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Jurnal Riset Pendidikan MIPA
Published by Universitas Tadulako
ISSN : 25490192     EISSN : 25490184     DOI : https://doi.org/10.22487/j25490192
Core Subject : Science, Education,
Chemistry Education
Jurnal Riset Pendidikan MIPA (JRPM) is an open-access journal published by Universitas Tadulako. The JRPM is published biannually (June and December) which aims to publish the latest research results from university academics, educators, and other practitioners at all levels of education, especially in the field of mathematics and natural sciences education which includes the scope of research on mathematics education, chemistry education, physics education, biology education as well as environmental education.
Arjuna Subject : Kimia(semua kategori) - Kimia (Lain-Lain)
Articles 47 Documents
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The Relation Between Metacognitive Ability with Science Process Skills on Grade 8th Students in MTs Negeri 3 Parigi Munir, Moch.; Kade , Amiruddin; Muslimin, Muslimin
Jurnal Riset Pendidikan MIPA Vol. 3 No. 1 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i1.pp8-13

Abstract

This study aims to determine the relations between metacognitive to science process skills on grade VIII students MTs Negeri 3 Parigi. This research is descriptive, the approach used is a quantitative approach, manifested in the form of numbers analyzed by statistics and the results are described. The population is students of MTs Negeri 3 Parigi Academic Year 2017-2018 with a population of three classes, with a sample of 30 students. The instrument used is a metacognitive questionnaire consisting of 50 questions and an essay about science process skills 6 questions test. The result of the prerequisite test of the research result is all metacognitive indicators of normal and linear distributed and based on the regression feasibility test show that all data is feasible for regression test. The result of the regression test and test of determination to obtain a value which is not significant. Based on the results of the research analysis it can be concluded that the relationship of each metacognitive indicator to science process skills was not significant even there were metacognitive indicators that reverse direction significantly. The magnitude of the relationship of each metacognitive indicator with science process skills maximum 15.3%.
Application of the Science Process Skill Approach in Improving Student Activities and Learning Outcomes in Science Subjects in Kabuyu Inpres Elementary School Catri, Ni Made; Tangge, Lilies N.; Afadil, Afadil
Jurnal Riset Pendidikan MIPA Vol. 3 No. 1 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i1.pp14-24

Abstract

This study aims to describe the increase in activities and student learning outcomes in learning Natural Sciences in class V Kabuyu Inpres Elementary School through the application of the science process skills approach. The method used in this research is classroom action research which consists of 4 stages, planning, implementation, observation, and reflection, with data collection techniques using evaluation tests, observation sheets, and field notes. Research subjects were 27 students. The results showed that using existing instructional devices showed an increase in student and teacher activities. Student learning activity shows the percentage score obtained on the first cycle is 70.05% in the category enough, in the second cycle showed an increase in the percentage score of 90.48% category very good, an increase of 20.43%. Teacher observation activities when applying the material in class I showed a percentage score of 78.33% in the good category, in the second cycle, the percentage score was 95.00% in the very good category, an increase of 16.67%. In the results of the analysis of evaluation tests, the first cycle students showed the percentage of classical completeness 53.70% for the percentage of classical absorption 71.06%, the second cycle showed an increase in the results of the evaluation test evaluation on the percentage of climax completeness obtained 90.74%, and the percentage of absorption laxative results showed 84.96%, KBK increased by 37.04% and DSK increased by 13.90%. Based on the acquisition of these results, it was concluded that the approach to science process skills can improve student learning activities and outcomes in the heat transfer material in class V of Kabuyu Inpres Elementary School in 2018-2019.
Application of Environmental-Based Scientific Approach to Improve Science Learning Activities and Outcomes in Grade IV Students of SD Inpres Koya, North Morowali Regency Surahman, Surahman; Suleman, Samsurizal M.; Hatibe, Amiruddin
Jurnal Riset Pendidikan MIPA Vol. 3 No. 1 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i1.pp26-36

