scholarly journals The Effectiveness of Scientific Approach Using Encyclopedia as Learning Materials in Improving Students’ Science Process Skills in Science

2018 ◽  
Vol 7 (3) ◽  
Author(s):  
Fitriah Khoirunnisa ◽  
Friska Septiani Silitonga ◽  
Veri Firmansyah

Penelitian ini bertujuan menganalisis kebutuhan petunjuk praktikum berbasis Keterampilan Proses Sains (KPS) untuk mencapai kemampuan merancang eksperimen pada materi kalor reaksi kalorimetri. Penelitian dilakukan terhadap peserta didik kelas XI SMA Negeri 2 Kota Tanjungpinang. Variabel penelitian mencakup analisis kebutuhan bahan ajar dan analisis kesesuaian Kompetensi Inti (KI) dan Kompetensi Dasar (KD). Jenis penelitian yang dilakukan adalah penelitian deskriptif kualitatif. Tahapan pertama dalam penelitian ini adalah menganalisis kebutuhan bahan ajar dengan cara membandingkan dua petunjuk praktikum yang selama ini telah digunakan di sekolah tersebut, ditinjau dari aspek struktur format penulisan, aspek kreativitas, dan aspek keterampilan proses sains yang terdapat dalam petunjuk praktikum. Sehingga didapatkan kesimpulan bahwa petunjuk praktikum yang selama ini digunakan tidak memberikan kesempatan kepada peserta didiknya untuk merancang eksperimen yang telah ditentukan. Tahapan kedua yaitu menganalisis kesesuaian kompetensi inti dan kompetensi dasar, yang bertujuan untuk menentukan indikator pencapaian kompetensi (IPK) yang akan menjadi acuan dalam mengembangkan petunjuk praktikum berbasis keterampilan proses sains. Dari kedua tahapan yang telah dilakukan maka dapat disimpulkan bahwa peserta didik memerlukan petunjuk praktikum yang mampu mengonstruksi pikiran dan mengaktifkan kinerja mereka, sehingga pendekatan Keterampilan Proses Sains menjadi pilihan dalam mengembangkan petunjuk praktikum yang sesuai dengan karakteristik kurikulum 2013.   This research aims to analyze the needs of Science Process Skills based Practical Instruction to achieve the ability to design experiments on the calor of reaction. This research was done to the students of class XI SMA Negeri 2 Tanjungpinang City. Research Variable includes the analysis of the needs of the learning materials and analysis of the suitability of the Core Competence (KI) and Basic Competence (KD). The type of research conducted is descriptive qualitative research. The first stages in this research is to analyze the needs of learning materials by comparing two practical instructions that had been implementing in the school, from the aspects of the structure of writing format, creativity, and science process skills embedded in practical instructions. The conclusion of this research that current practical instructions does not give an opportunity to the participants to design determined experiments. The second stage, namely analyzing the suitability of core competence and basic competence, which aims to determine the indicators of achievement of the competencies (GPA) which will be a reference in developing process skills-based teaching instructions science. Of the two stages that has been done then it can be concluded that learners need practical instructions to construct  thinking and and their performance, so the Science Process Skills approach is an option in developing practical instruction suitable for the characteristics of the curriculum of 2013.


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.


2021 ◽  
pp. 63-71
Author(s):  
A. A. Ketut Budiastra ◽  
Hartinawati Hartinawati ◽  
Ichwan Ichwan ◽  
Nia Erlina

The development of the ICT has influenced various fields of life, including the development of teaching materials for undergraduate students of elementary school teacher programs of a distance university. This research aims to describe the effectiveness of blended learning of the new generation of science learning materials for science process skills. This research implements a quasi-experimental type of research. Respondents in this research were 56 students in the UT Regional Office area of Jember East of Java Indonesia. The results showed the students' mastery of science process skills and learning outcomes in natural science learning materials in both moderate and high categories. Student responses showed great interest in the science content, the teaching materials, and the learning atmosphere. The constraints faced in blended learning are the internet network to support the ICT-based tutorials and the challenge to change the habit of using printed science teaching materials during teaching within blended learning.


