bluuebunny/crossref_metadata_2025_split huggingface dataset:
Exploring of Students’ Self-Efficacy: The Beliefs while Learning Process in Buffer Solution
Authors: Simorangkir Agustina , Rohaeti Eli 
Published: June 2019

Abstract
This paper concerns on the students’ self-efficacy in their each study in the context chemistry learning especially buffer solution. This study aimed to explore how student’s beliefs and underlying sources through chemistry learning process in classroom. Based on the purpose, interviews were asked to five students in High Senior School. Each of them has different level of ability in chemistry. In addition recording was used and also interviewed conducted with all participants. The emerging meanings about students’ self-efficacy were analyzed according to self-efficacy theory. This research showed that from five participants indicated different self-efficacy from each other. One participant showed high self-efficacy compared to other participants in learning chemistry. Most of them stated that mastery experience is the main source that underlying expansion the self-efficacy.
Effectiveness of Argument-Driven Inquiry Model on Student’ Generic Science Skills and Concept Mastery
Authors: Siahaan Alfred Tobok , Liliasari  , Hernani  
Published: June 2019

Abstract
Chemistry lessons not only transfer knowledge from teacher to student, but also rather than how to foster interest and experience through experimental work, therefore chemistry lessons become more authentic and enjoyable. Argument-Driven Inquiry (ADI) is a model that integrates practical activities with classroom learning. The purpose of this research is to find out how the effectiveness of Argument-Driven Inquiry (ADI) learning model is compared to guided inquiry towards understanding the concepts and students’ generic science skills. The method used is quasi-experimental using non-equivalent Pre-Test and Post-Test Control-Group design. The results showed that the ADI model is more effective in developing students’ generic science skills and conceptual understanding, except in the sub-indicators concept formation no significantly difference with guided inquiry.
The Reconstruction of Pekalongan Batik Knowledge as Scientific Knowledge in Chemical Education
Authors: Izza Ratna Kumala , Indyah S. A. 
Published: June 2019

Abstract
This research was aimed to reconstruct the indigenous knowledge of Batik Pekalongan as chemical awareness that can be used for teaching and learning resource. This study used descriptive research of a qualitative approach through scientific assessment. Data was collected using interview, direct observasion, and documentary techniques to four natives who lives and work as traditional Batik craftsmen in Buaran, Pekalongan, Central Java, Indonesia. The documentation was abaout the traditional making process of Batik Pekalongan. The collected data hereafter was analysed and interpreted as scientific knowledge. The conclusion was that there were some chemical educations from the process and waste of Batik Pekalongan.
Optimizing Senior High School Students Creative Thinking Skills of Optical Devices through Inductive Learning Models Assisted by e-Mind Map
Authors: Lazuardini Dian Aulia , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
This study aims to determine the inductive learning model assisted e-mind map in optimizing creative thinking skills students. This study uses a quasi-experimental design of one group pretest post-test design. This study involved 33 students of class XI Science 1 from SMA Negeri 6 Yogyakarta. The inductive model assisted by e-mind map consists of several stages of syntax namely, 1) data collection and presentation, 2) data testing and calculation, 3) classification, 4) formulation and testing of hypotheses, and 5) application. Learning tools are arranged based on an inductive learning model assisted by e-mind map to determine the effect on students’ creative thinking skills. The indicators of creative thinking skills consist of fluency, flexibility, originality, and elaboration. Before being given treatment, the research class was given a pretest to find out the students’ initial abilities. Then the class was given treatment using an inductive model with a mind map assisted and then given a post-test. The results showed that there was an increase in the mean value of creative thinking skills. Before treatment (pretest), the average value of students’ creative thinking skills in class XI IPA 1 was 72.73 while (post-test) was 93.18 after using inductive learning model assisted by e-Mind Map. The N-gain test results show a value of 0.75 so that it shows creative thinking skills in the high category. The results show students’ creative thinking skills can be optimized by using an inductive learning model assisted by e-mind maps.
Physics Learning Devices based on Guided Inquiry with Experiment to Improve Students’ Creativity
Authors: Wahyuni Sri , Kosim  , Gunawan  , Husein Saddam 
Published: June 2019

Abstract
In this study, we have developed physics learning devices based on guided inquiry with experiments to improve students’ creativity. Research and development are carried out in several stages starting with preliminary studies to testing. Experts then validate learning tools that have been developed before being implemented to determine their effectiveness in increasing creativity. Validity data was obtained from the appraisal sheet for the appraisal of learning devices that are assessed by experts. The effectiveness data were obtained from the results of creativity tests in the form of tests of verbal, figural, numerical, and procedural creativity. The results of the study show that learning tools are valid and effective in enhancing student creativity. An aspect of procedural creativity was increased higher than other aspects.In addition, students can provide answers with original thoughts using their language based on experiments and the results of discussions that have been conducted.
The Effect of Scaffolding Approach Assisted by PhET Simulation on the Achievement of Science Process Skills in Physics
Authors: Ardiyati Tiara Kusuma , Wilujeng Insih , Kuswanto Heru , Jumadi  
Published: June 2019

