scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS PENDEKATAN SAINTIFIK UNTUK MELATIHKAN KETERAMPILAN BERPIKIR DAN PEMAHAMAN KONSEP SISWA PADA MATERI SIFAT CAHAYA KELAS V SD

Author(s):  
Sukoco Sukoco

ABSTRACTThe aims of this research is to produce a learning materials that uses a scientific approach to training thinking skills and concepts understanding. This research is a Research and Development using 4-D design. Design of implementation using one group pretest-posttest design. Development of learning materials that include lesson plans, textbook, worksheets, and evaluation sheets, all of them has been validated by two validators. The result of the learning materials validation is categorized valid and feasible to implemented in learning. The implementation result showed that: 1) adherence to learning that includes introduction, core activities, and the closure has a very good category. 2) The observation of student activities showed that the most dominant students activity is working on worksheets/experiment. 3) The results of concepts understanding test showed that the percentage of completeness students in concept understanding is 90%. 4) The results of thinking skills test showed that there are increase students thinking skills after learning with the scientific approach 5) Obstacles encountered during the learning process is time effectiveness that not good because the method used is new for the students so need to habituation. 6) The response of students to the learning materials developed indicate a positive response. The conclusions of this research is that learning materials based scientific approach developed is valid, practical, and effectively implemented to training students thinking skills and concepts understanding on the subject matter properties of light on fifth grade of elementary school. Keywords: Learning Materials, Scientific Approach, Thinking Skills, Concepts Understanding. ABSTRAK                                                                                          Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran yang menggunakan pendekatan saintifik untuk melatihkan keterampilan berpikir dan pemahaman konsep. Penelitian ini merupakan penelitian pengembangan menggunakan model pengembangan 4-D. Desain uji coba menggunakan one group pretest-posttest design. Pengembangan perangkat pembelajaran yang meliputi rencana pelaksanaan pembelajaran, buku ajar siswa, lembar kerja siswa, dan tes hasil belajar, semuanya telah divalidasi oleh dua orang validator. Hasil dari validasi perangkat pembelajaran berkategori valid dan layak digunakan dalam pembelajaran. Hasil uji coba menunjukkan bahwa: 1) keterlaksanaan pembelajaran yang mencakup pendahuluan, kegiatan inti, dan penutup memiliki kategori sangat baik. 2) Pengamatan aktivitas siswa menunjukkan bahwa aktivitas siswa yang paling dominan adalah mengerjakan lembar kerja siswa/melakukan eksperimen. 3) Hasil tes pemahaman konsep menunjukkan bahwa persentase ketuntasan siswa dalam pemahaman konsep sebesar 90%. 4) Hasil tes keterampilan berpikir menunjukkan bahwa terjadi peningkatan keterampilan berpikir setelah pembelajaran dengan pendekatan saintifik. 5) Hambatan yang dihadapi selama proses pembelajaran adalah efektivitas waktu yang kurang baik karena metode pembelajaran yang digunakan dianggap baru oleh siswa sehingga perlu pembiasaan. 6) Respon siswa terhadap perangkat pembelajaran yang dikembangkan menunjukkan respon positif. Simpulan yang bisa diambil pada penelitian ini adalah bahwa perangkat pembelajaran berbasis pendekatan saintifik yang dikembangkan valid, praktis, dan efektif diimplementasikan untuk melatihkan keterampilan berpikir dan pemahaman konsep siswa pada materi sifat cahaya kelas V SD. Kata-kata Kunci: Perangkat Pembelajaran, Pendekatan Saintifik, Keterampilan Berpikir, Pemahaman Konsep.

2021 ◽  
Vol 1 (1) ◽  
pp. 1-10
Author(s):  
Tias Ernawati ◽  
Sigit Sujatmika

This study aimed to develop and determine the advisability of chemical worksheets based on a scientific approach to improve students' critical thinking skills. The research method uses five design research steps simplified from Borg's and Gall's research and development. The subject of this research are science education program students at one university in Indonesia. Validation subject matter feasibility on the worksheets is 4.34 (best criteria), while the feasibility is 4.17 (best standards). A random assessment from several students is obtaining an average score of 98.67% (positive response). The research results conclude that a worksheet is advisable for students. Expert opinion conveys that using a scientific approach to the problems presented in the worksheet reveals stimulates, encourages, and improves critical thinking skills.


2021 ◽  
Vol 8 (2) ◽  
pp. 126-133
Author(s):  
Yudi Rahman ◽  
◽  
Irsyadunas Irsyadunas ◽  
Regina Ade Darman ◽  
◽  
...  

