Le Hai My Ngan, N. V. Hien, Le Huy Hoang, Nguyễn Duy Hải, Nguyễn Văn Biển
One of the concerns for applying STEM education in the classroom is students’ participation. In this study, the Engagement and Participation in Classroom – Science (EPIC-S) questionnaire was applied to explore Vietnamese students’ participation behaviors and their perceptions of the science classroom environment. The main goal of our study was to investigate the impact of students’ classroom participation on their perceptions of the science classroom environment as assessed by the EPIC-S questionnaire. Our survey was conducted on 884 students in some public secondary schools in Vietnam and the collected data was analyzed using SPSS 20. Students were classified into two groups-verbal and silent- based on how they participated in several facets of the science classroom environment. We found no statistically significant difference between these two groups in their perception of the relationship with the teacher. Nevertheless, there are differences in their perceptions of peer support, fear of embarrassment, and teacher openness. Our results will contribute to the theoretical background for STEM education in Vietnam
{"title":"Exploring Vietnamese Students’ Participation and Perceptions of Science Classroom Environment in STEM Education Context","authors":"Le Hai My Ngan, N. V. Hien, Le Huy Hoang, Nguyễn Duy Hải, Nguyễn Văn Biển","doi":"10.30870/jppi.v6i1.6429","DOIUrl":"https://doi.org/10.30870/jppi.v6i1.6429","url":null,"abstract":"One of the concerns for applying STEM education in the classroom is students’ participation. In this study, the Engagement and Participation in Classroom – Science (EPIC-S) questionnaire was applied to explore Vietnamese students’ participation behaviors and their perceptions of the science classroom environment. The main goal of our study was to investigate the impact of students’ classroom participation on their perceptions of the science classroom environment as assessed by the EPIC-S questionnaire. Our survey was conducted on 884 students in some public secondary schools in Vietnam and the collected data was analyzed using SPSS 20. Students were classified into two groups-verbal and silent- based on how they participated in several facets of the science classroom environment. We found no statistically significant difference between these two groups in their perception of the relationship with the teacher. Nevertheless, there are differences in their perceptions of peer support, fear of embarrassment, and teacher openness. Our results will contribute to the theoretical background for STEM education in Vietnam","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"6 1","pages":"73-86"},"PeriodicalIF":0.8,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48342978","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}
Dwi Indah Suryani, Liska Berlian, D. Rachmawati, Mila Dewi Laraswati
This study aimed to develop learning tools that are proper to use, where the learning tools developed are based on food security in a food chemistry course to increase the scientific attitude of undergraduate students of the science teacher candidates. The type of research used in this study is Research and Development. The proper learning tools are conducted by testing the validity and effectiveness of the product. This research was conducted on 23 undergraduate students at the Department of Science Education, Faculty of Teacher Training and Education, Universitas Sultan Ageng Tirtayasa, Indonesia by using students’ scientific attitude questionnaire responses and the students’ questionnaire responses to learning tools. The analysis results stated that food security-based learning tools which be developed were proper for using in food chemistry course because after going through the stages of validation, small groups trial, and product revision, the validity criteria of learning tools are in very valid criteria and based on the effectiveness test of learning tools are in very effective criteria. Food security-based learning tools developed can also build the scientific attitude of undergraduate students on very good criteria. Then it is concluded that learning tools developed are proper to use. The next will be implemented in the large-scale trial to get the final product of food security-based learning tools.