Abstract

This study aims to describe an increase in science learning activities and learning outcomes of fourth-grade students through the application of an environment-based scientific approach in the SD Inpres Koya. The research method uses the Hopkins model design, which consists of 4 stages, namely planning, implementation, observation, and reflection. The place for conducting the study was at SD Inpres Koya, from July to August 2018. The research subjects were 12 students. The data collection technique uses observation and test methods. Data analysis was done by analyzing data qualitatively and quantitatively. The results showed that the activity of students increased (15.33%) in the first cycle to the second cycle. Teacher activity increased (14.66%) from the first cycle to the second cycle. Data on student learning outcomes for pre-action classical absorption (57.50%), cycle I (74.14%), and cycle II (85.83%) increased (11.69%). For classical learning completeness pre-action (41.66%), cycle I (75.00%), and cycle II (100%) increased (25.00%). Based on these results, it can be concluded that the application of an environment-based scientific approach can improve the activities and learning outcomes of science in the fourth grade of SD Inpres Koya.
Abilities of Physics Education Students in Constructing Graphics Based on Practicum Results and in Interpreting It Hariawan, Hariawan; Muslimin , Muslimin; Werdhiana, I Komang
Jurnal Riset Pendidikan MIPA Vol. 3 No. 1 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i1.pp37-46

Abstract

The skills to construct and interpret graphs are a form of science skills and are an important component in learning physics. The purpose of this study was to describe the ability of undergraduate physics education students to construct graphs based on practicum data and interpret them. Data obtained through respondent answer sheets, thinking-aloud recordings, and interviews. The research was conducted at the Faculty of Teacher Training and Education (FKIP) Untad and the research subjects of the Physics Education Study Program students were 6 people obtained based on the values of Basic Physics I and Basic Physics practicum II then divided into three groups of levels (high, medium, and low) with each category as many as 2 people. The results of this study indicate: 1) in general, respondents in the high, medium, and low categories can construct graphs but are not based on the prerequisite ability to construct graphs, especially in determining the x-axis and y-axis variables, 2) on the ability to interpret graphs, respondents can interpret graphs the relationship between variables on the graph but not supported by an explanation or evaluation based on proper physics concepts, 3) The strategy used by respondents in constructing graphs, in general, is to convert data in decimal form or scientific notation and 4) The difficulties experienced by respondents when constructing graphs are converting data, determining the scale and how to determine the variables on each graph axis.
Creative Thinking Profile of Senior High School Class X Students in Mathematics Problem-Solving in Reviewed of Adversity Quotient Rafiqa, Shara; Rochaminah, Sutji; Rizal, Muh.
Jurnal Riset Pendidikan MIPA Vol. 3 No. 1 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i1.pp47-55

Abstract

This study aims to obtain a description of the profile of creative thinking of class X high school students in solving mathematical problems in terms of Adversity Quotient (AQ). The subjects of this study were high school students of class X who had AQ with quitter type (SQT), camper (SCP), and climber (SCB). Data collection used test methods, methods of thinking, interviews, and observation. The results of this study are: a) SQT showes the existence of fluency and flexibility in the answer, namely by writing different ways and there were ways with the same pattern. The ways that he used were new ways for her which means that SQT has a novelty in solving problems. b) SCP also showed fluency, flexibility and novelty. The two ways he given were different from the other subjects, there were answers with the same pattern, and the method used was an unusual method. c) SCB showed excellent fluency and flexibility through the three ways he used it to solve problems. All the ways that he used were new ways for her, and he is willing to solve any problems after the problem.
The Effect of Critical Abilities Thinking and Logical Thinking on Student’s Physics Learning Achievement at XII SMAN 2 Palu Bonitalia, Bonitalia; Hatibe, Amiruddin; Pasaribu, Marungkil
Jurnal Riset Pendidikan MIPA Vol. 3 No. 2 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i2.pp56-64

Abstract

The purpose of this study is to analyze and examine (1) the effect of critical thinking skills on physics learning achievement, (2) the effect of the ability to think logically on physics learning achievement, (3) whether there is an influence shared between the critical thinking skills and logical thinking ability of students to the student physics achievement. This research is ex post facto. The study population was all students of class XII IPA SMA N 2 Palu that involved 292 students academic year 2016-2017. The samples in this study were students of XII Science class, 106 students were taken by purposive sampling in total which has four classes based on certain considerations. The data collection technique is using the test method for data critical thinking skills and logical thinking ability, and for students' physics learning achievement data. Data were analyzed using multiple regression analysis. The results of this study are: (i) there was a significant influence on the critical thinking skills to student physics learning achievement (R = 0.618> 0.196 at a significance level of 5%), (ii) there was a significant effect on the logical thinking ability to student physics learning achievement (R = 0.671> 0.195 at level significance 5%), (iii) there was a mutual influence between critical thinking skills and logical thinking ability to students physics learning achievement (R = 0.756, at the 5% significance level).
Genetic Diversity of Plant Species Mangrove Sonneratia Spp. in Central Sulawesi and Its Utilization as a Learning Media Puspayanti, Ni Made; Suleman, Samsurizal M.; Budiarsa, I Made
Jurnal Riset Pendidikan MIPA Vol. 3 No. 2 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i2.pp65-71

