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Scientiae Educatia: Jurnal Pendidikan Sains
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Core Subject : Education,
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Articles 9 Documents
Search results for , issue "Vol 8, No 1 (2019): June 2019" : 9 Documents clear
The Effectiveness of Inquiry-Based Science Web-Module on the Students’ Thinking Skills and Positive Attitudes Towards Science Ray Cinthya Habellia; Suyanta Suyanta
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.149 KB) | DOI: 10.24235/sc.educatia.v8i1.4099

Abstract

In the 21st century and the industrial revolution era 4.0, students are required to have thinking skills to solve problems around them by utilizing available information. But in Science learning, the material raised is not from the environment around the students. For example, in the material of organism or living things interaction, the ecosystem discussed is outside Indonesia, besides Indonesia has 47 types of ecosystem. One of them is Dieng. Less contextual Science material causes poor of students positive attitude towards Science. Thus, the purpose of this study is to identify the effect of using the Science module web on thinking skills and positive attitude towards Science. This study was a quasi-experimental study with class 7C and class 7D in SMP N 1 Wonosobo as subjects. Data collection technique used question and questionnaire. Data were processed using the Kruskal Wallis test, and it was found that the effect was largely using the effect size. The result of the study shows that there are differences in thinking skill and positive attitude towards Science between the experimental and control classes. The web module Science has a significant effect on thinking skill with effect size large of 0,9 and moderate effect on positive attitude towards Science with an effect size of 0,7.
The Effect of Applying Argument Driven Inquiry Models to the Critical Thinking Skills of Students Based on Gender Differences Laya Nazila; Undang Rosidin; I Wayan Distrik; Kartini Herlina; Neni Hasnunidah
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (254.796 KB) | DOI: 10.24235/sc.educatia.v8i1.4145

Abstract

This study aims to determine the effect of the application of the Argument-Driven Inquiry (ADI) learning model on students' critical thinking abilities and to determine the differences in critical thinking skills between female and male students in the class using the learning model Argument-Driven Inquiry (ADI). The subjects of this study were students of class VIII.1 and VIII.5 JHS 13 Bandarlampung, consisting of 30 students of class VIII.1 and 30 students of class VIII.5. The sample was taken using a purposive technique by looking at the class with the same number of female and male students. The research design used was quasi-experimental design with Pretest-posttest Control Group Design and data collection techniques of critical thinking skills using pretest-posttest, which refers to the five criteria of critical thinking according to Ennis. The results showed that (1) there is an effect of applying the Argument-Driven Inquiry learning model on female students' critical thinking skills as indicated by the sig value. equal to 0,0001 (2) there is an effect of the application of the Argument-Driven Inquiry learning model on male students' critical thinking skills as indicated by the sig value. for 0,000 (3) there is no difference in critical thinking skills between female and male students using the ADI model indicated by the sig value and amounting to 0.725. That is, the application of the Argument-Driven Inquiry model affects the critical thinking skills of both female and male students, but there is no difference in critical thinking skills between female and male students. This means, the implementation of Argument-Driven Inquiry model effective on students’ critical thinking skill, but there is no difference in critical thinking skills between female and male students.
Profile of Junior High School Students' Critical Thinking Skills in Answering Questions Related to Biological Concepts Ahmad Fauzi
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (297.125 KB) | DOI: 10.24235/sc.educatia.v8i1.4081

Abstract

There are indication that the implementation of education in various places in Indonesia is still not optimally empowering students' critical thinking skills (CTS). The aimed of this quantitative study was about 1) to survey the CTS of junior high school students in the Malang, and 2) to know whether or not there were differences in CTS between students in different grades. The measurement of CTS in this study used an integrated critical thinking assessment of the essay test. Mean score and one-way ANOVA were used as data analysis techniques. The results concluded that 1) students’ CTS in Malang were still low; and 2) there was no significant difference in the level of CTS between students of class VII, VIII, and IX.
The Use of Gadget for Science Students of Semarang State University in the Millenial Era Litasari Aldila Aribowo; Sigit Saptono; Bambang Subali; Putut Marwoto
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (243.987 KB) | DOI: 10.24235/sc.educatia.v8i1.3661

Abstract

This study aims to determine whether there is a relationship between the intensity of using gadgets from the Integrated Science Department of Semarang State University with the e-learning platform during lectures. This study uses a descriptive method and tries to analyze how the use of gadgets in the classroom. The steps to obtain data in the field were carried out by interviewing and distributing questionnaires to 80 students. The intensity of gadget utilization by students in the Millennial Era is classified as frequently used with evidence of 92.5% of respondents stating that they often use gadgets in their daily lives. They use gadgets for social media and look for information related to lecturing materials. The use of gadget-based learning models can be used as a learning strategy to attract the attention of students. The e-learning platform that has been known by Integrated Science students of Semarang State University as the most prospective millennial generation educator is Edmodo.
The Effectiveness of Science Learning Media Using Focusky Software on Junior High School Students’ Higher Order Thinking Skills Agnesi Sekarsari Putri; Nurfina Aznam
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (260.62 KB) | DOI: 10.24235/sc.educatia.v8i1.3886