The Students of 2D and 3D Animation subjects class XI Multimedia SMK Negeri 1 Sijunjung have difficulty in understanding learning materials. Absence of learning media that support learners' learning outcomes in 2D and 3D Animation subjects makes it difficult for learners to understand the subject matter. This research aims to develop a valid and practical android-based learning medium on the subjects of 2D and 3D Animation. The research method used Research and Development (R&D) with ADDIE (Analyze-Design-Development-Implement-Evaluate) model. The results of the study are: (1) media validation results obtained with an average of 0.77 with the category "valid" (2) material validation results obtained with an average of 0.85 with the category "valid" (3) the practicality of teachers obtained with a percentage of 89% with the category "very practical" (4) the practical results of learners obtained with a percentage of 94% with the category "very pragmatic. Keywords: Media, Animation, Android, R&D, ADDIE


2018 ◽  
Vol 1 (1) ◽  
pp. 94
Author(s):  
Tri Siwi Septiana ◽  
M. Ragil Kurniawan

This study aims to improve students' critical thinking skills in Civics in 5th grade students of SD Muhammadiyah Kauman, Yogyakarta using Problem Based Learning model. This research is a Classroom Action Research (PTK). The subjects of the study were 5th grade students of B1 SD Muhammadiyah Kauman. The object of research is the whole process and the results of learning Civics with the application of Problem Based Learning model. This research was conducted at SD Muhammadiyah Pakel Yogyakarta in April until May 2017. Data collection techniques used were observation, diary, interview and test. Data analysis technique is done descriptively qualitative. This research was conducted in 2 cycles by applying problem based learning model. The learning steps that were implemented were changes in the delivery of the subject matter, the students analyzed the problem, the formation of the discussion group with the grouping of students based on their achievement, the students in group for discussion, the group members delivered the discussion result in front of the class.The results showed that the critical thinking ability of the 5th grade students of B1 SD Muhammadiyah Kauman, Yogyakarta increased after the use of Problem Based Learning model in Civics learning with the subject matter of the example of central and regional legislation. This improvement is evident in the improvement of students' critical thinking skill test result from 12.90% pretreatment score to 51.61% (enough) in cycle I and increased to 70.96% (good) in cycle II. The results of activity observations related to students' critical thinking skills are increased among others: active students in learning, students more freely in finding and collecting desired information, and students also have more opportunities to learn with friends.


2018 ◽  
Vol 6 (4) ◽  
Author(s):  
Ashar Hasairin ◽  
Dewi Apriyanti

This study aims to determine the improvement of student learning result and activities by using the cooperative learning model of Talking Chips type on the subject matter of Biodiversity in class X MIA1 MAN 1 Medan T.P. 2018/2019. The research method is classroom action research and the subject of this research are students of class X MIA1 as many as 35 people. The instrument that used in the study are test of student learning result namely pretest and postest as many as 30 questions and observation sheets of student activities. The results showed that based on the learning result of the first cycle, the average score of pretest was 40.6 increased to 68.6 in the postest. At the second cycle, there was an increase from 62.8 in the pretest to 74.5 in the postest. In this study, the data of individual and classical learning completeness criteria are obtained as follows: as many as 30 out of 35 students or 85.72% who scored above 70 or equal to 70, and 5 other students or 14.28% got a score below 70. Based on observations of student activities, the percentage of students who were active in the first cycle was 48.2% with total of students 17 out of 35 students, and students who were active in the second cycle was 80% with total of students 28 from 35 students


Author(s):  
Angelina Popyeni Amushigamo

Prior to Namibia's independence in 1990, the role of the teacher in an educational environment has been defined as the transmission of information to students, and the teacher was regarded as the all-knowing person in the classroom, who slavishly followed the textbook in transmitting the subject matter to the students. In some cases, the teacher did not understand the subject matter that he/she transmitted to students. Therefore, there was no explanation of what was being taught. Students had to sit passively and listen to the teacher; learn by memorization (rote learning), and recall the transmitted information. This study explored perceptions of the role of teachers and students in learner-centered classrooms in a primary school in Namibia. Learner-centered teachers create learning environments that promote students' active engagement with learning and develop critical thinking skills.