{"title":"Development of Learning Tools based on Food Security to Build Scientific Attitude of Undergraduate Students","authors":"Dwi Indah Suryani, Liska Berlian, D. Rachmawati, Mila Dewi Laraswati","doi":"10.30870/jppi.v6i1.7103","DOIUrl":"https://doi.org/10.30870/jppi.v6i1.7103","url":null,"abstract":"This study aimed to develop learning tools that are proper to use, where the learning tools developed are based on food security in a food chemistry course to increase the scientific attitude of undergraduate students of the science teacher candidates. The type of research used in this study is Research and Development. The proper learning tools are conducted by testing the validity and effectiveness of the product. This research was conducted on 23 undergraduate students at the Department of Science Education, Faculty of Teacher Training and Education, Universitas Sultan Ageng Tirtayasa, Indonesia by using students’ scientific attitude questionnaire responses and the students’ questionnaire responses to learning tools. The analysis results stated that food security-based learning tools which be developed were proper for using in food chemistry course because after going through the stages of validation, small groups trial, and product revision, the validity criteria of learning tools are in very valid criteria and based on the effectiveness test of learning tools are in very effective criteria. Food security-based learning tools developed can also build the scientific attitude of undergraduate students on very good criteria. Then it is concluded that learning tools developed are proper to use. The next will be implemented in the large-scale trial to get the final product of food security-based learning tools.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"6 1","pages":"87-101"},"PeriodicalIF":0.8,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41699400","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}
Today's young generation hardly recognizes the values of local wisdom around them. That is because of their lack of curiosity towards wisdom itself and the lack of means to learn it. Therefore, local wisdom needs to be integrated with learning particularly in high schools, especially in Klaten Regency. This study aims to develop an instrument of cognitive ability assessment based on local wisdom and find out its validity and reliability. The development of the assessment instrument refers to the instrument development model by Oriondo and Dallo-Antonio which is divided into 4 stages: designing the instrument, determining the validity of the instrument, testing the instrument, and determining the reliability of the instrument. The instrument was validated by educational evaluation experts, physicists, physics education experts, and practitioners. The content validity of the instrument was analyzed using the V-Aiken formula. The instrument consisted of 50 valid items based on expert judgment with an average coefficient of V-Aiken>0.78. Researchers tested 480 students and then analyzed the results of the trials using the Microsoft Excel, Quest, Parscale to determine their validity and reliability. The analysis showed that 50 items were fit with the Partial Credit Model (PCM). The reliability results showed 0.82.
{"title":"The Development of Local Wisdom-Based Physics Cognitive Ability Assessment Instrument for Senior High School Students","authors":"Tyas Endah Anggraeni, Mundilarto Mundilarto","doi":"10.30870/jppi.v6i1.5718","DOIUrl":"https://doi.org/10.30870/jppi.v6i1.5718","url":null,"abstract":"Today's young generation hardly recognizes the values of local wisdom around them. That is because of their lack of curiosity towards wisdom itself and the lack of means to learn it. Therefore, local wisdom needs to be integrated with learning particularly in high schools, especially in Klaten Regency. This study aims to develop an instrument of cognitive ability assessment based on local wisdom and find out its validity and reliability. The development of the assessment instrument refers to the instrument development model by Oriondo and Dallo-Antonio which is divided into 4 stages: designing the instrument, determining the validity of the instrument, testing the instrument, and determining the reliability of the instrument. The instrument was validated by educational evaluation experts, physicists, physics education experts, and practitioners. The content validity of the instrument was analyzed using the V-Aiken formula. The instrument consisted of 50 valid items based on expert judgment with an average coefficient of V-Aiken>0.78. Researchers tested 480 students and then analyzed the results of the trials using the Microsoft Excel, Quest, Parscale to determine their validity and reliability. The analysis showed that 50 items were fit with the Partial Credit Model (PCM). The reliability results showed 0.82.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"6 1","pages":"102-140"},"PeriodicalIF":0.8,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49225331","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 existence of abberant response showed the inaccuracy of measurement which, in turn, threatens the test validity. This study aims at: (1) Discovering the proportion of students who were having Differential Person Functioning (DPF) in final term assessment test of natural sciences course for 8th grade in odd semester of academic year 2016/2017 in Tegal Regency, Indonesia; (2) Identifying the students suspected of cheating during the final term assessment test of natural sciences course for 8th grade in odd semester of academic year 2016/2017 in Tegal Regency, Indonesia. This research involved 1011 student responses to final term assessment test of natural sciences course for 8th grade in odd semester of academic year 2016/2017 in Tegal Regency, Indonesia. The data were taken from four junior high schools; SMPN I Dukuhturi, SMPN I Suradadi, SMPN 2 Slawi and SMPN 2 Dukuhwaru. The scoring was done using Rasch model and the person fit index used Sijtsma’s Ht person fit statistic (Ht). The result showed: (1) 14% of the students attending final term assessment of natural sciences course for 8th grade in the odd semester of academic year 2016/2017 in Tegal Regency, Indonesia were detected of having DPF. From the four junior high schools involved in the research, three junior high schools have a proportion of students having DPF at a range from 9.6% to 23%, and only 1.1% of the other one’s students were having DPF; (2) Nine pairs of students were suspected of cheating during the final term assessment of natural sciences course for 8th grade in the odd semester of academic year 2016/2017 in Tegal Regency, Indonesia.
