Lukman Nulhakim, B. Wibawa, T. N. Erwin, Zulfiati Syahrial
This study aims to see the role of teacher in science learning through Multiple Intelligences in Sekolah Peradaban Cilegon. This study describes the implementation of learning in Sekolah Peradaban Cilegon from the planning of learning, the implementation of learning and the assessment of learning. The method in this research is quantitative descriptive method. The research was carried out in Sekolah Peradaban Cilegon, with the subject of research is the 4th grade student and the amount are 14 students. The instrument used in this study is the observation sheet. The results of the study showed that the implementation of learning planning showed an average score of 4.66 or 93.33% which was in very suitable criteria, the implementation of learning showed an average score of 4.76 or 95.29% which was in very suitable criteria, and for the assesment of learning showed average scores of 4.5 or 90% is very suitable criteria. Based on the results of the study, it can be concluded that the role of teacher in science learning through Multiple Intelligences in Sekolah Peradaban Cilegon is in accordance with the criteria for learning that encourages Multiple Intelligences in Sekolah Peradaban Cilegon
{"title":"The Role of Teacher in Science Learning through Multiple Intelligences in Sekolah Peradaban Cilegon","authors":"Lukman Nulhakim, B. Wibawa, T. N. Erwin, Zulfiati Syahrial","doi":"10.30870/JPPI.V4I2.4101","DOIUrl":"https://doi.org/10.30870/JPPI.V4I2.4101","url":null,"abstract":"This study aims to see the role of teacher in science learning through Multiple Intelligences in Sekolah Peradaban Cilegon. This study describes the implementation of learning in Sekolah Peradaban Cilegon from the planning of learning, the implementation of learning and the assessment of learning. The method in this research is quantitative descriptive method. The research was carried out in Sekolah Peradaban Cilegon, with the subject of research is the 4th grade student and the amount are 14 students. The instrument used in this study is the observation sheet. The results of the study showed that the implementation of learning planning showed an average score of 4.66 or 93.33% which was in very suitable criteria, the implementation of learning showed an average score of 4.76 or 95.29% which was in very suitable criteria, and for the assesment of learning showed average scores of 4.5 or 90% is very suitable criteria. Based on the results of the study, it can be concluded that the role of teacher in science learning through Multiple Intelligences in Sekolah Peradaban Cilegon is in accordance with the criteria for learning that encourages Multiple Intelligences in Sekolah Peradaban Cilegon","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42453250","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}
This study aims to improve the learning outcomes with the use of Project Based Learning (PjBL) model on the concept of environmental pollution. The research method used was Classroom-based Action Research (CAR) with data collection techniques in the form of learning result test, observation sheet, and field notes. This research was a research conducted in two cycles. Each cycle consisted of planning, implementing, observing, and reflecting. The subjects of the study were the students of class X MIPA 1 SMAN 9 Tangerang Selatan in academic year 2016/2017 with the number of students was 38. The research instruments used were test and non-test instrument. Instrument test was in the form of multiple choices (30 questions), while the non-test instruments were in the form of observation sheets and field notes. The data analysis technique was by using N-gain test. The result of this research showed that the improvement of learning outcome in the concept of environmental pollution with the use of learning model based learning (PjBL) in each cycle was 47.37% in the cycle I, and 94.73% in the cycle II. The learning activity of the students showed the increase of activity with the use of learning model Project based learning (PjBL) in the cycle which was 72% in cycle I, and 78% in cycle II. The result of N-gain analysis showed the increase of N-gain from pretest to posttest in which the average of N-gain value in cycle was 0.32 in cycle I and 0.53 in cycle II. Thus it can be concluded that there is influence from the application of the model of Project Based Learning (PjBL) to improve student learning outcomes on the concept of environmental pollution.