2019 ◽  
Vol 2 (2) ◽  
pp. 152
Author(s):  
Sri Dewi ◽  
Akhmad Faisal Hidayat

Students' mathematical communication skills are still unsatisfactory, the average student error shows an error in expressing daily events in the language of mathematics. This is due to a lack of student understanding of the material that has been taught, and the level of students' creativity in recording important concepts contained in the content of the subject matter is still not satisfactory, student records tend to be still boring. The purpose of this study are: (1) to describe the implementation of mind mapping in the scientific approach to improve students' mathematical communication skills, and (2) describe the results of the assessment of mathematical communication skills that occur in students after learning is done with mind mapping in the scientific approach. The type of research that the author is doing is included in classroom action research (CAR). The author uses interview, observation, test and documentation methods. As for the analysis, the author uses descriptive qualitative analysis techniques, namely in the form of qualitative data and quantitative data that the author obtained during direct observation in the field. The research findings show that the application of mind mapping in the scientific approach can improve mathematical communication skills in students of Jambi City Vocational High School 9. (1) The process of implementing mind mapping with a scientific approach to improve students' mathematical communication skills can run smoothly as planned. The application of mind mapping has provided new experiences for students and teachers and provides several benefits, the benefits of mind mapping obtained include: students become the spirit of learning, students easily remember lessons and students gain drawing experience to find the relationship between one concept and another concept and the teacher easier to explain the subject matter to students; (2) on the assessment of students 'mathematical communication skills, from quantitative data the acquisition of scores on students' mathematical communication obtained a high enough value, namely in the first cycle the average value obtained was 75.87 or around 77.2%, in the second cycle there was an increase namely 80.1 or around 87.1%.Keywords: Mind Mapping, scientific approach, and mathematical communication skills


2018 ◽  
Vol 9 (1) ◽  
pp. 16 ◽  
Author(s):  
Henrik Bøhn

In this study data from verbal protocols and semi-structured interviews was analysed to explore Norwegian EFL teacher raters’ (n=10) orientations towards content in an oral English exam at the upper secondary school level, a context characterized by the absence of a common rating scale for the teacher raters. The content construct was mainly analysed in terms a subject matter dimension and a skills and processes dimension. The results indicated that the teachers were more concerned with the skills and processes dimension (e.g. analysis, reflection) than with the subject matter dimension (e.g. cultural knowledge). Moreover, their understanding of subject matter compared fairly well with the subject curriculum, despite instances of construct underrepresentation. The study points to the prominence of guidance for teacher raters in the assessment of content and to the significance of alerting students to the importance of higher-order thinking skills in language education at this level.


Jurnal Kiprah ◽  
2020 ◽  
Vol 8 (2) ◽  
pp. 143-150
Author(s):  
Hanum Hanifa Sukma ◽  
Ganis Amurdawati

Modul dalam pembelajaran Bahasa Indonesia menjadi pendukung siswa dalam menguasai materi sebab materi bahasa Indonesia saat ini diorientasikan berbasis teks. Tujuan pengembangan bahan ajar berbentuk modul ini untuk menghasilkan bahan ajar modul berbasis local wisdom yang layak pada materi menulis karangan narasi. Jenis penelitian ini adalah penelitian pengembangan atau Reseach and Development. Pengembangan mengacu pada model pengembangan ADDIE (Analyse, Design, Development, Implementation and Evaluation). Namun, pengembangan ini hanya sampai tahap implementation dan tahap kelima tidak dilakukan karena keterbatasan waktu dan biaya. Implementasi dilakukan pada salah satu sekolah dasar dengan subjek 28 siswa. Teknik pengumpulan data dalam penelitian ini menggunakan angket. Data yang didapatkan dianalisis dengan deskriptif persentase.  Hasil dari validasi modul oleh ahli materi dan pembelajaran terdiri dari aspek kelayakan isi sebesar 89%, aspek kebahasaan 87%, dan aspek sajian 82%. Sementara itu, penilaian produk oleh ahli media meliputi aspek bahan ajar sebesar 83%, aspek gambar/kegrafikan sebesar 81%, dan aspek tampilan sebesar 82%. Hasil uji coba terbatas mendapat respon positif sebesar 98,25% sehingga modul sangat layak digunakan sebagai bahan ajar. Penelitian ini menghasilkan pengembangan bahan ajar modul yang berbasis local wisdom di sekitar siswa yang menjadikan inovasi dalam mengembangkan kemampuan menulis narasi.   The position of Indonesian Language subjects in the 2013 Curriculum is an intermittent interrelation of other subjects in the learning process, in addition to that the Indonesian language material is currently oriented based on text. The purpose of developing teaching materials is to form modules to produce module teaching materials based on local wisdom in writing narrative essays for fifth grade students to find out the level of feasibility of the modules developed in writing local narrative essay writing materials. This type of research is development research or research and development. An interesting development in the ADDIE development model (Analysis, Design, Development, Implementation and Evaluation). However, this development only reached implementation, and the completion was not carried out due to time and cost limitations. Implementation was carried out in one of the elementary schools with a subject of 28 students. The technique of collecting data in this study used a questionnaire. The data obtained were analyzed with descriptive percentages. The results of the module validation by subject matter and learning experts consisted of 89% content eligibility aspects, 87% linguistic aspects, and 82% presentation aspects. Meanwhile, media experts released products with 83% teaching aspect, 81% picture / graphic aspect and 82% visual aspect. The limited trial results received a positive response of 98.25% so that the module is very feasible to use as teaching material. Teaching material based development modules based on local wisdom among students become an innovation in developing narrative writing skills


