scholarly journals DEVELOPMENT OF LEARNING DEVICES USING A LEARNING 5C CYCLE MODEL IN INCREASING KOLOID MATERIALS UNDERSTANDING OF THE CONCEPT OF STUDENTS

2014 ◽  
Vol 1 (1) ◽  
pp. 66-73
Author(s):  
Rody Putra Sartika

This study aims to describe students' understanding of concepts using learning cycle 5E model in the topic of colloid. This type of research is developmental research used Dick and Carey model on treatment by using the One Group Pre-test and Post-test design. Data collection methods used were observationand  tests, while the data analysis techniques used qualitative descriptive analysis and Wilcoxon matched pairs test (α = 5%). The results of this research are learning materials of lesson what have been developed had a validity, generally very good category to be used. Implementation of application of learning materials developed is very good, improving students’ learning outcomes which we can see from the completeness of individually and classically, as well as enhancing students' understanding of concepts revealed by  normalized gain score with high category.

2020 ◽  
Vol 1 (2) ◽  
pp. 156-168
Author(s):  
Miftahul Jannah ◽  
Z. A. Imam Supardi ◽  
Prabowo

This study aims to describe the effectiveness of learning materials with a guided inquiry model with the REACT strategy to improve students’ learning achievement on heat and temperature topic. It developed with the 4D model and try outed using the One Group Pre-Test Post-Test Design. Data collection methods used validation, observation, and test. The results of this research are that the learning materials have a very valid category and it can be used to improve the learning process. The learning achievement, the average post-test score is 84 with an N-Gain of 0.7 which categorize as medium, while the overall student completeness reached 88.57%. The students have a very good response to learning in the range of the answer with agree and very agree. Based on the results of the study it can be concluded that learning materials of the guided inquiry learning model with the REACT strategy can improve the students’ learning achievement on heat and temperature topic. Guided inquiry with the REACT strategy learning is expected to be able to make students more actively in the process of gaining their knowledge directly so that students are easier to remember and interpret.


2020 ◽  
Vol 6 (2) ◽  
pp. 169
Author(s):  
Philip Nababan ◽  
Efendi Napitupulu ◽  
R Mursid

Abstrak: Penelitian ini bertujuan untuk: (1) Mengetahui tanggapan siswa terhadap kualitas media pembelajaran interaktif pada pembelajaran Teknik Pemesinan Bubut. (2) Mengetahui keefektifan media pembelajaran interaktif pada pembelajaran Teknik Pemesinan Bubut pada siswa program keahlian Teknik Pemesinan. Jenis penelitian ini adalah penelitian pengembangan. Data tentang kualitas produk pengembangan ini dikumpulkan dengan angket dan dianalisis dengan teknik analisis deskriptif kualiatatif. Hasil penelitian menunjukkan bahwa; (1) uji ahli materi pelajaran Teknik Pemesinan Bubut berada pada kualifikasi sangat baik (88,92%), (2) uji ahli desain pembelajaran berada pada kualifikasi sangat baik (85,21%), (3) uji ahli rekayasa perangkat lunak berada pada kualifikasi sangat baik (84,03%), (4) uji coba perorangan berada pada kualifikasi sangat baik (88,75%), (5) uji coba kelompok kecil berada pada kualifikasi sangat baik (91,35%) dan (5) uji coba lapangan berada pada kualifikasi sangat baik (88,31%). Hasil pengujian hipotesis membuktikan bahwa terdapat perbedaan antara hasil belajar siswa yang menggunakan media pembelajaran interaktif  dengan hasil belajar siswa yang menggunakan buku teks. Hal ini ditunjukkan dengan hasil pengolahan data diperoleh  thitung sebesar 4,68 dan ttabel sebesar 1,67 pada taraf kepercayaan 95 persen. Maka diperoleh bahwa thitung> ttabel. Disimpulkan bahwa  hasil belajar siswa yang menggunakan media pembelajaran interaktif dengan efektifitas sebesar 72,77 %. lebih tinggi dari hasil belajar siswa yang diajar dengan pembelajaran menggunakan buku teks dengan efektifitas sebesar 62,13%. Kata Kunci: media pembelajaran interaktif, teknik pemesinan bubut Abstract: This study aims to: (1) Determine student responses to the quality of interactive learning media on learning Lathe Machining Techniques. (2) Knowing the effectiveness of interactive learning media on learning of Machining Lathe in students of Machining Engineering expertise program. This type of research is development research. Data about the quality of this development product was collected by a questionnaire and analyzed by qualitative descriptive analysis techniques. The results showed that; (1) Lathe machining engineering subject matter expert test is in very good qualification (88.92%), (2) learning design expert test is in very good qualification (85.21%), (3) software engineering expert test is in in very good qualifications (84.03%), (4) individual trials were in very good qualifications (88.75%), (5) small group trials were in very good qualifications (91.35%) and (5 ) field trials are in very good qualifications (88.31%). Hypothesis testing results prove that there are differences between student learning outcomes using interactive learning media with student learning outcomes using textbooks. This is indicated by the results of data processing obtained by tcount of 4.68 and ttable of 1.67 at a confidence level of 95 percent. Then it is obtained that tcount> ttable. It was concluded that student learning outcomes using interactive learning media with an effectiveness of 72.77%. higher than student learning outcomes taught by learning to use textbooks with an effectiveness of 62.13%. Keywords: interactive learning media, lathe machining techniques


