bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of electronic module development using model inquiry based learning with approach contextual teaching and learning in physics material of senior high school class X
Authors: Ihsan I , Yulkifli  , Festiyed  
Published: November 2019

Abstract
The rapid development of digital technology demands a simple learning resource that can be used by students in learning and understanding Physics learning independently. But in reality, the teacher and students still use printed teaching materials that are still dominated by the teacher in explaining the material without students being directly involved in solving a concept. The use of electronic modules and learning models and the appropriate approach is expected to increase students’ understanding of the concept of physics. The purpose of this study was to determine the analysis of electronic module development using the model Inquiry based learning (IBL) with the approach Contextual Teaching And Learning (CTL) on Physics material. Respondents selected in this study were students of class X of SMA 1 and SMA 2 Pariaman. Based on observations, it was seen that students were not active and creative and had difficulty understanding the concepts in physics learning. Whereas for competency, attitude is very good, but for competence, knowledge and skills need to be improved. The results of the analysis be a reference the development of electronic modules using the model Inquiry based learning with the approach Contextual Teaching And Learning (CTL) to physics learning in class X high school.
Preliminary analysis of students worksheet development using inquiry based learning models with scientific approach for physics learning of senior high school class X
Authors: Resnita L , Yulkifli  , Abdullah R , Faradillah  
Published: November 2019

Abstract
The implementation of physics learning is expected to increase students’ activeness and creativity in building concepts independently. Facts in the field, the implementation of physics learning accompanied by practicum activities have not been carried out optimally. Students worksheet development is carried out in order to improve students’ competencies and make students active in learning. The purpose of this study was to describe the results of the initial analysis for the development of students worksheet. The type of research is descriptive research. The instrument used was an interview guide sheet and questionnaires sheet. The research sample was physics teacher and students of class X of Senior High School Padangs. Research data were analyzed with descriptive statistics. The results of the initial analysis are: learning is still teacher-centered, the structure, content, and graphics of the student worksheets used still need to be revised, student worksheets that do not contain models and approaches, the practicum in the laboratory is rarely done, the students lack motivation to have a textbook and students are less active in learning so that the competence of students still low. The results of the analysis will be the reference for the development of student worksheet using the inquiry based learning model with the scientific Approach for learning physics class X.
Preliminary study in the student worksheet development using inquiry based learning model with science process skills approach for physics learning of second grade high school
Authors: Ningrum M V , Yulkifli  , Abdullah R , Nasution V Y 
Published: November 2019

Abstract
Physics learning is expected to involve direct activity of students in the investigation process to build their knowledge. But in fact, learning is still teacher centered and the involvement of students in the learning process is still low. To solve that problem, need to use teaching materials in the form of student worksheet to guide students to developing and implementing the concept independently. The research aims to describe the preliminary study of student worksheet development. This research includes descriptive research and instrument used are questionnaire and interview sheet. Research subjects are physics teacher and students of second grade high school 2, 3, and 7 Padang, West Sumatera. And then, the results of the preliminary study described. First, the competence of knowledge and skill students needs improvement. Second, the use of learning models and approaches that involve students direct activities have not been optimally carried out by the teacher. Third, the available student worksheet have not optimally to guided students in developing and implementing the concept independently. This preliminary study describes the need for the development of student worksheet using the inquiry based learning model with science process skills approach for physics learning of second grade high school.
Development of interactive teaching materials with scientific approach contains character values in learning matter about sounds wave, light wave, and optical devices in senior high school class XI
Authors: Murtiani  , Hasanah Haflianita , Darvina Yenni , Yulkifli  
Published: November 2019

Abstract
This research intends to produce interactive teaching materials that has been valid and practice tested. The teaching material presents matter of physic with scientific approach contains character values in learning matter about sound wave, light wave, and optical devices. The teaching material is developed as a solution to increase student interest in physics. This research is a research and development (R&D) type that uses Plomp development model. For validity and practicality test this research uses questionnaire instruments. The validity questionnaire instrument is filled by three physics major of FMIPA UNP’s lecturers as the validators. For practicality questionnaire instrument is filled by two teachers and twenty students of SMAN 8 Padang as the practitioners. Finale data of the questionnaire instrument is analyse by using Likert scale. From validity test, the developed interactive teaching material is rated very valid with percentage average score 86,4 %. From practicality test, the developed interactive teaching material is rated very practice by teachers and students with percentage average score by teachers 93 % and percentage average score by students 82,0 %. It means that the developed interactive teaching material is proper to be used in school as learning media.
Analysis of undergraduate students’ conceptual understanding of magnetism topics
Authors: Palloan P , Azis A , Haris A , Hakim A 
Published: November 2019