2012 ◽  
Vol 8 (2) ◽  
pp. 135-144 ◽  
Author(s):  
Chien-Hui Yang ◽  
Enniati Rusli

Research has shown that using debate in higher education as a pedagogical tool has effect on promoting higher order and critical thinking (Camp & Schnader, 2010; Ng et al., 2004; Roy & Macchiette, 2005; Ryan & College, 2006). Debate has been implemented in various disciplines with adult learners, such as psychology (Budesheim & Lundquist, 1999), medicine (Koklanaris, Mackenzie, Fino, Arsland, & Seubert, 2008 ), political science (Omelicheva, 2005), marketing (Roy & Macchiette, 2005), accounting (Camp & Schnader, 2010), science & technology (Scott, 2008). Based on the previous studies, students viewed the use of debate as a new and innovative way to teaching and learning, while being more informative, and eye-opening (Kennedy, 2009; Munakata, 2010). The non-traditional method of teaching also increased students motivation and interest level (Munakata, 2010) as it gave a real sense of drama (Roy & Macchiette, 2005, p. 271). However, in teacher preparation, the implementation of debate as a pedagogical tool to promote learning as well as the research on this topic is relatively limited (Erduran, Ardac, & Yakmaci-Guzel, 2006; Ng, Lan, & They, 2004; Munakata, 2010; Sadler, 2006).  This study aims to implement debate as pedagogical tool to enhance pres-service teachers learning on the subject matter and investigate the effect of using debate in teacher training in Singapore context. The following research questions were posed in the study: (1) whether debate stimulated students thinking on the subject matter more than textbook readings and lectures (traditional teacher-directed methods), (2) to which extent students found debate helpful to their learning on the subject matter, (3) to which extent debate helped students to make connections between the subject matter and the real life, and (4) what was the qualitative feedback from students in their learning through the debate activity. Fifty-six pre-service teachers participated in a course evaluation survey to provide feedback on their learning. The results have shown that 83.9% of teachers agree that debate stimulated their thinking more than textbook readings and lectures, while 14.3% of teachers felt neutral, and 1.8% of teachers strongly disagree. Eighty two percent of teachers found debate very helpful to their learning while 16.1% felt neutral. In addition, 80.4% of teachers agree that debate helps them to make connections between the subject matter and the real life experiences while 17.9% of teachers felt neutral. Several observations emerged from students qualitative feedback on using debate in learning. Students expressed that the debate activity helped them to expand the understanding of the subject matter, retention of crucial concepts and knowledge, and comprehension of essential issues on the subject matter. Students felt debate helped them to understand different perspectives, and reduce bias. Some students reported change of their positions and perspectives after the debate. More importantly, many students stated that debate helped them develop critical thinking and higher order thinking skills in comparison to traditional methods.


2017 ◽  
pp. 66
Author(s):  
Syahruddin Syahruddin

The purpose of this study was to explain/describe the process of software development NHT type cooperative learning environment based on the subject matter of colloidal systems and to acquire the NHT type cooperative learning environment based on the subject matter of colloidal systems valid, practical and effective. Development of the learning device colloid chemistry system at SMK Negeri 6 Takalar based on the key steps in the development of 4-D model study were divided into four stages, namely: pendefenisian (define), the design (design), development (develop), and dissemination (disseminate). Developed learning tools that RPP, BS, LKS and THB validated by two experts with the results of the assessment were valid category. From the analysis of the feasibility study is in the high category with an average value of 4.09 and meet practical criteria. Student activities, student responses, and the ability to manage learning teacher at the high category and the level of success in field trials showed that mastery learning TKJ XI grade students of SMK Negeri 6 Takalar is 83.33% met the criteria of effectiveness. On analyzing the response of teachers to the learning device obtained a percentage of 81.99% which means the positive response of teachers are at very high category. Based on the criteria used to assess learning device that generated the validity, effectiveness and practicality, then the learning device developed meets the criteria for a valid, practical, and effective.


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