本研究旨在利用专案基础学习(Project Based learning, PjBL)模式，改善环境污染概念的学习效果。本研究采用以课堂为基础的行动研究(CAR)，以学习结果测试、观察表和实地笔记的形式收集数据。这项研究分两个周期进行。每个周期由计划、实施、观察和反思组成。本研究以2016/2017学年MIPA 1 SMAN 9 Tangerang Selatan班38名学生为研究对象。所使用的研究仪器有测试仪器和非测试仪器。工具测试采用选择题形式(30题)，非测试工具采用观察单和现场笔记形式。数据分析技术采用n -增益检验。本研究结果表明，使用基于学习模型的学习(PjBL)在各周期中对环境污染概念学习成果的改善程度在周期I为47.37%，在周期II为94.73%。使用基于项目的学习模式(Project based learning, PjBL)后，学生的学习主动性在循环中有所提高，在循环I中为72%，在循环II中为78%。n -增益分析结果表明，n -增益从前测到后测有所增加，其中周期n -增益平均值在第1周期为0.32，在第2周期为0.53。由此可见，项目式学习模式的应用对提高学生在环境污染概念上的学习效果有一定的影响。
{"title":"Enhancing of Students’ Learning Outcomes in the Environment Pollution Concept through Project Based Learning (PjBL)","authors":"N. Juanengsih, Laelatul Mahmudah, Ruri Ruri","doi":"10.30870/JPPI.V4I2.3385","DOIUrl":"https://doi.org/10.30870/JPPI.V4I2.3385","url":null,"abstract":"This study aims to improve the learning outcomes with the use of Project Based Learning (PjBL) model on the concept of environmental pollution. The research method used was Classroom-based Action Research (CAR) with data collection techniques in the form of learning result test, observation sheet, and field notes. This research was a research conducted in two cycles. Each cycle consisted of planning, implementing, observing, and reflecting. The subjects of the study were the students of class X MIPA 1 SMAN 9 Tangerang Selatan in academic year 2016/2017 with the number of students was 38. The research instruments used were test and non-test instrument. Instrument test was in the form of multiple choices (30 questions), while the non-test instruments were in the form of observation sheets and field notes. The data analysis technique was by using N-gain test. The result of this research showed that the improvement of learning outcome in the concept of environmental pollution with the use of learning model based learning (PjBL) in each cycle was 47.37% in the cycle I, and 94.73% in the cycle II. The learning activity of the students showed the increase of activity with the use of learning model Project based learning (PjBL) in the cycle which was 72% in cycle I, and 78% in cycle II. The result of N-gain analysis showed the increase of N-gain from pretest to posttest in which the average of N-gain value in cycle was 0.32 in cycle I and 0.53 in cycle II. Thus it can be concluded that there is influence from the application of the model of Project Based Learning (PjBL) to improve student learning outcomes on the concept of environmental pollution.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48598982","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}
The development of technology has brought enormous changes to the progress of education world. The form of the technology is E-Learning, with platform that can be used as an interactive learning media is Schoology, it’s expected that lecturers can actualize the basic values ANEKA (accountability, nationalism, public ethics, quality commitment, and anti corruption). The purpose to know the influence of characters education based on ANEKA in courses Technical Physics with e-learning Schoology. The research method is quantitative with quasi experiment, the population is Electrical Engineering students at UMK. Experimental variable is the treatment for experimental class (e-learning schoology), and control class (conventional), the dependent variable is ANEKA-based characters. The result of ANEKA-based characters obtained with increase before and after treatment. The characters value is highest in nationalism, and least of quality commitment. The analysis of experimental class increase of 4.59, and the control class of 2.68. Result of ANEKA-based characters from control and experimental class get significant 0.000 (<0,05) which means that the application of learning in the Physics courses by e-learning schoology can increase higher by 25% than the conventional learning by 16%.
