scholarly journals Learning of Multimedia-Based Physics Concept Applications to Improve Students’ Motivation and Science Process Skills

2021 ◽  
Vol 9 (3) ◽  
pp. 681
Author(s):  
Jabaliah Jabaliah ◽  
Muhammad Adlim ◽  
Muhammad Syukri ◽  
Evendi Evendi

Physics concept application is widely applied in daily life but students have a lack of knowledgeconcerning the concept of physics application. This research aimed to examine the motivation and skills of the scientific process through learning the concept of multimedia-based physics applications. This is experimental research, conducted on Year IX students of Islamic Senior High School. Samples were taken with purposive sampling techniques and divided into two groups of Mastery Learning Scores (MLS), MLS ≥ 70 and MLS< 70. Data were collected from Pre-test and post-test. The motivational data was presented through the category table, while the science process skills were analyzed using the Independent sample t-test. After the treatment, the initial motivation of the MLS class ≥ 70 was increased from 66.1% to 81.9%, while it was from 63% to 82.5% for the MLS class< 70. Besides, the final science process skillswere significantly different between the two classes, indicating byt count >t table 2.14 > 1.65. This study suggested that learning concepts of multimedia-based physics applications can improve student motivation in both classes, while the science process skills only affect the students of the MLS group ≥ 70.

Author(s):  
Hermesianus Jehadan ◽  
Mohamad Nur ◽  
Z.A. Imam Supardi

The study aims to produce a guided inquiry learning materials to which is valid, practical and effective to facilitate the scientific process skills of senior high school (SMA) students on optical geometry topic. This is a development research with Four-D Model, that is Define, Design, Develop and Disseminate. This development research will be tested to the Grade XI science students of SMAN 1 Welak during their even semester of 2019/2020 using one group of pre-test and post-test. The data collection methods uses validation, observation, test and filling out questionnaries. The result of the analysis shows that: the developed learning materials is very valid; the learning process is carried out very well; and the students become more active in the learning process. The outcomes of students’ science process skills are increased, showed by the N-gain score is 0.95 which is classified in the high category. It can be said that the developed learning materials is valid, practical and effective to facilitate scientific process skills of senior high school students.


2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Zulkarnaen Zulkarnaen ◽  
ZA Imam Supardi ◽  
Budi Jatmiko

The purpose of this research is to know how big the role of mastery of knowledge and science process skills to improve scientific creativity, using C3PDR teaching model, that is teaching model that encourage and utilize knowledge mastery, science process skill, creative thinking technique and motivation to improve student's scientific creativity. The data used are the results of pre-test and post-test of: the mastery of knowledge, scientific process skills and scientific creativity, as a result of the implementation of the model conducted in the 2015/2016 learning year. The sample of this research is 160 students of 8th grade divided into 5 classes in two schools in Samarinda city. The magnitude of the role is expressed by the coefficient of determination (r2) and the probability value (p). Scores of the mastery of knowledge, scientific process skills and scientific creativity are grouped into 5 levels. Data were analyzed using Kendall Tau test b. The results showed: 1) mastery of knowledge plays a significant role to increase of scientific creativity by 30% indicated by the mode r2> 0.3 and p mode <0.0001, in the weak category, 2) the science process skills play a significant role of 20% indicated by the mode r2> 0.20 and p mode <0.0001, in the weak category. Mastery of knowledge that plays a role in scientific creativity is the mastery of knowledge more broadly and in more detail. The science process skills that plays a role in scientific creativity is of determining the variables. How the role of mastery of knowledge and skills of scientific processes in enhancing scientific creativity is discussed in this article.


2017 ◽  
Vol 4 (2) ◽  
pp. 636 ◽  
Author(s):  
Putri Ayuningtyas ◽  
Soegimin W.W ◽  
Z.A. Imam Supardi

