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Urgency of Chemistry Instrumentation for Students of Medical Laboratory Technology 医学检验专业学生化学仪器的迫切性
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-11-05 DOI: 10.26714/jps.7.2.2019.188-194
E. T. W. Maharani, Yusrin Yusrin
{"title":"Urgency of Chemistry Instrumentation for Students of Medical Laboratory Technology","authors":"E. T. W. Maharani, Yusrin Yusrin","doi":"10.26714/jps.7.2.2019.188-194","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.188-194","url":null,"abstract":"The background of the research is that the chemical instrumentation course reviews all instrumentation used for health laboratory examinations in accordance with the demands of a health analyst's competence. This material is basic knowledge, so students need to understand these three aspects, namely: the concept and function of chemical instrumentation, the basics of chemical instrumentation analysis, and the classification of chemical analysis.The research method is quantitative descriptive with 80 students and the main data collection tool is a questionnaire / instrument. Variables were examined from all three aspects, each aspect contain 20 questions, so that in the whole questionnaire there were 60 questions. efore the questionnaire was used to retrieve data, the validity and reliability tests had been carried out and the results were declared valid and reliable, while the data analysis technique was used descriptive analysis by comparing the calculated results with the criteria set by the researcher.The results of the study concluded: 1) the concept and function of chemical instrumentation obtained a score of 69 or 86.25% with very good criteria; 2) the basics of chemical instrumentation analysis obtained a score of 72 or 90.00% with good criteria; and 3) the classification of chemical analysis obtained a score of 73 or 91.25% with very good criteria, so the final conclusion is the perception of Health Analyst students' study programs on the urgency of chemical instrumentation material is very good.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129380259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PENGARUH MEDIA PEMBELAJARAN MACROMEDIA FLASH 8.0 TERHADAP HASIL BELAJAR BIOLOGI PADA MATERI SISTEM PEREDARAN DARAH MANUSIA
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-09-24 DOI: 10.26714/jps.7.2.2019.172-178
M. T. Nanda
{"title":"PENGARUH MEDIA PEMBELAJARAN MACROMEDIA FLASH 8.0 TERHADAP HASIL BELAJAR BIOLOGI PADA MATERI SISTEM PEREDARAN DARAH MANUSIA","authors":"M. T. Nanda","doi":"10.26714/jps.7.2.2019.172-178","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.172-178","url":null,"abstract":"The purpose of this study was to determine whether there was influence of macromedia flash distribution media on learning outcomes in biology in circulatory system material in humans. The research method used is qualitative with the type of experimental research used, namely True experimental with the Control Group's pre-post test Design research design. In this study using two research samples, which were divided into control classes and experimental classes with a sample of 47 students. The results of the research show that there is an influence of macromedia flash learning media on student learning outcomes with the average value in the experimental class is the value of pretest 63.5 while the posttest value is 84.3.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131967787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN MACROMEDIA FLASH CS 6 TERHADAP HASIL BELAJAR KOGNITIF SISWA PADA MATERI SISTEM PEREDARAN DARAH MANUSIA 使用宏媒体FLASH 6对学生在人体循环系统材料上的认知学习结果的影响
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-09-24 DOI: 10.26714/jps.7.2.2019.164-171
Zusette Ruslinda Wamiau
{"title":"PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN MACROMEDIA FLASH CS 6 TERHADAP HASIL BELAJAR KOGNITIF SISWA PADA MATERI SISTEM PEREDARAN DARAH MANUSIA","authors":"Zusette Ruslinda Wamiau","doi":"10.26714/jps.7.2.2019.164-171","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.164-171","url":null,"abstract":"This study aims to determine the effect of the application of Macromedia Flash CS 6 learning media on students' cognitive learning outcomes in human circulatory system material and to know the implementation of Macromedia Flash CS 6 learning media on students' cognitive learning outcomes in class VIII human circulatory system in Christian Middle School 2 Salatiga. The method used in this study is quasi-experimental research. Based on the results of the study, the posttest results showed an average value of 78.4 which means reaching the KKM value standard of 75. While the ANOVA test shows that the Sig.value.> α which is 0.00> 0.05, which means that there are differences in the macromedia flash CS 6 learning media on students' cognitive learning outcomes in class VIII human circulatory system material in Christian Middle School 2 Salatiga.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121115253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pengembangan mata kuliah industri kimia berkelanjutan dengan metode pembelajaran berbasis masalah 以问题为基础的学习方法发展化学专业
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-09-24 DOI: 10.26714/jps.7.2.2019.179-187
Hans Kristianto, Yos Tri Atmodjo, Linda Gandajaya