{"title":"The Influence of ANEKA-Based Character Integrated in Physics Course with E-learning Schoology","authors":"F. S. Hilyana, S. Masfuah","doi":"10.30870/JPPI.V4I2.3277","DOIUrl":"https://doi.org/10.30870/JPPI.V4I2.3277","url":null,"abstract":"The development of technology has brought enormous changes to the progress of education world. The form of the technology is E-Learning, with platform that can be used as an interactive learning media is Schoology, it’s expected that lecturers can actualize the basic values ANEKA (accountability, nationalism, public ethics, quality commitment, and anti corruption). The purpose to know the influence of characters education based on ANEKA in courses Technical Physics with e-learning Schoology. The research method is quantitative with quasi experiment, the population is Electrical Engineering students at UMK. Experimental variable is the treatment for experimental class (e-learning schoology), and control class (conventional), the dependent variable is ANEKA-based characters. The result of ANEKA-based characters obtained with increase before and after treatment. The characters value is highest in nationalism, and least of quality commitment. The analysis of experimental class increase of 4.59, and the control class of 2.68. Result of ANEKA-based characters from control and experimental class get significant 0.000 (<0,05) which means that the application of learning in the Physics courses by e-learning schoology can increase higher by 25% than the conventional learning by 16%.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48138469","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}
This research aims to find the effectiveness of Android-assisted optical devices learning to improve students’ conceptual understanding. This research was a quasi-experimental research with a pretest-posttest design. This research involved 60 second year high school students in West Kutai Regency, East Kalimantan. The instrument for the data collection was comprehension questions about conceptual understanding on optical devices tested through pretest and posttest. The conceptual understanding data was analyzed using anava mix design. The result shows that learning optical devices using an android application is more effective in improving students’ conceptual understanding compared to conventional learning which is not using an android application
{"title":"The Effectiveness of Android-assisted Optical Devices Learning to Improve Students’ Conceptual Understanding","authors":"Oktama Azarya Nanda, I. Wilujeng","doi":"10.30870/JPPI.V4I2.4038","DOIUrl":"https://doi.org/10.30870/JPPI.V4I2.4038","url":null,"abstract":"This research aims to find the effectiveness of Android-assisted optical devices learning to improve students’ conceptual understanding. This research was a quasi-experimental research with a pretest-posttest design. This research involved 60 second year high school students in West Kutai Regency, East Kalimantan. The instrument for the data collection was comprehension questions about conceptual understanding on optical devices tested through pretest and posttest. The conceptual understanding data was analyzed using anava mix design. The result shows that learning optical devices using an android application is more effective in improving students’ conceptual understanding compared to conventional learning which is not using an android application","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43118945","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}
This study aims to develop of multimedia based on science literacy on the lightning themes and apply it on the science learning to improve of students' scientific literacy. The method used in this research is Research and Development with ADDIE (Analysis, Design, Development, Implementation and Evaluation) models. The research design at the multimedia implementation as small scale on the science learning by using one-group pretest-posttest design. Implementation was carried out in class IX with 31 students with cluster random sampling. The result of research showed: (1) multimedia based on science literacy on lightning themes in the form of text, images, animation, and videos that refer to the 2015 PISA framework are content, science competencies and science attitudes domains; (2) the feasibility test by the expert and teacher show all aspects of multimedia have a very good category, it is suitable for use in science learning; and (3) the using of multimedia can increase science literacy skills especially content and scientific attitude domains have medium category. As well as competency domains show is very good categories. This is supported by respon of student that multimedia is very good in the domain aspects of literacy and motivation, whereas in aspect of operating multimedia have good categories.