异常响应的存在表明了测量的不准确性，进而威胁到测试的有效性。本研究旨在:(1)了解印尼法政2016/2017学年奇数学期八年级自然科学课程期末评估测试中存在差异人格功能(DPF)的学生比例;(2)对印尼法制区2016/2017学年单学期八年级自然科学课程期末考核中涉嫌作弊的学生进行认定。本研究涉及印度尼西亚法制县2016/2017学年奇数学期8年级自然科学课程期末评估测试的1011名学生。数据来自四所初中;SMPN I Dukuhturi、SMPN I Suradadi、SMPN 2 slavi和SMPN 2 Dukuhwaru。评分采用Rasch模型，人拟合指数采用Sijtsma的Ht人拟合统计量(Ht)。结果表明:(1)在2016/2017学年单学期参加印尼法制县八年级自然科学课程期末评估的学生中，有14%的学生被检测出患有DPF。在参与研究的4所初中中，有3所初中的学生患DPF的比例在9.6% - 23%之间，而另一所初中的学生患DPF的比例只有1.1%;(2)在2016/2017学年奇数学期，印度尼西亚法制县八年级自然科学课程期末评估中，有九对学生涉嫌作弊。
{"title":"Using Rasch Model to Detect Differential Person Functioning and Cheating Behavior in Natural Sciences Learning Achievement Test","authors":"P. Susongko, M. Kusuma, H. Widiatmo","doi":"10.30870/jppi.v5i2.5945","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.5945","url":null,"abstract":"The existence of abberant response showed the inaccuracy of measurement which, in turn, threatens the test validity. This study aims at: (1) Discovering the proportion of students who were having Differential Person Functioning (DPF) in final term assessment test of natural sciences course for 8th grade in odd semester of academic year 2016/2017 in Tegal Regency, Indonesia; (2) Identifying the students suspected of cheating during the final term assessment test of natural sciences course for 8th grade in odd semester of academic year 2016/2017 in Tegal Regency, Indonesia. This research involved 1011 student responses to final term assessment test of natural sciences course for 8th grade in odd semester of academic year 2016/2017 in Tegal Regency, Indonesia. The data were taken from four junior high schools; SMPN I Dukuhturi, SMPN I Suradadi, SMPN 2 Slawi and SMPN 2 Dukuhwaru. The scoring was done using Rasch model and the person fit index used Sijtsma’s Ht person fit statistic (Ht). The result showed: (1) 14% of the students attending final term assessment of natural sciences course for 8th grade in the odd semester of academic year 2016/2017 in Tegal Regency, Indonesia were detected of having DPF. From the four junior high schools involved in the research, three junior high schools have a proportion of students having DPF at a range from 9.6% to 23%, and only 1.1% of the other one’s students were having DPF; (2) Nine pairs of students were suspected of cheating during the final term assessment of natural sciences course for 8th grade in the odd semester of academic year 2016/2017 in Tegal Regency, Indonesia.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"5 1","pages":"94-111"},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48388504","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}
There is increasing appreciation of the importance of using indigenous (traditional) knowledge for contextualizing school science instruction because it forms part of students’ prior experiences and source of information that they carry to school learning. The purpose of this study is to describe the physics teachers’ ability in planning and implementing cultural-based physics learning activities, and the relationship between the teachers’ ability in planning and implementing cultural-based physics learning. The research was a quantitative descriptive study that included 20 physics teachers in one of the regencies of Nusa Tenggara Timur (NTT) as the subject of the study. The instruments used for this study were the assessment rubrics for the physics lesson plan and peer teaching. The data were collected by doing observation and documentation of participatory education and training activities with cultural approach, analysed descriptively quantitatively, and presented in categories, percentages and diagrams. The average ability of physics teachers in designing the lesson plans of cultural-based physics in the following categories was quite good: 17 teachers (85%) were in the good category while 3 teachers (15%) were in very good category. The average presentation of the peer teaching appraisal results was in fairly good category, only 1 teacher (5%) was in the less good category, then 14 teachers (70%) were in good enough category, and then 4 teachers (25%) were in good categories. In general, the physics teachers had presented good performances, which mean the training activities had a positive effect on the physics teachers’ content and pedagogical knowledge. In education and training activities by integrating culture in physics learning activities responded very well, thus in every group discussion cycle, the teacher was able to identify the culture which was suitable to the content of existing material and implementing it in the peer teaching activities.