2019 ◽  
Vol 3 (1) ◽  
pp. 25
Author(s):  
Jauhari Jauhari

Abstract. The purpose of this study was to describe an increase in Indonesian language learning outcomes through cooperative learning method Number Head Together (NHT) in Class XI IPS 2 students at SMA 2 Watampone. This research approach, which is descriptive. The design or model of this research is Action Research. This research was carried out in Class XI IPS 2 of SMA Negeri 2 Watampone totaling 38 people. This research was conducted in the even semester 2016/2017. Data collection is done through observation, documentation, and test techniques. Data analysis techniques, namely quantitative descriptive analysis and qualitative descriptive analysis. The results showed that (1) the learning outcomes of students in the first cycle were categorized as medium with an average value of 64.15 and increased in the second cycle to be a high category with an average value of 77.89. Learning completeness in the first cycle was 44.73% and increased in the second cycle to 92.11%. Thus, the application of NHT cooperative learning can improve the learning outcomes of Indonesian students in Class XI IPS 2 at SMA 2 Watampone. (2) Cooperative learning NHT increases the student's effectiveness in learning. The indicator of improvement can be observed based on the learning outcomes of the first cycle and the second cycle which experience changes especially in changes in motivation, enthusiasm and values of students learning students understand the material. 


At- Tarbawi ◽  
2019 ◽  
Vol 11 (2) ◽  
Author(s):  
Lismawati

The purpose of this study was to determine student learning outcomes after being taught with the question and answer method. The approach used in this study is a qualitative approach and the type of research is classroom action research consisting of 2 cycles. Data analysis uses comparative descriptive analysis techniques by comparing initial conditions with the results achieved in each cycle and qualitative descriptive analysis of observations and reflections in the first cycle and second cycle. The subjects in this study were students of class VIII-1 MTs Negeri Langsa with a total of 36 students in the class. Based on this study it can be concluded that there is an increase in the ability of students to master the material of the human circulatory system by using the question and answer method in the State of Langsa State in 2015/2016. Improved student learning outcomes can be seen in the tabulation of the data obtained, namely the first cycle of 10 students (27.78%) who completed and 26 students (72.22%) did not complete. Then in Cycle II there were 35 students (97.2%) complete and 1 student (2.8%). incomplete. On this occasion the researcher wanted to give some suggestions to be conveyed as follows: The need to use methods when providing subject matter so that students are easy and the learning process becomes fun.


2021 ◽  
Vol 1 (2) ◽  
pp. 190-202
Author(s):  
WAHYUDI WAHYUDI

This research is motivated by the existence of science teachers at SMP Negeri 4 Bontang who have not been able to make good student activity sheets (LKS) in learning. The purpose of this research is to produce discovery learning-based worksheets that are valid, practical, effective and can improve student learning outcomes. The development of worksheets in this study followed Kemp's design and was piloted in the 8th grade of SMPN 4 Bontang in the even semester of the 2013/2014 academic year. The design in this study used the One Group Pretest-Posttest Design. Collecting data using the method of observation, tests, and questionnaires. The data analysis technique used quantitative and qualitative descriptive analysis. The results of this study indicate: 1) The developed worksheets are proven to be valid, practical, and effective. The effectiveness of LKS in terms of (a) Student learning outcomes can be seen from the N-Gain with a high category, (b) Student responses to the use of LKS are very positive. It was concluded that the LKS based on the discovery learning model that was developed was valid, practical and effective to improve learning outcomes. ABSTRAKPenelitian ini dilatarbelakangi oleh keberadaan guru IPA SMP negeri 4 Bontang yang belum mampu membuat lembar kegiatan siswa (LKS) yang baik dalam pembelajaran. Tujuan penelitian ini adalah untuk menghasilkan LKS berbasis discovery learning yang valid, praktis, efektif dan dapat meningkatkan hasil belajar siswa. Pengembangan LKS dalam penelitian ini mengikuti desain Kemp dan diujicobakan di kelas 8 SMPN 4 Bontang semester genap tahun ajaran 2013/2014. Desain dalam penelitian ini menggunakan One Group Pretest-Posttest Design. Pengumpulan data menggunakan metode observasi, tes, dan angket. Teknik analisis data menggunakan analisis deskriptif kuantitatif, dan kualitatif. Hasil penelitian ini menunjukkan: 1) LKS yang dikembangkan terbukti valid, praktis, dan efektif. Kefektifan LKS ditinjau dari (a) Hasil belajar siswa terlihat dari N-Gain dengan kategori tinggi, (b) Respon siswa terhadap penggunaan LKS sangat positif. Disimpulkan bahwa LKS berbasis model discovery learning yang dikembangkan valid, praktis dan efektif untuk meningkatkan hasil belajar.