Abstract
This paper studies the effect of scaffolding approach assisted by PhET simulation on the achievement of science process skills in physics. This paper used pre-experimental design with a one-shot case study. The sample of this study was students of class XI MIPA MAN 1 Yogyakarta. The sample consisted of 2 classes with the total of 57 students from the whole 3 classes selected by purposive sampling technique. The scaffolding approach in this paper consists of three levels, those are environmental provision, reviewing and restructuring, and developing conceptual thinking. The data was collected through observation of science process skills by using a checklist sheet. Aspects of science process skills which was observed included observing, formulating hypotheses, conducting experiments, interpreting, concluding, and communicating. The data analysis used descriptive analysis, calculation of the percentage of achievement of each aspect of science process skills, and calculation of the percentage of categories of achievement of science process skills. The results of the study show that the scaffolding approach assisted by the PhET simulation has a very good effect in physics learning for the achievement of the science process skills in physics.
The Effect of Scaffolding Approach Assisted by PhET Simulation on Students’ Conceptual Understanding and Students’ Learning Independence in Physics
Authors: Eveline Erlin , Jumadi  , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
The aim of this study was to investigate the effect of learning with scaffolding approach assissted by PhET simulation on students’ conceptual understanding and students’ learning independence. Research design using experimental design with one group pretest posttest study. The sample was 27 grade 10th senior high school students. Sample was chosen by purposive sampling technique. A test utilized as the pretest and posttest to collect data students’ conceptual understanding. Students also observed during the interventions to know students learning independence. Data analysis utilized quantitative and qualitative analysis techniques. The results of this study indicated that there is difference between students’ conceptual learning before and after learning in the scaffolding approach assisted by PhET simulation. However, this difference was not have a significant effect on students’ conceptual understanding. It also revealed that learning in the scaffolding approach assisted PhET simulation has effect on students’ learning independence. Students’ learning independence were in good enough and good category. Besides, students activities were increased during learning. Students became more active in seeking knowledge and interaction among students were increased. It provides communication and collaboration activities. The scaffolding and simulation were appropriate with the Indonesian curriculum and 21st century learning. These results suggest that within high school, scaffolding approach with PhET simulation can be use to improve students’ learning independence.
Improving Mathematical Representation Ability of Student’s Senior High School by Inquiry Training Model with Google Classroom
Authors: Wulandari  , Hariadi M. H. , Jumadi  , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
This study aims to find the improvement students’ mathematical representation ability after being given treatment of the inquiry training learning model with the google classroom. This research is quasi-experimental. Research variables include the independent variable in the form of inquiry training learning model with google classroom assistances and the dependent variable in the form of mathematical representation ability. The research sample is class of XI MIA 1 SMA Negeri 1 Banguntapan in the academic year 2017/2018 which amounted to 29. The sample is determined by lottery. Data collection techniques in the form of tests with data collection instruments in the form of pretest-posttest questions. Data analysis techniques used descriptive statistics and Normalized Gain (N-Gain). The results of the data analysis show the learning model of inquiry training with google classroom can improve the mathematical representation ability of students in the medium category.
Android-Assisted Physics Comic Learning to Train Students’ Conceptual Understanding of Newton’s Gravity
Authors: Haroky Faruq , Nikmah S. , Wilujeng Insih , Jumadi  , Kuswanto Heru 
Published: June 2019

Abstract
This aims of the research to determine students’ conceptual understanding of Newton’s gravitation concept by producing comic physics media. This research was conducted in May 2018 for high school students of grade 10 science, using one class of rumbel with 10 students. Researchers used the ADDIE development model. Data was obtained through class discussion and assessment tests. The results showed that students’ understanding of concepts when treated using comic-assisted android media can be categorized as good.
The Effect of Inductive Learning Model Assisted Mindmap Mindjet Mindmanager towards Critical Thinking Skills of Students
Authors: Barra Wildan Navisa , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
Physics learning should be oriented towards students, whereas physics learning oriented towards teachers make students as passive object thus they train less critical thinking skills in process of forming and concept analysis of physics. This study aims to know the effect of inductive learning model assisted mindmap MindJet MindManager towards critical thinking skills of students in learning physics on topic optical eye. This study is a quasi experimental with one group pretest – posttest design. This study was carried out in senior high school state 6 Yogyakarta. 33 students of second grade of mathematics and science major first class are chosen as our subject research based on the recommendation of a teacher that students in that class have sufficient academic potential with consideration if students with good academic potential are given good learning, they are expected will also get good result. We used essay questions as test and instrument in gathering technique. Thus, we analyzed the data using pair sample t test. The result of data analysis shows Sig. (2-tailed) 0.032 on pair sample t test. There is a difference in critical thinking skills of students between before and after experiment of physics learning with inductive learning model assisted mindmap MindJet MindManager. We conclude that mindmap inductive learning model assisted MindJet MindManager influences critical thinking skills of students.
Developing of Learning Instruments based on Software Tracker in Measuring Cognitive Learning Outcomes
Authors: Nurmayanti Devy , Jumadi J. , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