{"title":"Physics Teachers’ Ability in Planning and Implementing Cultural-Based Physics Learning Activities on Education and Training","authors":"I. P. Soko, A. Setiawan, A. Widodo","doi":"10.30870/jppi.v5i2.6754","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.6754","url":null,"abstract":"There is increasing appreciation of the importance of using indigenous (traditional) knowledge for contextualizing school science instruction because it forms part of students’ prior experiences and source of information that they carry to school learning. The purpose of this study is to describe the physics teachers’ ability in planning and implementing cultural-based physics learning activities, and the relationship between the teachers’ ability in planning and implementing cultural-based physics learning. The research was a quantitative descriptive study that included 20 physics teachers in one of the regencies of Nusa Tenggara Timur (NTT) as the subject of the study. The instruments used for this study were the assessment rubrics for the physics lesson plan and peer teaching. The data were collected by doing observation and documentation of participatory education and training activities with cultural approach, analysed descriptively quantitatively, and presented in categories, percentages and diagrams. The average ability of physics teachers in designing the lesson plans of cultural-based physics in the following categories was quite good: 17 teachers (85%) were in the good category while 3 teachers (15%) were in very good category. The average presentation of the peer teaching appraisal results was in fairly good category, only 1 teacher (5%) was in the less good category, then 14 teachers (70%) were in good enough category, and then 4 teachers (25%) were in good categories. In general, the physics teachers had presented good performances, which mean the training activities had a positive effect on the physics teachers’ content and pedagogical knowledge. In education and training activities by integrating culture in physics learning activities responded very well, thus in every group discussion cycle, the teacher was able to identify the culture which was suitable to the content of existing material and implementing it in the peer teaching activities.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"1 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41660415","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}
R. Darussyamsu, Resma Wahyuni, R. Fitri, M. Fadilah, D. Putri, M. Mukhtar
Teachers’ perception of a particular material is an influential aspect of the way teachers learn the material. Since evolution is a debating material, teachers affected by this condition when they teaching the evolutionary topic. For those reasons, this descriptive study aimed to identify teachers’ perception of evolution learning, which consists of four main aspects: learning material, strategy, sources, and assessment. The population is all biology teachers at Padang, Sumatera Barat, Indonesia. Sampling was taken by purposive sampling, with criteria biology teachers that already taught the evolutionary topic in senior high school. Data collected from the questionnaire and analyzed descriptively in percentage. The result showed that for the majority of biology teachers at Padang have perceptions toward four aspects of evolution learning in a category very good, good, and good enough. In details, more concerns are needed for some less valued descriptor related to the contradiction issue between evolution theory and Islamic beliefs. In the average, each score of perception for four aspects are: learning material 3.71; strategies 4.11; sources 3.64; and assessment 3.92 with all average criteria in good category. Each aspect performed is discussed.