Abstract
Research in physics education has long been concerned with a problem that undergraduate students acquire conceptions which are unsatisfactory from the scientific point of view. It is very important for educators to review further how strongly the conception is held in various domains of physics. Learning about magnetism is an important component of physics science education, thus requiring deeper analysis of understanding concepts. This research objectives to reveal the conceptual understanding about magnetism topics of undergraduate students. This research was a descriptive study to analysis 32 first year undergraduate student test results of conceptual understanding in Physics Department of State University of Makassar, South Sulawesi. The research data was obtained through technical test. These questions consists of 20 sets of question. It is has been developed by researcher and validated by experts. The result showed that only 40,9% undergraduate students understood about magnetism concept, 30,9% is just guessed, and 28,1% don’t understood. These result is still relatively low, considering the questions given are still very basic, and have not linked to the Maxwell equation. These results can be used as basic for determining the appropriate learning which is suitable for student in understanding Physics context as basis for entering electrodynamics courses.
The development of performance assessment based on integrated model on static electrical in elementry school
Authors: Amini R , Fitria Y 
Published: November 2019

Abstract
One of the teacher’s demands in the curriculum is being able to develop the performance assessment. The preliminary study shows the unavailability of performance assessment based on integrated model in elementary school students learning, especially in static electricity materials. The purpose of this research is to develop the performance assessment and works sheet based on integrated model that valid and practical in the learning science. The subject of research is fifth grade students at Elementary School in Padang Timur, Padang Barat, Koto Tangah and Kuranji (sub-districts in Padang). The students works sheet was required in the performance assessment. This research used research and development of 4D model. The research instrument were observation format, interview guide, and questionnaire. The results showed that the performance assessment sheet and students works sheet include valid category based on expert judgment. The performance assessment sheet and works sheet include practical category based on teacher and students response.
The analysis of students worksheet development using inquiry based learning models with science technology society approach for physics learning of senior high school class XI
Authors: Nasution V Y , Yulkifli  , Festiyed  , Ningrum M V 
Published: November 2019

Abstract
Learning Physics aims to develop knowledge and train students’ thinking skills. One of the things that can support that is when the teacher in the learning process actively involve learners. But in fact, teachers still dominate the learning activities by providing information directly consequently students be dependent. As we know, student worksheet has printed materials that help students learn independently, actively and creatively. Student worksheet can help students in finding a concept, apply and integrate it. The use of student worksheet is expected to help students in improving their knowledge and skills. The purpose of this study is to determine the analysis of developing student worksheet using inquiry based learning models (IBL) model with science technology society (STS) approach on Physics materials. Respondents selected in this study were students of class XI in SMAN 7 and 5 Padangs. Based on these observations, it is seen that the lack of interest of learners in studying physics and the lack of motivation of learners in physics learning. Accordingly to the result for the competence of the attitudes is good. Conversely, it needs an increase for the competence of knowledge and skills needs. The results of the analysis will be the reference for the development of student worksheet using the IBL model with the STS Approach for learning physics class XI.
The effects of problem based learning model on problem solving skills in the subject matter of momentum and impulses
Authors: Simarmata Y P , Sirait M 
Published: November 2019

Abstract
The aim of this study was to determine the effects of the Problem Based Learning (PBL) model on problem solving skill in physics at SMA Negeri 1 Lubuk Pakam. Problem solving skill by Heller consisted several stages : focus to the problem, describe problem in physics, plan the solution, execute the solution, evaluate solution. This study used quasi experiment method with two group pretest-posttest design. The samples of research was chosen by random sampling method, X MIPA 2 as experimental class using PBL model and X MIPA 6 as control class using conventional learning. Data collection was done through problem solving tests and observations. The result of the analysis shows that the student facilitated with PBL model get the highest score average compare to the control class. The conclusion of this study, there is a significant effect of the problem based learning model on problem solving skills in the subject matter of momentum and impulses.
Factors influencing the critical and creative thinking skills of college students in computational physics courses
Authors: Akmam A , Anshari R , Jalinus N , Amran A 
Published: November 2019