Author(s):  
Mardhathillah Ayu Katu ◽  
Abd Aziz Ahmad ◽  
Benny Subiantoro

This research is a survey research with a qualitative descriptive level, which aims to describe the learning of handicrafts from clay flour for students of class VIII SMP 3 Anggeraja. The objective of this research is learning handicrafts from clay flour, the source of the data in this study are teachers and students of class VIII. Data collection techniques in this study through observation, interviews, and documentation. Data analysis techniques in this study used qualitative descriptive analysis techniques. Based on the results of research on handicraft learning from clay flour for eighth grade students of SMP 3 Anggeraja through several stages, namely the learning planning stage at this stage the teacher prepares learning tools (RPP), learning materials, products and craft drawings from flour clay, as well as tools and the material that will be used by the teacher during the learning, then the implementation stage of learning carried out in class VIII-B with 3 meetings, the first meeting of material giving, the second meeting of the practice of making clay flour, the third meeting, the finishing stage and the suggestion, as a whole has been in accordance with the RPP made by the teacher. The next stage is the assessment stage, at this stage the teacher assesses student performance results based on 4 aspects, namely preparation of tools and materials with a weight of 30%, ideas/ideas with a weight of 20%, creativity with a weight of 30%, and finishing with a weight of 20%. Based on the overall assessment results of grade VIII-B students, it has been declared successful in carrying out the learning process because it has reached the value of the predetermined KKM standard, which is 78.


2017 ◽  
Vol 1 (2) ◽  
pp. 56 ◽  
Author(s):  
Rouf Al Amin ◽  
Budi Jatmiko ◽  
Tjipto Prastowo

Lack of understanding of the concepts students are not due only to the lack of ability of students to absorb the material submitted by teachers, but also influenced by the ability of teachers to manage teaching and learning activities. Teachers have an important role in the sustainability of good teaching, one of them to set up an exciting learning device so enthusiastic student learning. This study aims to develop learning tools guided inquiry-based high school physics to enhance students' understanding of concepts on the subject of Dynamic Electricity. Development of the 4D model and tested in class X in SMAN 1 Babat odd semester academic year 2012/2013. This research is the development of research trial design using the One Group Pre-test and Post-test Design. Data collection methods used were questionnaires and observation, while the data analysis techniques using quantitative descriptive analysis and qualitative descriptive analysis. The result showed that some of the findings: RPP performing well and a high degree of reliability; activity is the dominant student observation / experiment; students 'understanding of the concept after learning improving students' responses to learning a positive model of guided inquiry. Based on the results of this study concluded that the quality of learning that have developed viable use in teaching to enhance students' understanding of physics concepts. Kurangnya pemahaman konsep siswa tidak disebabkan hanya pada kurangnya kemampuan siswa menyerap materi yang disampaikan guru, tetapi juga dipengaruhi oleh kemampuan guru dalam mengelola kegiatan belajar mengajar. Guru mempunyai peran penting pada keberlangsungan pembelajaran yang baik, salah satunya untuk menyiapkan perangkat pembelajaran yang menarik sehingga siswa antusias mengikuti pelajaran. Penelitian ini bertujuan mengembangkan perangkat pembelajaran fisika SMA berbasis guided inquiry untuk meningkatkan pemahaman konsep siswa pada pokok bahasan Listrik Dinamis. Pengembangan perangkat  menggunakan model 4D dan diujicobakan pada siswa kelas X di SMAN 1 Babat pada semester ganjil tahun ajaran 2012/2013. Dari hasil penelitian diperoleh beberapa temuan yaitu: RPP terlaksana dengan baik dan derajat reliabilitas tinggi; aktivitas siswa yang dominan adalah pengamatan/percobaan; pemahaman konsep siswa setelah pembelajaran meningkat; respons siswa terhadap pembelajaran model guided inquiry positif.Berdasarkan hasil penelitian dapat disimpulkan bahwa perangkat pembelajaran yang dikembangkan mempunyai kualitas layak digunakan dalam pembelajaran untuk meningkatkan pemahaman konsep fisika siswa.