{"title":"Senior High School Biology Teachers’ Perception towards Evolution Learning","authors":"R. Darussyamsu, Resma Wahyuni, R. Fitri, M. Fadilah, D. Putri, M. Mukhtar","doi":"10.30870/jppi.v5i2.3335","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.3335","url":null,"abstract":"Teachers’ perception of a particular material is an influential aspect of the way teachers learn the material. Since evolution is a debating material, teachers affected by this condition when they teaching the evolutionary topic. For those reasons, this descriptive study aimed to identify teachers’ perception of evolution learning, which consists of four main aspects: learning material, strategy, sources, and assessment. The population is all biology teachers at Padang, Sumatera Barat, Indonesia. Sampling was taken by purposive sampling, with criteria biology teachers that already taught the evolutionary topic in senior high school. Data collected from the questionnaire and analyzed descriptively in percentage. The result showed that for the majority of biology teachers at Padang have perceptions toward four aspects of evolution learning in a category very good, good, and good enough. In details, more concerns are needed for some less valued descriptor related to the contradiction issue between evolution theory and Islamic beliefs. In the average, each score of perception for four aspects are: learning material 3.71; strategies 4.11; sources 3.64; and assessment 3.92 with all average criteria in good category. Each aspect performed is discussed.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"5 1","pages":"185-201"},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43281745","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 fun science teaching material on the energy transformation to promote scientific literacy of junior high school students. The research is a four-D design of Research and Development. The validity of designed teaching materials had been determined by experts and science teachers. Scientific literacy achievements and student’s responds were obtained using scientific literacy test and questionnaire on 95 students. Data analysis was carried out in a quantitative descriptive. The result of this study shows the fun science design contains the concepts of energy transformation that are presented contextually in form of comics strip and science songs, the validity score from experts and teachers were 87.5% and 93.5% respectively, N-gain of 62%, and most of students agree with the use of fun science teaching materials. Thus, fun science teaching material can be used in science learning to promote scientific literacy.
{"title":"Fun Science Teaching Materials on the Energy Transformation to Promote Students’ Scientific Literacy","authors":"I. D. Pursitasari, E. Suhardi, Tuti Putikah","doi":"10.30870/jppi.v5i2.4008","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.4008","url":null,"abstract":"This study aims to develop fun science teaching material on the energy transformation to promote scientific literacy of junior high school students. The research is a four-D design of Research and Development. The validity of designed teaching materials had been determined by experts and science teachers. Scientific literacy achievements and student’s responds were obtained using scientific literacy test and questionnaire on 95 students. Data analysis was carried out in a quantitative descriptive. The result of this study shows the fun science design contains the concepts of energy transformation that are presented contextually in form of comics strip and science songs, the validity score from experts and teachers were 87.5% and 93.5% respectively, N-gain of 62%, and most of students agree with the use of fun science teaching materials. Thus, fun science teaching material can be used in science learning to promote scientific literacy.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"5 1","pages":"155-168"},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42906289","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}
M. Muhlisin, Ida Rosiana, Yunia Rahayuningsih, Yana Suharyana
This study aimed to determine the influence of guided inquiry-based learning toward the improvement of environmental behavior and critical thinking of students in environmental education-based science. This study used the Classroom Action Research method through two cycles each consisting of planning, action, observation, and reflection. The objects of this study were 35 students of the 3 rd class of Junior High School of SMPIT Raudatul Jannah in Cilegon, Indonesia. The results showed that on the first cycle it has no a significant change in environmental behavior and critical thinking competence of students but then an increase in the second cycle. In general, it can be concluded that guided inquiry learning in science can increase environmental behavior and critical thinking of students
{"title":"The Efforts to Improve Environmental Behavior and Critical Thinking of Students through Guided Inquiry-Based Learning on Environmental Education-Based Science","authors":"M. Muhlisin, Ida Rosiana, Yunia Rahayuningsih, Yana Suharyana","doi":"10.30870/jppi.v5i2.4861","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.4861","url":null,"abstract":"This study aimed to determine the influence of guided inquiry-based learning toward the improvement of environmental behavior and critical thinking of students in environmental education-based science. This study used the Classroom Action Research method through two cycles each consisting of planning, action, observation, and reflection. The objects of this study were 35 students of the 3 rd class of Junior High School of SMPIT Raudatul Jannah in Cilegon, Indonesia. The results showed that on the first cycle it has no a significant change in environmental behavior and critical thinking competence of students but then an increase in the second cycle. In general, it can be concluded that guided inquiry learning in science can increase environmental behavior and critical thinking of students","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"5 1","pages":"202-218"},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43563558","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}
Thematic approach in education is a way of holistic view in modern instructional practices. The 21 st century learning needs students have ability and necessary skills, especially thinking critically than content focused. This action research aims to enhance critical thinking and learning achievement of grade 10 students through inquiry-based STEM learning. Twenty first students were participated by who had mean score lower than 70 percent of critical thinking. The research instruments consisted of 6 lesson plans, 20 items of critical thinking test with 4-multiple choice, interviewing form in teaching and learning environments, and observation during lesson plans implementation. Data were gathered and analyzed by descriptive statistics. The result showed that students who learned through inquiry-based STEM learning can increase their critical thinking to meet the criterion. Qualitative data indicated that they need more improvement in the diversity of learning methods as well as STEM education. Suggestion needs students to design and criticize in their working assignment.