Abstract

The mangrove Sonneratia caseolaris that grows on land (Bora) has a different morphological form from Sonneratia alba which grows on the sea coast of Parigi and Donggala. This study aims to determine the genetic diversity of mangrove species Sonneratia spp. in Central Sulawesi and utilizing research results as a learning media in the form of a genetics practicum module. The results showed that the genetic diversity of the mangrove species Sonneratia spp. in Parigi, Donggala, and Bora showed a difference, namely that Sonneratia alba which grew in Parigi and Donggala had the same similarity index, namely 88.9%, while Sonneratia caseolaris which grew in Bora had a different similarity index, namely 71.3%. From these results, a learning media in the form of a genetics practicum guide module was made and was validated by content experts, design experts, media experts, and 10 students.
Analysis of Student's Kinesthetic Activities Against Understanding the Principles of DSSC Work Cahyani, Nur; Darsikin, Darsikin; Saehana, Sahrul
Jurnal Riset Pendidikan MIPA Vol. 3 No. 2 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i2.pp72-79

Abstract

This study aims to determine how students 'kinesthetic learning activities on understanding the DSSC work principles and to determine the effect of students' kinesthetic activity processes on understanding the working principles of DSSC at Tadulako University. This research was a descriptive-qualitative study where all data is collected based on facts obtained in the field to produce descriptive data in the form of written or spoken words from the people being observed. Respondents involved in this study were 42 students. Data obtained through activity activities, interview comprehension tests, and questionnaires. The results showed that students had been learning kinesthetic activities very well, through kinesthetic activities students became more active students and felt happy. This was reinforced by active discussion, test results where most students got good grades, and interviews. It can be seen that although students' learning styles differ if the kinesthetic learning style was applied, students can easily remember and understand if they do this directly, this was reinforced by a questionnaire. The information obtained by kinesthetic learning styles complements learning styles in addition to kinesthetic.
The Effect of Cooperative Learning Model Two Stay Two Stray (TSTS) Type on Student Motivation and Learning Outcomes on Science of the Fifth Grade Students of SDN 15 Palu Wildana, Wildana; Rede, Amran; Afadil, Afadil
Jurnal Riset Pendidikan MIPA Vol. 3 No. 2 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i2.pp80-89

Abstract

The study of the effect of cooperative learning model two stay two stray types on motivation and learning outcomes of the fifth-grade students of SDN15 Palu was carried out from March to June 2018. This study used quasi-experimental methods. The research design used the Pretest-Posttest Control Group Design. Data collection techniques used questionnaires and test results. The data analysis technique used the t-test inferential statistical method. The study population was fifth-grade students of SDN15 Palu. The sample of the research was Va class with as many as 29 people as the experimental group and Vb class with 28 people as the control group, which was determined by purposive sampling technique. The independent variable in this study was the TSTS model, while the dependent variable was a motivation and learning outcomes. Based on hypothesis testing with two-party t-test statistics obtained students learning motivation with t count was higher than t table (7.876 > 2.004). Student learning outcomes obtained tcount higher than t table (3.654 > 2.004). These results indicated that the application of cooperative learning model two stay two stray type influences the motivation and learning outcomes of the science of the fifth-grade students of SDN 15 Palu.
The Influence of Search, Solve, Create, and Share (SSCS) Learning Models on Critical Thinking Ability and Learning Outcomes of Padamata Students Learning Class V SDN 12 Palu Yanti, Yanti; Hatibe, Amiruddin; Rede, Amran
Jurnal Riset Pendidikan MIPA Vol. 3 No. 2 (2019)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j25490192.2019.v3.i2.pp90-96

Abstract

The purpose of this research is to know the effect of the search, solve, create, and share (SSCS) learning model on critical thinking ability and student learning outcomes in science subjects. The sampling technique is purposive sample population through the experimental method, this research population is the students of class V SDN 12 Palu. Based on the result of data analysis, it can be concluded that: 1) there was the influence of learning model search, solve, create and share (SSCS) to student critical thinking ability on science subjects with human and animal organ material; 2) there was the influence of learning model of search, solve, create and share to student learning outcomes on science subjects with human and animal organ material: 3) the average gain after the posttest in the experimental class was 82.97; 4) the results of observation of teacher activity and observation of student activities can be said to be good.

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