AbstractThis paper aims to: (1) determine the characteristics, flexibility and effectiveness of tracker software-based learning instruments, and (2) measure the cognitive outcomes of products in the form of cognitive process dimensions with the C2-C5 category of Bloom Taxonomy on learning instruments integrated Tracker software. This study uses the 4D research method. The results showed that the learning instruments developed were suitable for use in terms of media, material and users based on the results of the validation of media experts with very good criteria, material experts with excellent criteria and expert users with good criteria. Then the level of difficulty of the item has 5 easy questions and 2 difficulty questions. The results of cognitive assessment conducted on eight groups, there are five groups that achieve minimum completeness criteria, and three groups do not achieve the minimum completeness criteria. measurement of learning outcomes through the instrument is said to be good. Tracker software is a good learning media in practicum activities that can be done outside the Laboratory. The use of worksheet and learning videos can clarify the material and use of tracker software.
Scientific Attitudes Mapping of Students after using PhEt Assisted Group Investigation Models
Authors: Hilalliati Nurul , Jumadi  , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
This study aims to observe the effect of the use of PhEt Group Investigation (GI) – based on learning models of students’ scientific attitudes. This type of research is quasiexperimental. There are two classes in this study, namely the modelling class and the implementation class. Both classes are given the same treatment which is the use of PhEt assisted Group Investigation (GI) learning models in physics learning. Data collection instruments applied are questionnaires obtained from students to assess the scientific attitude of their group friends. Scientific attitude questionnaire sheets have been validated with valid categories. The result shows that the average questionnaire of scientific attitudes of each modelling class students and the implementation class is in the very high category. This indicates that learning which uses the PhEt assisted Group Investigation (GI) model shows a positive impact on students’ scientific attitudes.
Developing Learning Instruments using Tracker in Measuring Students’ Science Process Skills
Authors: Mutammimah  , Jumadi  , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
This study aims to determine the characteristics and effectiveness of the use of learning instruments using Student Worksheets (LKS) to measure science process skills of class X high school students by tracker application using guided inquiry learning models. The development procedure using the 4-D model proposed by Thiagarajan, namely define, design, develop and disseminate. The results of the study show that (1) the characteristics of the instrument have a difficulty level in the range of 0.09 to 0.54 with reliability at 0.74; (2) the instrument is said to be feasible in terms of content validity, empirical, and reliability; (3) the results of the measurement of science process skills of students of SMAN 1 Seyegan are in a good category with a percentage of 78.11%, and can be effective instruments to measure the science process skills of students.
Multimedia Learning Modules Development based on Android Assisted in Light Diffraction Concept
Authors: Nursuhud Puji Iman , Oktavia Danis Alif , Kurniawan Mas Aji , Wilujeng Insih , Jumadi  , Kuswanto Heru 
Published: June 2019

Abstract
This paper develops learning tools in the form of lesson implementation plans (RPP), modules, and assessment sheets. RPP has been developed with a model of guided inquiry as a means of learning activities. The modules are developed in the form of Multimedia Learning Modules (MLMs) which can attract the interest and motivation of students. The assessment sheet developed is an assessment of mathematical and verbal abilities. The results of the validation of the products developed show that the criteria are very feasible to be used in learning activities.
Development of Student Worksheet through Deep Questions with Physics Comics to Train High Order Thinking Skill in High School Students in Optical Instrument Lup for Maximum Accommodation Eyes
Authors: Ramadhan Rahmad Hudan , Wilujeng Insih , Jumadi  , Kuswanto Heru 
Published: June 2019

Abstract
Student Worksheet (LKPD) was developed with comic strips and through integrating deep questions in them. Comic strips were taken from the WHY Science Comics series? LIGHT AND SOUND. Comics Strip are written in LKPD to stimulate and provide information and basic concepts of optical devices to students. LKPD through deep questions approach consists of 4 sub-activities, where each activity contains the main sub-questions. In addition, 4 activities in LKPD are arranged systematically through the most basic sub-questions to the high-level sub-questions. In-depth questions integrated in LKPD provide a stimulus for thinking of students so that they practice high-level thinking skills and gain depth in learning. The systematic learning process using LKPD is proven to promote deep learning and can train students’ high-level thinking skills. Physical comics provide basic information about physics concepts and give a good impression to motivate student learning. LKPD is applied to two classes through different discussion models. The result show that student-centered discussion model will be more effective to be applied in learning with LKPD.
Development of Physics Module based on Process Oriented Guided Inquiry Learning as a Tool to Increase Student Science Process Skills
Authors: Zamista Adelia Alfama , Rahmi H , Juni  
Published: June 2019

