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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
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Articles 60 Documents
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Search results for , issue "Vol. 7 No. SpecialIssue (2021): December" : 60 Documents clear
The Fate of Glyphosate in Soil and Water: A Review Suwardji Suwardji; ‪I Made Sudantha
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.971

Abstract

The fate of glyphosate in soil and water is dependent on the properties of glyphosate and its envoronement. Behaviour of glyphosate in soil, sediment and water is strongly influenced the way by which it can be adsorbed by soils, sediments, and suspended material in water. The role of soil organic matter, clay mineral, and amorphous minerals on the adsorption of glyphosate depends primarily on the nature and properties of the soil itself and the properties of glyphosate. Environmental factors have some influence on sorption and degradation of glyphosate. Glyphosate is rapidly inactivated in soil, is in part due to adsorption. Some soil properties have been identified strongly influence adsorption of glyphosate, such as clay minerals, composition of cations in exchangeable site of clay and organic matter, unoccupied phosphate adsorption site, degree of humification, and soil pH. Adsorption limits the availability of glyposate for microbial degradation. The sorbed glyphosate is not directly available to microorganisms in soil. Evidence also suggests that not only a strongly sorbed compound such as paraquat but also weakly sorbed compounds such as flumetsulam and picloram can persist for long periods when they are sorbed by soil constituents. This suggests that the interaction between sorption and biodegradation should be considered in predicting the fate of pesticides in soils and sediments.
Student Learning Styles in The Industrial Revolution 4.0 Febri Yanti; Lufri Lufri; Yuni Ahda
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.972

Abstract

The industrial revolution 4.0 in the field of education provides convenience in learning methods and processes. Internet-based technology makes it easier for students to learn independently, quickly in providing feedback, and freely choose material from library sources from anywhere. As a result, student learning styles change along with the development of internet-based technology. In the coursework, students can read and combine various writings from several sources, and in-class when students present assignments of learning materials that have been read so that they are easily understood by other students. Likewise, in completing paper assignments from lecturers, students can read various papers given by many lecturers. This happens because of the students' understanding of the assignments given by the lecturer. The purpose of this study was to identify the learning styles of students of the Biology Education Study Program, STKIP PGRI Sumatera Barat on the development of internet-based technology in the industrial revolution 4.0. This type of research is descriptive and the approach used is quantitative. The results of this study indicate that the learning style of students of the Biology Education Study Program STKIP PGRI Sumatera Barat, Padang, West Sumatra tends to be visual, namely 60.3%. The presence of internet technology and its use in an educational institution is a medium or source of learning that can be utilized by students
The Effect of PBL Hybrid Learning on the Higher Order Thinking Skills of Seventh Grade Students in Global Warming and Their Environmental Care Attitudes Sio Tuti Gultom; Parsaoran Siahaan; Andi Suhandi
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1012

Abstract

This study aimed to investigate the effect of problem-based learning (PBL) hybrid learning on the higher order thinking skills (HOTS) of seventh grade students in global warming and their environmental care attitudes. The study was conducted using a quasi- experimental design. The participants of the study were 68 students, divided into two groups: one an experimental group (n=34) and the other a control group (n=34). HOTS test (15 multiple choices) and questionnaire (hands on activity) were designed to confirm the study’s validity and reliability. SPSS was used to analyze the data. The finding revealed that there were statistically significant differences between the experimental and the control group. The results of post-test data processing (One-Way ANOVA with =0.05) show that H0 is rejected and Ha is accepted. This shows that there is a significant effect of PBL hybrid learning on the higher order thinking skills of seventh grade students in global warming and their environmental care attitudes. The study is recommended to use in Indonesia’s education system after covid-19 pandemic end to increase education quality. This study showed increasing student’s environmental care awareness attitudes
E-Readiness Evaluation of High School Student Biology Learning During the Covid-19 Pandemic Jamaluddin Jamaluddin; A. Wahab Jufri; Agus Ramdani
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1017