{"title":"Pengembangan mata kuliah industri kimia berkelanjutan dengan metode pembelajaran berbasis masalah","authors":"Hans Kristianto, Yos Tri Atmodjo, Linda Gandajaya","doi":"10.26714/jps.7.2.2019.179-187","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.179-187","url":null,"abstract":"In this paper we described preparation of new sustainability course that used problem based learning in its teaching learning activities. The new course was deemed necessary to prepare our future chemical engineers that could apply their knowledge in sustainability frameworks. This course is taught at 8th semester of curriculum thus it should accommodate the depth learning materials that integrate basic knowledge of chemical engineering and apply it in the context of sustainability. Problem based learning is considered appropriate to accommodate these needs. Furthermore, we measured the difference of students’ learning approach before and after participating 1 semester problem based learning session, using Study Process Questionnaires (SPQ). It was found that there was increase of deep approach with decrease of surface approach values. Positive feedbacks were also given by the students, as they could explore learning materials, team works, and other personal soft skills.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127947861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Identifikasi Pemahaman Konsep Usaha dan Energi Calon Guru Fisika 确定理解商业概念和未来物理教师的能量
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-09-07 DOI: 10.26714/jps.7.2.2019.157-163
Muhammad Reyza Arief Taqwa
{"title":"Identifikasi Pemahaman Konsep Usaha dan Energi Calon Guru Fisika","authors":"Muhammad Reyza Arief Taqwa","doi":"10.26714/jps.7.2.2019.157-163","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.157-163","url":null,"abstract":"This study aims to reveal the students' conceptual understanding on the concept of work and energy. In this study focused on discussing the ability of students to understand the concept of kinetic energy. To achieve this goal, 5 reasoned multiple choice questions were used. The question is a standard test of basic physics lectures at UM. This research is a descriptive research. The study was conducted on 50 students in the \"Physics Content and Its Pedagogic I\" course. The results showed that only 13 (26%) students correctly answered the relationship of K(x) from the F(x) graph and 10 (20%) students who correctly answered the K ratio of the two objects driven by the same force and displacement. Students' difficulties when solve the questions are more likely to be caused by the habits of students using mathematical equations without understanding their physical meaning, in addition students also have weaknesses in mathematical operations.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116829448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
PENGEMBANGAN INTEGRATED SCIENCE ASSESMENT BERBASIS PISA UNTUK PESERTA DIDIK KELAS VII SMP 为七年级学习者的综合科学评估
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-09-07 DOI: 10.26714/JPS.7.2.2019.147-156
I. Nurwahidah, Yeni Widiyawati, Dwi Septiana Sari
{"title":"PENGEMBANGAN INTEGRATED SCIENCE ASSESMENT BERBASIS PISA UNTUK PESERTA DIDIK KELAS VII SMP","authors":"I. Nurwahidah, Yeni Widiyawati, Dwi Septiana Sari","doi":"10.26714/JPS.7.2.2019.147-156","DOIUrl":"https://doi.org/10.26714/JPS.7.2.2019.147-156","url":null,"abstract":"This study aims to develop an integrated science assessment based on PISA in Class VII IPA material. This type of research is Borg & Gall's research and development. The assessment was developed in the form of reasoned multiple choice questions in odd grade VII grade science material. The questions of integrated science assessment were developed based on themes that are closely related to the daily lives of students. Based on the results of the validation of experts and junior high school science teachers for the components of content, presentation, and language, it can be concluded that the instruments developed were valid with very good categories. Thus, integrated science assessment based on PISA is appropriate for use in learning.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129722995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Comparison of students’ metacognitive skills by gender on chemical bonding in chemistry 化学课化学键元认知能力的性别比较
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-09-03 DOI: 10.26714/JPS.7.2.2019.137-146
Naseer Ahmed, A. Wiyarsi, Rar.Nat. Senam
{"title":"Comparison of students’ metacognitive skills by gender on chemical bonding in chemistry","authors":"Naseer Ahmed, A. Wiyarsi, Rar.Nat. Senam","doi":"10.26714/JPS.7.2.2019.137-146","DOIUrl":"https://doi.org/10.26714/JPS.7.2.2019.137-146","url":null,"abstract":"The main purpose of this research is to investigate the metacognitive skills of students from class 10th in Bantul and to analyze the comparison between them based on their gender. The method of this research is quantitative descriptive. A questionnaire was used to collect data. The questionnaire was applied in four classes in order to collect data and independent T-test was used to analyze them, the findings proved that generally both male and female use their metacognitive skills in learning. In addition, there are no significant differences between male and female students in metacognitive skills especially in the following domains: knowledge about cognition. The results are discussed in relation and compared with previous researches to show gender differences in chemistry learning and opens the door for future research and educational practice. It is recommended to conduct further research related to gender differences in metacognitive skills using a bigger sample.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128932903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
