 Subjects -> SCIENCES: COMPREHENSIVE WORKS (Total: 374 journals)
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- Pengaruh Model Learning Cycle 5E Berbantuan E-LKPD Berbasis
Multirepresentasi dalam Pembelajaran IPA terhadap Higher Order Thinking
Skills Siswa SMP
Authors: Isna Rahmi Firdiana, Supeno, Rusdianto
Pages: 355 - 361
Abstract: This study aimed to collect data for two reasons: (1) How the learning cycle 5E model assisted by multi representation-based E-LKPD in science learning has an effect on HOTS of junior high school students, and (2) How far the use of the learning cycle 5E model assisted by multi representation-based E-LKPD in the subject of science increases the HOTS of junior high school students. The implementation of the research was taking place in the even semester of TP 2022/2023 at SMPN 2 Panti, Jember. Classes VIII B and C were assigned as the experimental and control samples in this study, respectively. Data were collected by pre-and post-testing. While 3 types of tests in analyzing data include normality test, independent sample t-test, and n-gain through SPSS statistics. In the effect test using the independent sample t-test, a confidence level (two-tailed) of 0.000 < 0.05 was generated, so it can be said that students’ HOTS were significantly different prior to and following treatment. The result of increasing higher-order thinking skills using the n-gain test is a medium category increase in students’ HOTS, which is 0.4635. In this case, it can be decided that the learning cycle 5E model assisted by multi representation-based E-LKPD in science learning has an effect on HOTS and helps junior high school students’ HOTS develop into a medium category.
PubDate: 2023-10-04
DOI: 10.33369/pendipa.7.3.355-361
Issue No: Vol. 7, No. 3 (2023)
- Development of Teaching Modules with Mind Mapping Strategy to Improve
Creative Thinking Skills on Chemical Bonding Material
Authors: Cici Aprilia, Mitarlis
Pages: 362 - 372
Abstract: This study aimed to describe the feasibility of teaching modules with mind mapping strategies to improve creative thinking skills in chemical bonding material. The research method used was the 4-D model (define, design, develop and disseminate) which is limited to the development stage. The trial was conducted on 34 students of class XII IPA 4 at one of state senior high school in Surabaya. The teaching module was said to be feasible in terms of validity, practicality and effectiveness. The results showed the feasibility of teaching modules in terms of content validity getting mode 5 on very good category and construct validity getting mode 4 on good category so that overall the teaching module gets mode ≥4 and is declared valid. The practicality of teaching modules in terms of learning implementation gets a percentage of 93.63%, student activities get a percentage of 97.35% and student responses with a percentage of 92.12% with very practical criteria. The effectiveness of the teaching modules is seen from the improvement of students' creative thinking skills through pretest and posttest mind mapping as well as questions on the description of creative thinking skills on chemical bonding material with an N-Gain value obtained respectively of 0.73 and 0.72 in the high category. Based on the results of validity, practicality and effectiveness can be concluded that teaching modules with mind mapping strategies are appropriate to be used in learning to improve creative thinking skills in chemical bonding material.
PubDate: 2023-10-09
DOI: 10.33369/pendipa.7.3.362-372
Issue No: Vol. 7, No. 3 (2023)
- Development of Physics Learning Video Using STEM Approach on Measurement
Material at SMAN 1 Muaro Jambi
Authors: Alrizal, Firdaus Firdaus, Haerul Pathoni
Pages: 373 - 377
Abstract: The problem that is often encountered in learning at school, especially physics subjects, is the large number of students who say physics subjects are difficult to understand and are less interested in physics subjects, This is due to the not optimal learning media used by teachers, causing students not to understand the concepts and not interested in physics lessons. This lack of interest can be overcome with videos, so learning videos are needed that can increase students' understanding of concepts and learning interests. This study aimed to develop physics learning videos based on the STEM approach to measurement material. This research method uses a research and development design with a 4D development model. The subjects in this study were 30 students in class XI MIPA 1 at SMA Negeri 1 Muaro Jambi who had studied measurement material. This study used data collection in the form of initial needs questionnaires, interviews, media expert validation questionnaires and material experts as well as student response questionnaires. From the results of this study the media validation stage I obtained a score of 80.91% and stage II obtained a score of 97.36%. In material validation I obtained a score of 81.94% and stage II obtained a score of 96.52% and student responses to all indicators obtained a score of 83.86%. This study concludes that physics learning videos based on the STEM approach in measurement materials meet the eligibility criteria, which are very valid and very effective for learning physics measurement materials.