Abstract

E-Readiness is the level of readiness that a person needs to understand and apply information and communication technology. E-Readiness can also be interpreted as readiness to sort, interpret, and process digital knowledge. E-Readiness is very important for students to be able to take part in online learning during the Covid-19 pandemic. The purpose of this study was to describe the level of E-Readiness in learning biology for high school students in West Lombok Regency in participating in online learning of biology subjects. This study uses a quantitative descriptive research method. The instrument used to obtain student E-Readiness data is the E-Readiness questionnaire. Data collection was carried out using a survey technique by distributing questionnaires using the google form application. The number of respondents who filled out the questionnaire was 622 students. Data analysis was carried out using descriptive statistical analysis techniques that refer to the An Integration Information Rich E-Readiness Assessment Tool evaluation model. Data analysis using the evaluation model was carried out on each indicator of the E-readiness segment. The results of data analysis found that: (1) Enterprise E-Readiness segment 79.88% ready; (2) ICT readiness segment 82.96 ready; (3) Human resources readiness 83.88 ready, 4. Information readiness segment, 70.72% ready, and 5. External environment readiness 84.42% is ready. From the data analysis, it was found that the E-Readiness of studying biology for high school students was 3.1% Very Unprepared, 16.4% Unprepared, 54.9% Ready, and 25.6% Very Ready. On average 80.5% of high school students have good skills in using information and communication technology. Thus, it can be concluded that an average of 80.5% of students' E-Readiness in learning biology had a good level of readiness, and 19.5% did not yet have a readiness level to participate in online biology learning in West Lombok Regency
Analysis of the Needs of Developing Teaching Materials in the Form of STEM-Based Web Modules Using Scaffolding Menza Hendri; Dian Pertiwi Rasmi; Winda Ananda
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1019

Abstract

Since the Coronavirus disease (COVID-19) pandemic, the world of education has been affected by the application of a learning system that is carried out in a blended learning manner. Therefore, this study aims to develop teaching materials in the form of a STEM-based web module using scaffolding to assist the learning process during the covid 19 pandemic. The development of a STEM-based web module using scaffolding is carried out using the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation). Data were obtained through interviews with physics teachers. Based on the results of interviews with teachers at one of the senior high schools in Batanghari district, it is known that in offline learning, printed books from the school library are still used. Therefore, we need an electronic module that can be accessed anytime and anywhere to facilitate the learning process. So that researchers will develop a STEM-based web module using scaffolding on straight motion physics material for class X high school. The product produced is in the form of a web containing material for straight motion physics class X SMA/MA based on STEM using scaffolding
Problem Analysis of Science Learning Based on Local Wisdom: Causes and Solutions Hikmawati Hikmawati; Ketut Suma; I Wayan Subagia
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1021

Abstract

This study aims to analyze the problematic analysis of science learning based on local wisdom and the solution in terms of its solution in terms of several aspects, namely: curriculum, teachers, students, learning strategies, assessments, facilities and infrastructure. This type of research is descriptive qualitative. The research data was obtained through literature review and giving questionnaires to 65 respondents. The respondents came from 201 teachers who are alumni at one of the universities in Mataram City who are members of WAG IKA (WhatsApp Group Alumni Association). The questionnaire contains a list of six open-ended questions. The results of the study provide information that curriculum changes are expected to answer the needs of the times and consider local wisdom according to the characteristics of each region, these changes require mental changes from curriculum implementers. The quantity of teachers is sufficient but the quality of teachers still needs to be improved, especially in designing learning tools based on local wisdom. From the student factor, the role of parents as well as motivation and interest in learning is important to improve so that learning outcomes are as expected, and students also care about local wisdom in their neighborhood. For this reason, teachers need good learning strategies in planning local wisdom-based learning processes in the classroom by considering authentic assessments that are able to measure aspects of students' attitudes, knowledge, and skills in learning science. Facilities and infrastructure that can support science learning activities based on local wisdom include: library facilities, science laboratories, multimedia laboratories, and objects of local wisdom around students.
A Four-tier Diagnostic Instrument: An Analysis of Elementary Student Misconceptions in Science Topic Kartimi Kartimi; Yunita Yunita; Fitri Nurzakiah Fuadi; Istiqomah Addiin
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1022