{"title":"Learning Multimedia Based on Science Literacy on the Lightning Theme","authors":"B. Rubini, A. Permanasari, Winda Yuningsih","doi":"10.30870/jppi.v4i2.3926","DOIUrl":"https://doi.org/10.30870/jppi.v4i2.3926","url":null,"abstract":"This study aims to develop of multimedia based on science literacy on the lightning themes and apply it on the science learning to improve of students' scientific literacy. The method used in this research is Research and Development with ADDIE (Analysis, Design, Development, Implementation and Evaluation) models. The research design at the multimedia implementation as small scale on the science learning by using one-group pretest-posttest design. Implementation was carried out in class IX with 31 students with cluster random sampling. The result of research showed: (1) multimedia based on science literacy on lightning themes in the form of text, images, animation, and videos that refer to the 2015 PISA framework are content, science competencies and science attitudes domains; (2) the feasibility test by the expert and teacher show all aspects of multimedia have a very good category, it is suitable for use in science learning; and (3) the using of multimedia can increase science literacy skills especially content and scientific attitude domains have medium category. As well as competency domains show is very good categories. This is supported by respon of student that multimedia is very good in the domain aspects of literacy and motivation, whereas in aspect of operating multimedia have good categories.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"1 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41476157","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}
Ibadul Hasanah, A. Hasani, A. Fatah, Indah Juwita Sari, Andhy Romdani
This study aims to determine the effect of using smart phone learning on science knowledge conceptual and independence of students’ learning in junior high school. The design of quadratic control groups is used on this research with all seventh grade students at Serang-Banten City Junior High School as the population. The random technique samples are VII A grade as an experimental class and VII B grade as the control class, so it can be measured the conceptual science knowledge and scaling the independence of students’ learning by questionnaire. Independent sample T Test survey result shows using the smart phone has an impact to science knowledge with a significance value of 0.002 and an independence of student’s learning with a significance value of 0.003.
{"title":"The Influence of Learning by Smartphone to the Conceptual Science Knowledge and the Independence of Students’ Learning at Junior High School","authors":"Ibadul Hasanah, A. Hasani, A. Fatah, Indah Juwita Sari, Andhy Romdani","doi":"10.30870/JPPI.V4I2.3925","DOIUrl":"https://doi.org/10.30870/JPPI.V4I2.3925","url":null,"abstract":"This study aims to determine the effect of using smart phone learning on science knowledge conceptual and independence of students’ learning in junior high school. The design of quadratic control groups is used on this research with all seventh grade students at Serang-Banten City Junior High School as the population. The random technique samples are VII A grade as an experimental class and VII B grade as the control class, so it can be measured the conceptual science knowledge and scaling the independence of students’ learning by questionnaire. Independent sample T Test survey result shows using the smart phone has an impact to science knowledge with a significance value of 0.002 and an independence of student’s learning with a significance value of 0.003.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44248680","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}
The objective of the present research is to study students’ achievement in creative thinking ability and to determine the level of their ability in creative thinking in electrochemistry through open-ended problems model. The method used in this research is Descriptive Study. The sample of this research is 12 th grade students majoring in Science of SMAN 3 South Tangerang which consist of 28 students. The sample taken are students of 12 th grade majoring in science from selected classes; they have higher scores in daily test compared to 4 other classes. This was simply for convenience of studying the learning process and the implementation of open-ended model problem in this study. The data of this research was acquired from observation sheet, test and interview. In this research the achievement of student’s creative thinking ability was focused on three aspects of creative thinking: fluency, flexibility and originality. The result showed that student’s achievement on fluency was good, flexibility was average and originality was average. Meanwhile, the open-ended test result showed that student’s achievement on fluency was good, flexibility was average and originality was also average. Level of student’s ability in creative thinking was categorized as very poor, poor and average. Number of students in each category was 10 students (35.71%) in very poor category, 17 students (60.71%) in poor category, and 1 student (3.57%) in average category.