PubDate: 2023-10-16
DOI: 10.33369/pendipa.7.3.373-377
Issue No: Vol. 7, No. 3 (2023)
- Pengembangan Media Pembelajaran CPS (Colligative Properties of The
Solution) Berbasis Intelligent Tutoring System untuk Meningkatkan HOTS
Mahasiswa Pendidikan IPA
Authors: Mellyta Uliyandari, Nirwana Nirwana, Sutarno Sutarno
Pages: 378 - 385
Abstract: This research aimed to develop CPS learning media based on the Intelligent Tutoring System to improve the HOTS abilities of Science Education Students, especially on the Colligative Properties of Solutions material. The method used in this research was research and development with 4D method, namely define, design, develop and disseminate. In the definition stage, learning objectives were formulated. The design stage was carried out by designing learning media, while at the development stage, learning media were validated by media experts and material experts, the dissemination stage was carried out via YouTube and Unib e-learning. The results of the research show that the learning media validation scores by material experts and media experts were at 73 and 55 in the "Very Appropriate" category, respectively. The results of students' assessment of the feasibility of learning media were in the "Very feasible" category with conversion score of 34.94. Student responses to CPS learning media showed a mean score of 252.8 with conversion value of 4.23 in the "strongly agree" category. Student HOTS in this study was measured using pretest and posttest questions which had been prepared using HOTS indicator. Based on the evaluation results, it is known that the average student pretest score was 53.38 and the student posttest was 81.98. Meanwhile, the N-Gain value is 0.61 in the "Medium" category. Based on the research results, it can be concluded that the CPS learning media developed was very suitable for use in supporting the learning process and can increase the HOTS of science education students.
PubDate: 2023-10-18
DOI: 10.33369/pendipa.7.3.378-385
Issue No: Vol. 7, No. 3 (2023)
- Development of Monopoly Media on the Theme of My Food to Grow
Understanding of Concepts in Class VIII Students at Junior High School
Cilegon
Authors: Putri Amelia, Dwi Indah Suryani, Septi Kurniasih
Pages: 386 - 392
Abstract: Learning activities in schools still lack teachers in using learning media, students still like to play during learning, and teachers still use conventional methods in explaining material, which can lead to a lack of understanding of concepts in students. Based on these problems, researchers developed creative and interesting media, as well as game-based media in the form of monopoly media. Monopoly media is a game-based educational media to help students grow their understanding of concepts which are structured based on indicators of concept understanding. The aim of this research is to determine the design and describe the level of efficiency of monopoly media on the theme of my food being developed. The research method used is Research and Development (R&D) according to Thiagarajan (1974) which is limited to three stages, namely (1) Define, (2) Design, and (3) Develop. The results of the research are the design of the monopoly board media in the form of questions and information contained on the board and cards containing questions and information about my food which are arranged according to indicators of concept understanding. The monopoly media validation results from the validator were obtained at 92.11% in the "Very Valid" category. Meanwhile, the level of efficiency of monopoly media on the theme of my food for class VIII at SMP Cilegon obtained a result of 86.49% in the "Very Good" category so that media on monopoly can help students in growing their understanding of concepts in learning the theme of my food. With this media, it is hoped that it can help students grow their understanding of concepts on the theme of my food.