PEMANFAATAN ISU SOSIO-SAINTIFIK TRADISI MENGINANG SEBAGAI KONTEKS BELAJAR IPA SMP 利用社会科学传统作为初中科学学习的背景
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-08-30 DOI: 10.26714/jps.7.2.2019.123-128
Riva Ismawati
{"title":"PEMANFAATAN ISU SOSIO-SAINTIFIK TRADISI MENGINANG SEBAGAI KONTEKS BELAJAR IPA SMP","authors":"Riva Ismawati","doi":"10.26714/jps.7.2.2019.123-128","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.123-128","url":null,"abstract":"This study aims to examine the socio-scientific issues of the betel chewing tradition so that it can be used as a context for learning science lessons in junior high school. The research conducted is qualitative research with a case study approach. The population was residents of Genito Village, Windusari Subdistrict, Magelang District who still carried out the tradition of betel chewing. The research sample was determined using cluster random sampling technique and selected 4 respondents. The instruments used in the study are interview guidelines and observation guidelines. The results showed that the betel chewers believed that betel chewing could strengthen the teeth. Unfortunately, betel chewers do not maintain oral hygiene so that the activities of the chewing can have a negative impact. The socio-scientific issue of the tradition of  betel chewing can be built as a context for junior high school science learning activities.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129470025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN STYROBON TERHADAP KREATIVITAS BERPIKIR DAN HASIL BELAJAR KOGNITIF 使用苯乙烯学习媒体对认知创造力和学习结果的影响
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-08-07 DOI: 10.26714/jps.7.2.2019.20-30
Silvia Rahmawati, Agus Kamaludin
{"title":"PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN STYROBON TERHADAP KREATIVITAS BERPIKIR DAN HASIL BELAJAR KOGNITIF","authors":"Silvia Rahmawati, Agus Kamaludin","doi":"10.26714/jps.7.2.2019.20-30","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.20-30","url":null,"abstract":"This research aimed to examine the effect of the use of Styrobon learning media on the creative thinking skills and cognitive learning outcomes of 12th grade students on the subject of functional group in chemistry. The type of this research was Quasi Experiment by which the research design was in the form of Non-equivalent Control Group Design. Measurement of students' creative thinking ability used questionnaire data and observation sheets, in which data analysis techniques in questionnaires used nonparametric statistical tests namely Mann-Whitney test and observation sheet data used the score of observation sheet reference score. While the measurement of cognitive learning outcomes of students used pre-test and post-test questions in which data analysis techniques used nonparametric statistical tests namely Mann-Whitney test. Statistical test resulted on the creative thinking skills and cognitive learning outcomes of students obtained the significance level (2-tailed) of 0.049 and 0.044 (both are <0.05). This showed that the use of Styrobon learning media influenced creative thinking skill and cognitive learning outcomes of the students.","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128684245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
PENGARUH MEDIA PEMBELAJARAN L-BOND TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN HASIL BELAJAR L-BOND学习媒体对批判性思维和学习成绩的影响
JURNAL PENDIDIKAN SAINS (JPS) Pub Date : 2019-08-07 DOI: 10.26714/jps.7.2.2019.1-8
N. Amalia, Agus Kamaludin
{"title":"PENGARUH MEDIA PEMBELAJARAN L-BOND TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN HASIL BELAJAR","authors":"N. Amalia, Agus Kamaludin","doi":"10.26714/jps.7.2.2019.1-8","DOIUrl":"https://doi.org/10.26714/jps.7.2.2019.1-8","url":null,"abstract":"The purpose of this research was to examine the effect of using L-Bond learning media on critical thinking skills and students’ learning outcomes on chemical bonding material. The research was conducted in State Senior High School 5 Yogyakarta, on 10th grade of mathematics and natural sciences, in the academic year of 2017/2018. The type of research was quasi-experiment with the research design of Non-equivalent Control Group Design. The sampling technique was a simple random sampling. The data collection instruments included pre-test until post-test, critical thinking skill test, observation sheet, and student response sheet. The research also carried out an analysis of the stages of students' critical thinking skill, those are clarification, assessment, inference, and strategy. Based on statistical tests, the results showed that the use of L-Bond learning media had an effect on students' critical thinking skills. However, it did not affect students’ learning outcomes. Even so, both the experimental class and the control class showed that the students’ learning outcomes was above the average of completeness criteria 70. ","PeriodicalId":358891,"journal":{"name":"JURNAL PENDIDIKAN SAINS (JPS)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133933675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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