2020 ◽  
Vol 1 (2) ◽  
pp. 86-92
Author(s):  
Zuhar Ricky

Constraints in this study on the value of Physical Education Sports and Health (PJOK) in basketball learning that is on practical exams such as techniques, passing, shooting and dribbling, the purpose of this study is to improve determining basketball learning outcomes. The problem in this study is that students are not happy in learning basketball, namely menoton and less varied. This research is a classroom action research (action research). The research subjects were students of class XI. MIPA. 1 of 34 students. The time of this study was in October-December 2019. Data collection tools used observation sheets of activity in learning PJOK. Data analysis techniques using quantitative and qualitative descriptive analysis techniques. The results of the study in the first cycle passed 24 people, 10 people did not pass with 71% completeness, 29% incomplete. While in cycle II passed 27 people, did not pass 7 people with 79% completeness, 21% incomplete. Kendala dalam penelitian ini pada nilai Pendidikan Jasmani Olahraga dan Kesehatan (PJOK) dalam pembelajaran bola basket yaitu pada ujian praktik seperti teknik, passing, shooting dan dribbling, tujuan dari penelitian ini adalah untuk meningkatkan  menentukan hasil belajar bola basket. Masalah dalam penelitian ini yaitu kurang senangnya siswa dalam pembelajaran bola basket yaitu menoton dan kurang variatif. Penelitian ini atalah penelitian tindakan kelas (action reseach). Subjek penelitian adalah siswa-siswi kelas XI. MIPA. 1  yang berjumlah 34 siswa. Waktu penelitian ini pada bulan Oktober-Desember 2019. Alat Pengumpul data menggunakan lembar observasi aktivitas dalam belajar PJOK. Teknik analisis data menggunakan teknik analisis deskriptif kuantitatif dan kualitatif. Hasil penelitian pada siklus I lulus 24 orang, tidak lulus 10 orang dengan ketuntasan 71%, tidak tuntas 29%. Sedangkan pada siklus II lulus 27 orang, tidak lulus 7 orang dengan ketuntasan 79%, tidak tuntas 21%.


2021 ◽  
Vol 2 (2) ◽  
pp. 111-117
Author(s):  
Elya Umi Hanik ◽  
Muhammad Rizky Pratama ◽  
Uswatun Khasanah ◽  
Hapsari Cahyaning Putri

This study aims to improve the learning outcomes of students' mathematical multiplication operations using the drill method and the Jarimatika method. This classroom action research was carried out in 2 cycles with four stages, namely: planning, implementation, observation, reflection. The subjects of this study were the class III students of MI Miftahut Tholibin Mejobo Kudus as many as 17 students. This study uses qualitative descriptive analysis techniques and quantitative descriptions. The results showed that the use of the drill method and the Jarimatika method in arithmetic multiplication operations material could improve student learning outcomes which was marked by an increase in mastery, namely the first cycle (64%) with an average value of 68.82, while in the second cycle (88%) with an average value of 87.64 and declared classically successful 88%.


2017 ◽  
Vol 5 (2) ◽  
pp. 137 ◽  
Author(s):  
Swaditya Rizki ◽  
Nego Linuhung

This study is a research and development (R & D). The model used in this research is to adapt the development of the 4D model (Define, Design, Develop, Disseminate) developed by Thiagarajan. This study aims to generate the teaching materials based contextual and ICT are good at program linear and to determine the effectiveness of teaching materials based contextual and ICT at program linear on learning outcomes. Data collection instruments used in this study in the form of questionnaires, interviews, sheet validation, and matter. Data analysis techniques used in this research and development is a qualitative descriptive analysis technique to calculate the average, while for influence before and after treatment that uses the analysis of paired sample t-test. The conclusions obtained from the development are teaching materials based contextual and ICT  are very valid and practical for use in the learning process. From the test results, it can be concluded that there is a very significant influence mathematics teaching materials based contextual and ICT  on student learning outcomes. So, teaching materials based contextual and ICT  is very effective for use in learning the material Program Linear


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