency with a statistical t value of 0.422. The ergonomic factors have a significant effect on the work environment with a t statistic of 5.305 and processing efficiency with a t statistic of 2.608. Thus, it can be concluded that the green ergonomic factors in the fish smoking center at Karangsari Tuban do not have significant effect on processing efficiency and have a significant effect on physical working environment conditions.
{"title":"The influence of green ergonomic factors on physical environmental conditions and fish smoking processing efficiency","authors":"Ainun Mirza Nurhaniefa, I. Cintamulya","doi":"10.31932/jpbio.v7i2.1832","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1832","url":null,"abstract":"Several studies have been carried out related to fish smoking processing centers that have caused environmental problems, but none have linked the green ergonomics factor as a solution to these problems. The purpose of this study was to determine the relationship between the influence of ergonomic factors on physical environmental conditions and processing efficiency at the Fish Smoking Center of Plaza Ikan Karangsari Tuban. This study used the PLS-SEM analysis technique to describe the relationship between the influence of green ergonomic factors on physical environmental conditions and processing efficiency. The data were analyzed using the SmartPLS technique to evaluate the measurement model and structural model. According to the data analysis, it was found that at Plaza Ikan Karangsari Tuban, the ergonomic factors do not have significant effect on processing efficiency with a statistical t value of 0.422. The ergonomic factors have a significant effect on the work environment with a t statistic of 5.305 and processing efficiency with a t statistic of 2.608. Thus, it can be concluded that the green ergonomic factors in the fish smoking center at Karangsari Tuban do not have significant effect on processing efficiency and have a significant effect on physical working environment conditions.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"142 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121760959","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1939
Benediktus Ege, Hendrikus Julung, Markus Iyus Supiandi, S. Mahanal, S. Zubaidah
One of the plant families that are widely used as medicinal plants is Zingiberaceae. This study aims to determine the use of Zingiberaceae as traditional medicine. The method used in this study is a qualitative descriptive method with an ethical and emic approach. There are 7 families of Zingiberaceae that are used by the Dayak Jangkang tribe, namely bongah (Curcuma domesticaValeton), bongah raya hitam (Curcuma aeruginosa Roxb), bongah raya kunyit (Curcuma amada Roxb), bongah raya putih (Curcuma zedoaria Roxb), longkas (Alpinia galangal (L.) Willd), loyak joronang (Zingiberofficinale Roscoe), tabau (Kaempferia galanga L). The part used as medicine is the rhizome. Simple processing methods include mashing, boiling, drinking, mashing and smearing. The community of the Dayak Jangkang tribe uses family plants Zingiberaceae for traditional medicine hereditary. Basically, the society knows the use as medicine without knowing the chemical composition of plants Zingiberaceae family, but the community believe that its use as medicine still has to match the dose in order to get cure a disease.
{"title":"Utilization zingiberaceae as traditional medicinal plants in the dayak jangkang tribe community, sanggau regency","authors":"Benediktus Ege, Hendrikus Julung, Markus Iyus Supiandi, S. Mahanal, S. Zubaidah","doi":"10.31932/jpbio.v7i2.1939","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1939","url":null,"abstract":"One of the plant families that are widely used as medicinal plants is Zingiberaceae. This study aims to determine the use of Zingiberaceae as traditional medicine. The method used in this study is a qualitative descriptive method with an ethical and emic approach. There are 7 families of Zingiberaceae that are used by the Dayak Jangkang tribe, namely bongah (Curcuma domesticaValeton), bongah raya hitam (Curcuma aeruginosa Roxb), bongah raya kunyit (Curcuma amada Roxb), bongah raya putih (Curcuma zedoaria Roxb), longkas (Alpinia galangal (L.) Willd), loyak joronang (Zingiberofficinale Roscoe), tabau (Kaempferia galanga L). The part used as medicine is the rhizome. Simple processing methods include mashing, boiling, drinking, mashing and smearing. The community of the Dayak Jangkang tribe uses family plants Zingiberaceae for traditional medicine hereditary. Basically, the society knows the use as medicine without knowing the chemical composition of plants Zingiberaceae family, but the community believe that its use as medicine still has to match the dose in order to get cure a disease.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123610326","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1768
M. Mustaqim, Ismirawati Ismirawati, Arsad Bahri
21st Century provides many challenges, especially for the world of education. Students are expected to acquire several skills that can support their lives in order to compete in the future. One important skill is creative thinking skills. Creative thinking skills are a way of thinking based on information to find solutions to a problem that is emphasized on the quantity, appropriateness and diversity of answers. Some observations show the low creative thinking skills of students because the empowerment of creative thinking skills is still lacking in learning in Indonesia. One solution that can be done in improving creative thinking skills is to choose the right learning model in this case the researcher uses the ERCoRe learning model. This study aims to look at the effect of the ERCoRe learning model on students' critical thinking skills. This type of research is quasi-experimental. Analysis of the data used is covariance analysis. Conclusions based on the results of the analysis there is an effect of 52,006 on the ERCoRe learning model while the conventional learning model is only 43,515 on students' critical thinking skills compared to conventional strategies.
{"title":"The potential of ERCoRe learning model on students' creative thinking skills","authors":"M. Mustaqim, Ismirawati Ismirawati, Arsad Bahri","doi":"10.31932/jpbio.v7i2.1768","DOIUrl":"https://doi.org/10.31932/jpbio.v7i2.1768","url":null,"abstract":"21st Century provides many challenges, especially for the world of education. Students are expected to acquire several skills that can support their lives in order to compete in the future. One important skill is creative thinking skills. Creative thinking skills are a way of thinking based on information to find solutions to a problem that is emphasized on the quantity, appropriateness and diversity of answers. Some observations show the low creative thinking skills of students because the empowerment of creative thinking skills is still lacking in learning in Indonesia. One solution that can be done in improving creative thinking skills is to choose the right learning model in this case the researcher uses the ERCoRe learning model. This study aims to look at the effect of the ERCoRe learning model on students' critical thinking skills. This type of research is quasi-experimental. Analysis of the data used is covariance analysis. Conclusions based on the results of the analysis there is an effect of 52,006 on the ERCoRe learning model while the conventional learning model is only 43,515 on students' critical thinking skills compared to conventional strategies.","PeriodicalId":124686,"journal":{"name":"JPBIO (Jurnal Pendidikan Biologi)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115393870","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}
Pub Date : 2022-11-29DOI: 10.31932/jpbio.v7i2.1809
S. R. Hikamah, Hariyanto Hariyanto
This research is essential to empower the understanding of the concept of invertebrate material that is difficult to observe because its habitat is in seawater. This research aims to reveal the effectiveness of the Reading Concept Map Connection Discussion Evaluation (RCCDE) learning model on students' conceptual understanding of Seawater Invertebrates. This type of research is a quasi-experimental, one-group pre-test and post-test design. The research data were analyzed using the N-gain score. The analysis results showed that the class average N-gain score was 0.71, which was greater than the N-gain score of 0.7 (g > 0.7). This means that the RCCDE model is effective for students in understanding the concept of seawater invertebrates because it has high criteria. The individual average normalized gain analysis results found 20 students with a high standard of g > 0.7 and 14 students with a gain score of 0.3 > g 0.7. On the medium criterion, there were no students with a score of g 0.3. This shows the effectiveness of the RCCDE syntax in empowering concept understanding. Students play an active role in learning activities to find their problems and look for answers until they find answers and solutions.
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