Abstract
Based on preliminary research conducted at the beginning of the odd semester of academic year 2017, information about the problems and needs in the Basic Physics lectures in the Industrial Engineering Study Program at STT Dumai is obtained. The problem found is the unavailability of teaching materials that facilitate the development of process skills in students, which supports students to learn independently in constructing their own knowledge in accordance with the nature of science. Hence, this study develops physics modules based on process oriented guided inquiry learning (POGIL) models. This module is developed with the ADDIE development model consisting of analysis, design, development, implementation, and evaluation stages. But this paper only present physics module based on POGIL models that has been developed by analysis, design, development. The results of the development from the three stages of ADDIE are modules which each part is related to the syntax POGIL model, such as 1) formulating the hypothesis, 2) designing the experiment, 3) writing data and analyzing the results of the experiment, 4) applying the concept (related to the problem presented at the beginning of the worksheet) and 5) communicate.
Application of Outdoor Inquiry Learning Model on Cognitive Learning Outcomes of Class XI Senior High School Students
Authors: Dewanti Nurlaila Khurnia , Djumadi  , Wilujeng Insih , Kuswanto Heru 
Published: June 2019

Abstract
This research determines the effectiveness of the use of outdoor inquiry learning model. This research was quasi-experimental research, which uses outdoor inquiry learning model. The research population was students of XI grade in SMAN 1 Sleman 2nd semester, academic year 2016/2017. The sample on the cognitive aspects of learning outcomes is 25 students of MIA 1 class and 29 students of MIA 2. MIA 1 class was the experiment class that gets the application of outdoor inquiry, while MIA 2 class was the control class which uses the conventional learning method. The data were collected by giving a pre-test, then followed by the learning process and observation. After completing the learning process, students were given the post-test. Hypothesis testing method it to analyze for gain value on the pre-test and post-test result. The results showed there was a significant difference between the inquiry learning model and conventional learning model on the achievement of cognitive learning outcomes.
Developing Physics Learning Multimedia to Improve Graphic and Verbal Representation of High School Students
Authors: Fithrathy Al , Ariswan  
Published: June 2019

Abstract
The purpose of this research are; (1) to develop the appropriate physics learning tool used to assist the learning process of learners, and (2) to know the ability of graphical and verbal representation of the learners. This development study refers to the 4D method, which includes: (1) defining, (2) development, (3) planning, and (4) deployment of devices. Learning tools developed include Teaching and learning plan (RPP), test of graphical and verbal representation and multimedia learning. This development product is validated by expert lecturers, physics teachers, and peer reviewer. The subject of empiric test consisted of 100 students. The limited test subjected consisted of 21 students. Field test subjects in the experimental class were as many as 32 students and the control class as many as 31 students. Data collection used interview guides, learning device assessment sheets and learning result test. Data analysis technique using MANOVA with 5% significance rate.
Promoting Science Literacy with Discovery Learning
Authors: Pursitasari Indarini Dwi , Suhardi Eka , Sunarti Teti 
Published: June 2019

Abstract
This study aims to promote science literacy through discovery learning on matter characteristics theme. This study used one group pretest and posttest design. Participants were seventh-grade students of SMP Negeri 13 Bogor. Data were collected by science literacy test, observation sheets, and questionnaires. Data analysis was performed by descriptive and inferential. The results showed that there were increasing science literacy abilities of students with high category and it was significant. The ability of science literacy is highest in identifying aspects of science issues. Therefore, the discovery learning was able to promote science literacy of students.
Students Ability Analysis to Complete the TIMSS Test of Light Content on Eight Class Level of Junior High School
Authors: Yuwono Galih Rinekso , Sunarno Widha , Aminah Nonoh Siti 
Published: June 2019

Abstract
This research aims to identify students’ ability to complete the TIMSS test of light content. This research is a qualitative descriptive research. Data were obtained from 95 students in 3 different classes. The TIMSS test that was given to the student consisted of 5 multiple choices and 2 essay. The results of this research show that the student’s ability are good in completing the TIMSS test of light content with the right answer of multiple choice percentage is higher that the percentage of either wrong answer or not answer. The result of essay also shows the percentage of the appropriate answer, appropriate and complete answer are higher that student’s inappropriate answer, not quite appropriate or not answer