{"title":"Developing Critical Thinking of Grade 10 Students through Inquiry-Based STEM Learning","authors":"Peeradon Onsee, P. Nuangchalerm","doi":"10.30870/jppi.v5i2.5486","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.5486","url":null,"abstract":"Thematic approach in education is a way of holistic view in modern instructional practices. The 21 st century learning needs students have ability and necessary skills, especially thinking critically than content focused. This action research aims to enhance critical thinking and learning achievement of grade 10 students through inquiry-based STEM learning. Twenty first students were participated by who had mean score lower than 70 percent of critical thinking. The research instruments consisted of 6 lesson plans, 20 items of critical thinking test with 4-multiple choice, interviewing form in teaching and learning environments, and observation during lesson plans implementation. Data were gathered and analyzed by descriptive statistics. The result showed that students who learned through inquiry-based STEM learning can increase their critical thinking to meet the criterion. Qualitative data indicated that they need more improvement in the diversity of learning methods as well as STEM education. Suggestion needs students to design and criticize in their working assignment.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"5 1","pages":"132-141"},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46672545","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 aim of this study was to investigate the effects of incorporating explicit instruction of scientific argumentation through practical work on 10th grade students’ skills in science process. This research used a quasi-experimental method which involved one control group and two experimental groups from two national secondary schools in the category of rural school were involved in this study. A total of 112 10th grade students from the three classrooms were assigned randomly as the conventional (CON) group, experimental group with Inquiry without Argument approach (IWA) group and the Modified Argument-Driven Inquiry approach (MADI) group. In order to evaluate the effects of intervention on the tenth-grade students, Science Process Skills Test (SPS Test) was administered as pre-test and post-test on the control and experimental groups. Data collected from the experimental study were described by means of descriptive analysis and inferential analysis involving ANOVA analyses. The results of ANOVA showed there exist significant differences in science process skills among the three groups where students in the MADI group showed better performance compared to the other groups. The results of this research have implication on researchers and practitioners keen on promoting biology science process skills through instructions of scientific argumentations given explicitly in learning environments of science practical work.
{"title":"The Effects of Explicit Scientific Argumentation Instruction through Practical Work on Science Process Skills","authors":"I. Ping, L. Halim, Kamisah Osman","doi":"10.30870/jppi.v5i2.5931","DOIUrl":"https://doi.org/10.30870/jppi.v5i2.5931","url":null,"abstract":"The aim of this study was to investigate the effects of incorporating explicit instruction of scientific argumentation through practical work on 10th grade students’ skills in science process. This research used a quasi-experimental method which involved one control group and two experimental groups from two national secondary schools in the category of rural school were involved in this study. A total of 112 10th grade students from the three classrooms were assigned randomly as the conventional (CON) group, experimental group with Inquiry without Argument approach (IWA) group and the Modified Argument-Driven Inquiry approach (MADI) group. In order to evaluate the effects of intervention on the tenth-grade students, Science Process Skills Test (SPS Test) was administered as pre-test and post-test on the control and experimental groups. Data collected from the experimental study were described by means of descriptive analysis and inferential analysis involving ANOVA analyses. The results of ANOVA showed there exist significant differences in science process skills among the three groups where students in the MADI group showed better performance compared to the other groups. The results of this research have implication on researchers and practitioners keen on promoting biology science process skills through instructions of scientific argumentations given explicitly in learning environments of science practical work.","PeriodicalId":41416,"journal":{"name":"Jurnal Penelitian dan Pembelajaran IPA","volume":"5 1","pages":"112-131"},"PeriodicalIF":0.8,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41715619","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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