Abstract

Learning science in elementary schools encourages students to understand the natural environment more deeply, rationally, and scientifically. However, often the scientific concepts they believe about science topics are not in accordance with the scientific concepts they should be. This misconception is difficult for teachers to diagnose. Special instruments to identify and analyze students' misconceptions are needed. Therefore, this research aims to analyze the misconceptions of elementary school students on the topic of energy using a four-tier diagnostic instrument. The purposed-designed survey method was used in this study. The data were analyzed quantitatively and qualitatively. The participants in this study were 20 fourth grade students in an elementary school in Ciamis Regency. A total of 6 questions in the form of a four-tier diagnostic instrument were used to determine the level of students' conceptions. The results showed that the students have misconceptions about the concept of energy. This can be seen from the average percentage of students' misconceptions of 66.67%. This research is expected to contribute to alternative ways to identify and analyze students' misconceptions using the four-tier diagnostic instrument. In addition, it can be used as a reference for teachers and researchers related to the problem of misconceptions of science in elementary school students
Comparison of the Independence Learning of Prospective Teacher through the Use of E-Learning during the Covid-19 Pandemic Hermansyah Hermansyah; Eryuni Ramdhayani; Nurhairunnisah Nurhairunnisah; Erma Suryani; Sri Sugiarto
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1032

Abstract

The current learning process is carried out online with the help of e-learning. This certainly changes the pattern of learning and this pattern requires students to be more independent in the learning process. This study aims to compare the effect of using e-learning on the learning independence of prospective teachers in the exact field of exact sciences with the social and humanities field at Universitas Samawa. Respondents in this study amounted to 62 students from five study programs under the auspices of the Faculty of Teacher Training and Education. Respondents were divided into two based on the specifications of the fields of science, exact sciences, and social humanities. The data collection technique used observation technique with the tool used in the form of a Likert scale questionnaire. The results showed that in general, student-teacher candidates in the field of social humanities obtained a higher score of learning independence than prospective students in the field of exact sciences, while based on each indicator of learning independence, prospective students in the field of exact sciences teachers were higher than prospective students in the field of social humanities specifically on disciplinary indicators. The results of the influence test show that the significant value is greater than 0.05. So, it can be concluded that the use of e-learning during the covid-19 pandemic does not significantly affect the learning independence of prospective teacher students at Universitas Samawa
The Effectiveness of Integrated Comic Electronic Media Islamic Values on Students' Creative Thinking Ability Ucca Swasti Praptiwi; Agus Yulianto; Ellianawati Ellianawati
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1033

Abstract

Learning activities that utilize digital technology for online learning are an alternative during the COVID-19 pandemic. This study aims to determine the effectiveness of electronic comic media based on problem-based learning integrated with Islamic values to improve students' creative thinking skills. This study uses a Research and Development approach using the ADDIE model. The subjects in the study were 90 students of class VIII. Data collection techniques using research instruments with quantitative data analysis. The data collection instrument was by giving essay questions in the form of a creative thinking ability test. The study of creative thinking skills by calculating the N-gain and the significance test was carried out using an average difference test through a t-test with the help of SPSS. The results showed that the value of significance (2 tailed) from the two schools, namely 0.00 < 0.05, then H0 is rejected, and Ha is accepted, so it can be concluded that there is a difference in the average creative thinking ability of the pretest and posttest both at SMP N 3 Watumalang and at SMP IT Permata Hati, which means that there is an effect of using E-Comic media in improving students' creative thinking skills
Translation of Reflective Thinking Questionnaire: A Structural Equation Model Laras Firdaus; Masiah Masiah; Ibrohim Ibrohim; Sri Rahayu Lestari; Ika Nurani Dewi; Alwan Mahsul; Agus Muliadi
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1036

Abstract

The purpose of this study is to translate, validate the reflective thinking questionnaire, and to explain the reflective thinking profile of UIN Mataram biology prospective teachers. A total 243 of UIN Mataram biology prospective teacher as voluntary respondents. The data analysis process was carried out using the JASP for windows analysis package. Structural equation model testing based on P-value, CFI, and RMSEA. The results of the confirmatory factor analysis, from 16 items were analyzed, only 11 items supported a fit model, with P-value= 0.225, CFI= 0.986, and RMSEA= 0.026. The 11 items reflect four categories of RT (understanding, reflection, habitual action, and critical reflection), show high internal consistency, and show good construct validity. The translation of the RT questionnaire was declared valid and could be used to measure RT.

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