{"title":"Utilization of Open-Ended Problems Model to Analyze Students’ Creative Thinking Ability on Electrochemistry Lesson","authors":"Ika Humaeroh, D. Irwandi, N. Saridewi","doi":"10.30870/JPPI.V4I2.3620","DOIUrl":"https://doi.org/10.30870/JPPI.V4I2.3620","url":null,"abstract":"The objective of the present research is to study students’ achievement in creative thinking ability and to determine the level of their ability in creative thinking in electrochemistry through open-ended problems model. The method used in this research is Descriptive Study. The sample of this research is 12 th grade students majoring in Science of SMAN 3 South Tangerang which consist of 28 students. The sample taken are students of 12 th grade majoring in science from selected classes; they have higher scores in daily test compared to 4 other classes. This was simply for convenience of studying the learning process and the implementation of open-ended model problem in this study. The data of this research was acquired from observation sheet, test and interview. In this research the achievement of student’s creative thinking ability was focused on three aspects of creative thinking: fluency, flexibility and originality. The result showed that student’s achievement on fluency was good, flexibility was average and originality was average. Meanwhile, the open-ended test result showed that student’s achievement on fluency was good, flexibility was average and originality was also average. Level of student’s ability in creative thinking was categorized as very poor, poor and average. Number of students in each category was 10 students (35.71%) in very poor category, 17 students (60.71%) in poor category, and 1 student (3.57%) in average category.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42180104","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}
This research was conducted to improve students' ability in learning of motion material at one of the junior high school in Serang, Indonesia. The hypothesis of action to be tested is the achievement of learning of motion material can be increased through macro flash animation media in learning process. This research involved students of class VIII B as many as 33 people. Data were collected through the instrument, direct observation in the field and generate initial data of student’s ability or pre-cycle in the material motion 63.03 (less categories). The objectives of this research are: (1) to improve student's learning motivation in motion system concept by using simple props, (2) to improve student learning outcomes through classroom action research with several cycles. Based on the observation, the causes of low comprehension and student learning outcomes on the concept of motion are: (1) low student motivation, (2) inadequate learning infrastructure, (3) teachers do not vary in providing learning media. Then, based on observation and the results of pre-cycle, then conducted research with activity 2 cycles where the cycle to 1 shows the results increased to 69.70 (good category) and in the second cycle to 83.79 (very well category). Thus, the success indicator is achieved so that the approach by using animation media macro flash as a simple tool can improve student's motivation and achievement, both in present and future.
{"title":"Using Macro Flash Animation Media on Motion Material to Improve Learning Achievement for Learning Science in Junior High School","authors":"Endang Saripudin, Indah Juwita Sari, M. Mukhtar","doi":"10.30870/jppi.v4i1.3316","DOIUrl":"https://doi.org/10.30870/jppi.v4i1.3316","url":null,"abstract":"This research was conducted to improve students' ability in learning of motion material at one of the junior high school in Serang, Indonesia. The hypothesis of action to be tested is the achievement of learning of motion material can be increased through macro flash animation media in learning process. This research involved students of class VIII B as many as 33 people. Data were collected through the instrument, direct observation in the field and generate initial data of student’s ability or pre-cycle in the material motion 63.03 (less categories). The objectives of this research are: (1) to improve student's learning motivation in motion system concept by using simple props, (2) to improve student learning outcomes through classroom action research with several cycles. Based on the observation, the causes of low comprehension and student learning outcomes on the concept of motion are: (1) low student motivation, (2) inadequate learning infrastructure, (3) teachers do not vary in providing learning media. Then, based on observation and the results of pre-cycle, then conducted research with activity 2 cycles where the cycle to 1 shows the results increased to 69.70 (good category) and in the second cycle to 83.79 (very well category). Thus, the success indicator is achieved so that the approach by using animation media macro flash as a simple tool can improve student's motivation and achievement, both in present and future.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44854900","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}
The low logical thinking ability of students causes them to experience difficulties in making the reasoning of genetic concepts. This study aims to examine the effectiveness of scaffolding based virtual class to improve student’s logical thinking ability. Quasi experiment was used in this study. The population was the 4th semester students of Biology education of Faculty of Teacher Training and Education at one of University at Serang, Indonesia, Academic Year 2016/2017, taking the Genetics course. Samples were taken randomly. The student’s logical thinking ability was measured by using the Test of Logical Thinking Ability (TOLT). The students pretest results of logical thinking ability in the experimental and control classes show the same average value of 2.64 included in the transition category, whereas post test results show different values. The experimental class indicates an average grade of 6.41 and a control class of 4.13, although the average difference between the two groups is significantly different, but both still show the same category of initial formal. Based on Mann-Whitney statistical test results, there is a difference of logical thinking ability between the two treatment classes. This can be interpreted that learning by using scaffolding based virtual class is effective in improving student’s logical thinking ability.