Abstract
Computational thinking that is an essential skill which everyone should learn, especially in Computational Physics courses. Problems in learning Computational Physics courses in the Department of Physics was the ability of students in analyzing problems and designing algorithms for programming is weak, especially since the last 5 years. Therefore, the indication of this condition is the learning outcomes of students in the Computational Physics course that do not reach the mastery learning standard. The capability required to analyze problems and programming design algorithms is the ability to think critically and computionally. This paper will explain the circumstances that influence Critical and Creative Thinking Skills of students in Computational Physics courses. Next, based on the above, we have conducted research that aims to describe the factors that affect students in critical and creative thinking on the subject of Computational Physics. The data were collected using a Likert-scale questionnaire that have 60 statement items. This questionnaire was distributed to 100 college students who have been and are taking a course in Computational Physics. So, the results showed the factors that influence the critical and creative thinking of college students such as the ability to read the book, the time to learn and do the exercises given, learning resources used, students’ understanding of the goals of Computational Physics lectures, student interest in Physics courses Computing, the curiosity of the students being taught, the student’s enjoyment of the Computational Physics course.
Development of social and emotional intelligence values in Physics learning material for strengthening character education
Authors: Kamus Zulhendri , Asrizal  , Diny Putri Aufha , Indah Putri Suci 
Published: November 2019

Abstract
Knowledge is a basis to build student’s character. Development of the 2013 curriculum in Indonesia conducted by the government for character building. The learning activities of each subject in the class build the character of students through reinforcement of learning material. The purpose of research is development the values of social and emotional intelligence in physical learning material to build student’s characters in comprehensive learning process. The research method is research and development with several steps, namely research on existing products, literature studies, product development planning, internal design testing, design revision, product making, preliminary field testing, first product revision, main field testing and second product revision. Based on the data analysis, the development of the values of social and emotional intelligence in physics learning materials is very valid, very practical and effective to be used in physics learning to support the character building of students in senior high school in grade X.
Application of guided inquiry learning model in biological learning: it’s the influence to science process skills and students 'scientific knowledge in class XI MIPA high school
Authors: Anggereini Evita , Septiani Mona , Hamidah Afreni 
Published: November 2019

Abstract
This study aims to determine the effect of the application of guided inquiry learning model to the skills of the students’ science process because in the implementation of the Science Process Skills of the less developed students in class XI MIPA Senior High School.The research data was obtained by giving scientific knowledge test in the form of posttest and non test in the form of observation skill of students science process during the practicum activity (as main data) and interview with teacher of biology study (as supporting data). After all activities carried out, the data were analyzed quantitatively by hypothesis test. Based on the data analysis there is influence of guided inquiry learning model to the science process skill and students’ scientific knowledge. It can be seen that the average score of the students’ Science Process Skills in the experimental class is 70.34% and the control class is 63.30%. From hypothesis test thit = 7,536 and ttable value = 1,664, this means thit>ttable so hypothesis accepted. Average scientific knowledge of experimental class students 64,78 and control class 55,23. From hypothesis test for thit = 3.075 and ttable value = 1.664, this means thit>ttable so hypothesis accepted. From the results of this study can be concluded that the application of guided inquiry model influences the students scientific process skills and students scientific knowledge on the material of human excretion system of class XI MIPA Senior High School 8 Jambi City. The skills of students scientific processes and scientific knowledge can be well channeled with the help of guided inquiry learning models that involve active students during the learning activities. From the results of this study suggested that teachers can apply guided inquiry learning model in learning activities, especially practical activities that make students become enthusiastic in learning. This model makes students like a scientist so that raises the spirit in students to perform the whole procedure of practice to be implemented.
Enhancing student’s science process skills through problem solving model: an effectiveness study
Authors: Alberida Heffi , Lufri  , Festiyed  , Barlian Eri 
Published: November 2019