This study aims to produce a feasible, practical, and effective Physics learning materials with guided inquiry models to facilitate high school students science process skills on the static fluids. The learning materials were try outed to the class XI SMA Kemala Bhayangkari 1 Surabaya in the second semester of the academic year 2013/2014 with the replication of three classes which are class XI-IPA 1, XI-IPA 2, and XI-IPA 3. This research is the development research, with four D models. The trial design using one-group pretest-posttest design. The results were obtained: (1) the validity of learning materials were good category; the readability student textbook and worksheets were good category; (2) learning performance was good category; student’s activities were categorized to students centered learning; (3) students gave the positive mastery of learning with high gain scores; all students are quite able to practice skill process throught the performance test. Based on the result and discussion of this research, it can be concluded that the Physics learning materials with guided inquiry models to facilitate science process skills of high school students on the static fluids were feasible, practical, and effective to be used at learning process. Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran Fisika yang  layak, praktis, dan efektif dengan model inkuiri terbimbing untuk melatihkan keterampilan proses sains siswa SMA pada materi fluida statis. Perangkat pembelajaran tersebut diujikan terhadap siswa kelas XI SMA Kemala Bhayangkari 1 Surabaya tahun pelajaran 2013/2014 dengan replikasi tiga kelas yaitu kelas XI-IPA 1, kelas XI-IPA 2, dan kelas XI-IPA 3. Penelitian ini merupakan penelitian pengembangan, dengan model 4-D. Rancangan ujicoba perangkat menggunakan one group pretest-posttest design. Hasil penelitian menunjukkan: (1) validitas perangkat pembelajaran berkategori baik; tingkat keterbacaan buku ajar siswa dan lembar kegiatan siswa berkategori baik; (2) keterlaksanaan RPP berkategori baik; aktivitas siswa menunjukkan pembelajaran yang berpusat pada siswa; (3) respon siswa positif terhadap proses pembelajaran; 93% siswa mencapai ketuntasan hasil belajar dengan skor peningkatan yang tinggi; seluruh siswa sudah cukup mampu untuk berlatih keterampilan proses melalui tes kinerja. Berdasarkan hasil dan diskusi penelitian, dapat disimpulkan bahwa perangkat pembelajaran Fisika dengan model inkuiri terbimbing untuk melatihkan keterampilan proses sains siswa SMA pada materi fluida statis layak, praktis, dan efektif digunakan dalam pembelajaran.


2020 ◽  
Vol 8 (4A) ◽  
pp. 15-22
Author(s):  
Ardina Dwiyani Inayah ◽  
Rizhal Hendi Ristanto ◽  
Diana Vivanti Sigit ◽  
Mieke Miarsyah

2021 ◽  
Vol 2104 (1) ◽  
pp. 012027
Author(s):  
Indrawati ◽  
I K Mahardika ◽  
J Prihatin ◽  
Supeno ◽  
S Astutik ◽  
...  

Abstract The GI-GI learning model is a combination of the Group Investigation and the Guided Inquiry model. The research aimed to examine the effect of the GI-GI learning model on collaboration and students’ science process skills. The type of research carried out was Quasi-Experimental and used a post-test only control group design and purposive sampling covering four high schools in the Besuki Residency, two classes as the experimental class and the control class. The research instrument used tests, observations, and documentation. The results showed a significant effect of the GI-GI learning model on collaboration and students’ science process skills. This research implies that the GI-GI learning model can condition students to research in groups to interact actively with friends and educators to exchange opinions, knowledge, or experiences, find and solve problems, and hypothesize through investigation, exploration, and discussion outside or inside in class.


2019 ◽  
Vol 8 (1) ◽  
pp. 23-33
Author(s):  
Yeni Ristya Wardani ◽  
Mundilarto Mundilarto ◽  
Jumadi Jumadi ◽  
Insih Wilujeng ◽  
Heru Kuswanto ◽  
...  

The main purpose of this study is to find out the influence of practicum-based outdoor inquiry model on science process skills. Quasi-experiment design was employed as the research method by Matching Only Post-test Control Group. The research sample was taken using a cluster sampling technique. The samples consisted of experimental class (XI MIA 1) in a total of 25 students treated with practicum-based outdoor inquiry model. The control class (XI MIA 3) consisted of 29 students treated with direct instruction model. In collecting the data, essay test was used in the form of worksheets containing the aspect of science process skills of formulating hypotheses, designing experiment, interpreting data into tables, and drawing a conclusion (inferring). The study results demonstrate that practicum-based outdoor inquiry model was effective in improving the science process skills. It was shown in p-value (significant) of 0.00. The implication of this study is the need to design a practicum-based outdoor inquiry model by noticing what skills are going to improve by means of more varied outdoor activities


2019 ◽  
Vol 9 (2) ◽  
pp. 122 ◽  
Author(s):  
Atiek Winarti ◽  
Leny Yuanita ◽  
Moh. Nur

The study was aimed to investigate the effectiveness of teaching strategy based on Multiple Intelligences (MI) theory to improve multiple intelligences and science process skills of junior high school students in Indonesia. The study used quasi experimental design and the effectiveness of the teaching strategy was evaluated by pretest-posttest-control-group design. The samples consisted of two schools selected by Stratified Random Sampling. The experimental group (n=63) was taught using the MI strategy while the control group (n=61) was taught using the traditional strategy. This study was conducted in 12 weeks. Data were obtained from multiple intelligences test, science process skills test, and observation sheets. The hypotheses of student multiple intelligences and science process skills were tested using Wilcoxon’s Signed Rank Test and ANOVA test. The results indicated that students who were instructed by using MI strategy improved on four specific types of multiple intelligences namely visual spatial, intrapersonal, kinesthetic, and musical intelligences. However, the interpersonal logic remains unchanged, while the mathematical logic decreases after treatment. Also, these showed an improvement of the science process skills, specifically in the questioning ability.


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