Abstract

This research aimed to identify the effectiveness of science learning media using focusky software on junior high school students’ High Order Thinking Skill (HOTS). Quasi-experiment is applied in pre-test – post-test non-equivalent control group design. The sampling technique applied wass cluster random sampling. Meanwhile, the instrument used was HOTS pre-test – post-test question. Data analysis techniques used were normality test, homogeneity test, Paired Sample T-test, Independent Sample T-test, and effect size. The result of this study indicates that the increase in HOTS of students in the experimental class was 50. It is higher than in the control class, which was only 30. The average post-test of the experimental class was 75.90, with 87% of students achieving the minimum criterion, while the average post-test of the control class was 60.25, with 75 % of students reach the minimum criterion. Based on the result of the Independent Sample T-test, it was shown that there were differences in HOTS abilities between the experimental class students and the control class students, and the effectiveness of the medium-sized learning media assisted by science learning media with an effect size of 0.7.
Design Development Research Approach in Developing Gel Electrophoresis Virtual Laboratory to substitute Real Practicum Yuyun Maryuningsih; Budi Manfaat; Riandi Riandi; Nuryani Rustaman
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (411.151 KB) | DOI: 10.24235/sc.educatia.v8i1.3961

Abstract

One of the purposes of Genetic practicum is that students can understand DNA separation techniques, by conducting gel electrophoresis practicum. Some Institutions of Teacher Training (LPTK) have problems in gel electrophoresis practicum due to unavailability of the lab. For this reason, it is necessary to try a replacement practicum in the form of a virtual laboratory to meet practicum objectives. This research uses a design development research (DDR) approach, through six stages, namely 1) identifying problems by determining indicators of learning and supporting literature studies, 2) determining the purpose, 3) designing and developing devices by designing virtual laboratories, determining the software that will be used, compiling a virtual laboratory storyboard and expert validation, 4) testing, 5) evaluating the results of the trial, and 6) communicating the results of the trial. The validated device was tested on a limited basis on 38 student participants who took genetic practicum. Data on laboratory reports on virtual laboratory gel electrophoresis were analyzed descriptively based on the students' ability to understand gel electrophoresis. 95.89% of students have the ability to understand gel electrophoresis.
Development of Argumentation-Based Critical Thinking Skills Tests in Microbiology Laboratory Evi Roviati; Ari Widodo; Widi Purwianingsih; Riandi Riandi
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (325.432 KB) | DOI: 10.24235/sc.educatia.v8i1.475

Abstract

This study aims to develop an instrument used to measure students' argumentation-based critical thinking skills (CTS) in microbiology practicum activities.  This study used a phased model for the development of tools, which consists of the stages of defining constructs and formulating objectives in the form of mapping aspects of the critical thinking skills and the microbiology concepts, formulating test item formats, constructing item questions, constructing scoring guidelines, evaluating by experts for content validation, pilot testing on students and analyzing the results. The test items were then analyzed to determine the validity, reliability, distinguishing features and degree of difficulty. The instrument produced in this study used 6 CTS indicators which were considered the most relevant to argumentation and laboratory activities, and consisted of 18 open-ended questions with 5 contexts. The results of expert validation show that the instrument is content valid and can be used for the next step. Furthermore, the results of the pilot test show that of the 18 questions that were tested, as many as 17 questions were declared valid and 1 question was corrected.  Overall the test questions were declared reliable. Thus, the results of this study recommend the use of questions on this test in studies that measure argumentation-based critical thinking skills in microbiology laboratory.
Case Study: Future Home Design Project for Developing Pro-Environmental Attitudes Eko Yuliyanto
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (523.737 KB) | DOI: 10.24235/sc.educatia.v8i1.4393

Abstract

The results of the learning evaluation indicate that many students do not apply to pro-environmental attitudes. This case study research investigated the potential of making future home designs to develop a pro-environmental attitude. The study was conducted in two stages and involved thirty-five students. In the first stage, the students discussed plants, water, electricity, and garbage at home. The results of the discussion were formulated to be future home designs. In the second stage, the students designed future homes. The results show that the students can implement their ideas into 2-dimensional (2D). The results indicate that most of the students can implement their ideas as much as 86%. The students enthusiastically participated in the learning process. The results show that all students have plants, 11% use Light Emitting Diode (LED), 6% use solar lighting, 71% use proper water sanitation, 54% apply waste management, and 81% have bio pores. It can be concluded that future home design project has the potential to develop a pro-environment attitude.
Chemistry Learning Based on Kibas Asah Module (Wetland-Based Chemistry) Integrated AR-Sparkol on Buffer Solution Material: Students' Cognitive and Motivation Diagnostic Almubarak Ali; Muhammad Fakhri Nawidi; Nurusshobah Nurusshobah; Santi Dwi Sadiah
Scientiae Educatia: Jurnal Pendidikan Sains Vol 8, No 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/sc.educatia.v8i1.3325

Abstract

The learning process with a module based on local wisdom is the alternative way on how to make students' ability for analyzing and identifying be stronger, especially in learning chemistry and also their motivation. Chemistry learning does not only focus on material content but on how students can interpret content scientifically so that they have a broad and deep range of knowledge. This research was quantitative. It aimed to know the level of students' cognitive and motivation in learning chemistry where they were using a specific module. In this case, the kibas asah integrated Augmented Reality-Sparkol has been used. The research method used experimental research with the type of one-shot case study. The data collecting technique was a questionnaire, and it included a cognitive test and motivation. The data analyzing method was a descriptive statistics approach. The result showed that the level of students’ cognitive through two tests in a different location. Its value was in a row of 0,77 and 0,70 with “high” criteria, and students’ motivation value was 77,61 with strong criteria. These results showed that chemical learning based on the module was developed, and it can fix the quality of the students’ cognitive and motivation deeply. That is, the concept of research is not oriented towards the product produced, but how the product has implications for learning chemistry holistically, becoming a source of scientific reference, honing skills in using technology, creativity, critical thinking, mental models, habituating scientific attitudes, and increasing their knowledge both in terms of chemical content or environmental based references (local wisdom).

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