Abstract
The present study aimed to determine the effectiveness of the problem solving model for science learning. The model effectiveness was determined by student’s activities, science process skill, and knowledge aspect. The data was obtained through experimental research with a randomized control-group pretest-posttest design. This study was conducted at three different school, namely state junior high school 1 Padang, state junior high school 12 Padang and national junior high school Padang. Two classes of each school were choosen as simple random sampling. The instrument were observation sheets to collect student activities and multiple choice questions to collect students SPS and knowledge aspect. Student activity data were analyzed using the Cohen’s Kappa formula and percentage. The data of improving SPS and knowledge aspect were analyzed by U Mann-Whitney test using SPSS 19. The results revealed that the PS models proved effective which was based on the students’ activities in which they were categorized as a very active category, as well as to improve students’ SPS and knowledge aspect. Therefore, reflected from the findings of the present study, it is recommended for the teachers to implement the use of PS models in science learning at junior high school.
Strengthening Nano biological education; RQA strategy of genetic concept based on metacognitive
Authors: Sumampouw H M 
Published: November 2019

Abstract
Genetic learning elaborates on several learning models and is applied in accordance with the characteristics taught in RQA learning, trained to read the material specified, make questions according to the material with levels and answer themselves and be discussed in groups to be presented in class. The purpose of this paper is to reveal useful information about nano biology education with the RQA strategy the concept of genetics based on metacognitive. So genetics is known as one of the key areas of Nano Biology, and compared to genetics there is no other field that has the role to shape our knowledge of things in life. Metacognitive skills are a person’s awareness of what is actually known, regulated in order to be able to effectively manage metacognitive activities, this is urgent as early as must be known and contains declarative, procedural, and conditional knowledge while regulations include activities in planning, monitoring, testing, repairing and evaluating students. The conclusion is that biological nano education with metacognitive-based RQA strategies is urgently needed to comprehensively master the biology concept.
Biodiversity and ecological phenomena in pranatamongso calendar: basic knowledge and goal for optimizing of crop production in javanese farmers
Authors: Suryadarma IGP 
Published: November 2019

Abstract
Human living dynamic is a complex of technology and society system in which science, technology, and also cultural beliefs are developed and have been growing together toward a life sustainability. Hence, cultural beliefs and practices hold by a distinct tribes or society in Indonesia represent their values which could be influenced by their environmental factors. Geophysical characteristics, climatology dynamics and the presence of living organisms mainly plants and animals are some essential sources of their cultural-based scientific knowledge and may represent as an ethno-ecology view. For Javanese farmers, as an example, this cultural-based science knowledge and practice have been developed and well-known implemented for their agriculture system by which the season cyclic (dry and rain) as well as animals ecological dynamics may determine the way of farming they have been carried out. This ethno-ecology view known as Pranotomongso which considers the traditional knowledge based on a careful observation on climate dynamics and its factors, such as sun and moon positions, or wind intensity, also their impact on plants and animal interactions in ecosystem. A deep-understanding of Pranotomongso leads an effort to optimizing and sustaining the crop production by maintaining and controlling both plants and animal diversity. As a cultural-based calendar, could Pranotomongso be utilised for examining the biodiversity information as well as crop sustainability? Regarded to this basic question, this paper provides an insight discourse based on the way Pranotomongso is developed in term of scientific perspectives, such as rainy and dry season calculations, and both the plants and animal diversity existence.
The contribution of science process skill towards students cognitive achievement through guided inquiry-based learning
Authors: Damopolii I , Botutihe V T , Nunaki J H 
Published: November 2019

Abstract
Students need science process skills (SPS) to they investigate in learning. Teachers at senior high schools in Manokwari have measured student skills, but are not specific to science process skills. The contribution of SPS towards student cognitive achievement became the focus in this research. 88 participant research was taken from XMIA class of SMA Negeri 01 Manokwari. Measurement of SPS and cognitive achievement of students used the test. The results of the data analyzed used a simple regression found that P < 0.05, it means that there was a contribution of SPS towards student cognitive achievement. The contribution of SPS towards student cognitive achievement was 55.7%. It can be concluded that the SPS has a contributed towards cognitive achievement of students when the teacher applies guided inquiry-based learning in his class.