{"title":"The Effectiveness of Scaffolding Based Virtual Class to Improve Student’s Logical Thinking Ability","authors":"S. Hodijah, Ria Sudiana, D. Murni","doi":"10.30870/JPPI.V4I1.3041","DOIUrl":"https://doi.org/10.30870/JPPI.V4I1.3041","url":null,"abstract":"The low logical thinking ability of students causes them to experience difficulties in making the reasoning of genetic concepts. This study aims to examine the effectiveness of scaffolding based virtual class to improve student’s logical thinking ability. Quasi experiment was used in this study. The population was the 4th semester students of Biology education of Faculty of Teacher Training and Education at one of University at Serang, Indonesia, Academic Year 2016/2017, taking the Genetics course. Samples were taken randomly. The student’s logical thinking ability was measured by using the Test of Logical Thinking Ability (TOLT). The students pretest results of logical thinking ability in the experimental and control classes show the same average value of 2.64 included in the transition category, whereas post test results show different values. The experimental class indicates an average grade of 6.41 and a control class of 4.13, although the average difference between the two groups is significantly different, but both still show the same category of initial formal. Based on Mann-Whitney statistical test results, there is a difference of logical thinking ability between the two treatment classes. This can be interpreted that learning by using scaffolding based virtual class is effective in improving student’s logical thinking ability.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49448387","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}
This research is aims to develop the local excellences-based teaching materials of South Sumatera for science learning in elementary school. This teaching materials are designed and manufactured with local pre-eminent items in South Sumatra and adapted to the subject matter taught in science learning in elementary school. This research is a development research using ADDIE development model and Tessmer evaluation method. The development stages in this research include analysis, design, development, implementation, and evaluation. Evaluation of prototypes is conducted by: self evaluation, expert reviews, one-to-one evaluation, small group evaluation, and field test evaluation. Prototypes are validated by experts in materials, constructs, language, and media. The instruments used are questionnaires, observation sheets, test results and product assessment sheets. The result of the research shows that the teaching materials based on local excellences of South Sumatera are valid and after being tested in one to one, small group evaluation, field test evaluation of this teaching materials are considered practical. In conclusion, the teaching materials based on local excellences of South Sumatra are feasible to be used for science learning in elementary school.
{"title":"Development of Teaching Materials Based on Local Excellences of South Sumatera for Science Learning in Elementary School","authors":"S. Suratmi, Laihat Laihat, Didi Jaya Santri","doi":"10.30870/JPPI.V4I1.3336","DOIUrl":"https://doi.org/10.30870/JPPI.V4I1.3336","url":null,"abstract":"This research is aims to develop the local excellences-based teaching materials of South Sumatera for science learning in elementary school. This teaching materials are designed and manufactured with local pre-eminent items in South Sumatra and adapted to the subject matter taught in science learning in elementary school. This research is a development research using ADDIE development model and Tessmer evaluation method. The development stages in this research include analysis, design, development, implementation, and evaluation. Evaluation of prototypes is conducted by: self evaluation, expert reviews, one-to-one evaluation, small group evaluation, and field test evaluation. Prototypes are validated by experts in materials, constructs, language, and media. The instruments used are questionnaires, observation sheets, test results and product assessment sheets. The result of the research shows that the teaching materials based on local excellences of South Sumatera are valid and after being tested in one to one, small group evaluation, field test evaluation of this teaching materials are considered practical. In conclusion, the teaching materials based on local excellences of South Sumatra are feasible to be used for science learning in elementary school.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":" ","pages":""},"PeriodicalIF":0.8,"publicationDate":"2018-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45053289","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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