PubDate: 2023-10-23
DOI: 10.33369/pendipa.7.3.386-392
Issue No: Vol. 7, No. 3 (2023)
- Pengaruh Efektivitas Pembelajaran Dengan Menggunakan Google Classroom
Terhadap Hasil Belajar Siswa di MAN 02 Kepahiang
Authors: Meti Herlina, Oktavian
Pages: 393 - 397
Abstract: The aim of this study was to determine the effect of the effectiveness learning using google classroom on student learning outcomes at MAN 02 Kepahiang. The population used in this study were all students of class XII MIA MAN 02 Kepahiang. The sample used is class XII MIA 3. With a total of 35 students using a random technique, namely the class has the same opportunity or opportunity to be sampled. Data collection techniques used are questionnaires and documentation. Data analysis technique with the help of SPSS version 21 program. Based on the results of data analysis, it can be said that the effectiveness of learning by using google classroom simultaneously affects learning outcomes in class XII MIA 3 students at MAN 02 Kepahiang for the academic year 2020/2021 simultaneously 67% and the rest is influenced by other factors. From these results indicate that the value of the two variables has a positive effect on student learning outcomes.
PubDate: 2023-10-24
DOI: 10.33369/pendipa.7.3.393-397
Issue No: Vol. 7, No. 3 (2023)
- Efektivitas Metode Peer Teaching berbantuan Software Statistika dengan
Mengontrol Kemampuan Numerik pada Mahasiswa Teknik Informatika
Authors: I Made Dedy Setiawan
Pages: 398 - 407
Abstract: Statistics learning in the classroom does not yet utilize relevant and effective technology to carry out various kinds of statistical computing. Apart from that, learning still prioritizes lecture methods and assignments in the form of practice questions at the end of learning, so this has an impact on statistics learning outcomes. The aim of this research is to determine the effectiveness of applying the peer teaching method assisted by statistical software by controlling the numerical abilities of INSTIKI students. The sampling technique uses purposive random sampling with a factorial design. Data was collected using numerical ability test instruments and learning outcomes tests. Data were analyzed descriptively, prerequisite testing, and hypothesis testing. The research results concluded that there were differences in learning outcomes through the application of peer teaching methods assisted by statistical software after controlling for numerical abilities. From Anakova's test results, it is known that numerical ability contributes 67.7% to statistics learning outcomes.
PubDate: 2023-11-01
DOI: 10.33369/pendipa.7.3.398-407
Issue No: Vol. 7, No. 3 (2023)
- Pengaruh Model Pembelajaran Think Pair Share (TPS) Terhadap Hasil Belajar
IPAS Pada Siswa Kelas IV
Authors: Aji Nugraheni Nugraheni, Ari Suryawan
Pages: 408 - 415
Abstract: This research aimed to determine how the improvement of learning outcomes of fourth-grade students in the subject of Science (IPAS) can be achieved throught the Think Pair Share (TPS) learning model at MI Muhammadiyah Al-Muttaqien. This type of research was quantitative with a Pre-Experimental One Group Pretest-Posttest Design. Data collection techniques included 1) observation and 2) multiple-choice test instruments. The test instruments were administered twice, with a pre-test given before the treatment and a post-test given after the treatment. The statistical test used to test the hypothesis was the paired sample t-test with the assistance of SPSS version 20. The research found that the Think Pair Share (TPS) learning model has an impact on the learning outcomes of fourth-grade students in the subject of science (IPAS), specifically on the topic of plants as a source of life on Earth. This is supported by the average pre-test score of 61,67, which is less than the post-test score of 78,2. The paired sample t-test resulted in a significance value (2-tailed) of 0.000, which is less than 0.05. Therefore, it can be concluded on the IPAS learning outcomes of fourth-grader students at MIM Al-Muttaqien in Sleman Regency.
PubDate: 2023-11-08
DOI: 10.33369/pendipa.7.3.408-415
Issue No: Vol. 7, No. 3 (2023)
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