2018 ◽  
Vol 1 (1) ◽  
pp. 16
Author(s):  
Pinkan Amita Tri Prasasti

The purpose of this study was to determine the effectiveness of Scientific Approach with Guided Experiment on learning science to empower Science Process Skills. This study is a quasi-experimental research. The study design used Posttest Only Control Group Design is divided into two groups: an experimental group using a Scientific Approach with Guided Experiment and control groups using the method of lecture and discussion. The population in the study were all students of class V SD SD N Banjarejo Academic Year 2016/2017 by the number of 122 students. The sampling technique is cluster random sampling done by taking a sample of 37 fifth grade students in the experimental class A and 36 students of class V C in the control class. The instrument used was a questionnaire, observation sheets, interview and test. Data science process skills were tested by t-test. The results of the analysis of hypothesis testing using t-test with significance level of 5% yield significance at p = 0.000 and the value = 0.018. Classes that implement Scieintific aproach with Guided Experiment has an average KPS higher than the class without using Scieintific aproach with Guided Experiment in the amount of 82.34 and 71.14. Based on the results of hypothesis testing can dismpulkan that Scieintific aproach with Guided Experiment in empowering capabilities of Science Process Skills Student GradeV SD N Banjarejo Madiun Academic Year 2016/2017


2017 ◽  
Vol 3 (1) ◽  
pp. 35
Author(s):  
Desnita Desnita ◽  
Dwi Susanti

Abstract Integrated learning materials was developed, consisting of syllabus revision eddition, One Semester Plan, module, student work sheet, and student performance appraisal sheet for Physics Teaching Skills course. The subject matter have been developed are the skills to ask and skill explain. This research product has been validated by colleagues in Physics Education program of Faculty of Mathematics and Natural Sciences of Universitas Negeri Jakarta. Friends of colleagues agreed to use this research product in lectures on teaching skills. The student's response to teaching materials was measured using a questionnaire consisting of 14 number of statement, the average score of the students' assessment of 88.86 teaching materials means the student's response to the excellent teaching materials. This teaching material trains the science process skills of physics education students and also provides experience to the students to independently assess performance. The results of the product test on the students gave excellent results, where the average score of student performance for questioning skills was very good 85.3; While the average student performance score for the skills explained 87.9 it’s same category. The results of the experiment proved that the integrated teaching materials development outcomes are worthy of use in the course of Physic Teaching Skills. Keywords: integration learning materials, science process skills, physic teaching skills. Abstrak Telah dikembangkan bahan ajar terintegrasi, yang terdiri dari revisi silabus, Rencana Perkuliahan Satu Semester  (RPS), modul, lembar kegiatan mahasiswa, dan lembar penilaian kinerja mahasiswa untuk mata kuliah Keterampilan Mengajar Fisika. Bahan ajar terintegrasi yang telah dikembangkan, untuk keterampilan bertanya dan keterampilan menjelaskan. Produk penelitian ini sudah divalidasi oleh teman sejawat pada program Studi Pendidikan Fisika FMIPA Universitas Negeri Jakarta. Teman sejawat sepakat untuk menggunakan produk penelitian ini dalam perkuliahan Keterampilan Mengajar. Respon mahasiswa terhadap bahan ajar diukur menggunakan angket yang terdiri dari 14 butir, rata-rata skor penilaian mahasiswa terhadap bahan ajar 88,86 artinya respon mahasiswa terhadap bahan ajar sangat baik. Bahan ajar ini melatih keterampilan proses sains mahasiswa pendidikan fisika dan juga memberikan pengalaman kepada mahasiswa untuk menilai kinerja secara mandiri Hasil ujicoba produk terhadap mahasiswa memberikan hasil sangat baik, dengan nilai rata-rata kinerja mahasiswa untuk keterampilan bertanya 85,3 sangat baik; sedangkan rata-rata nilai kinerja mahasiswa untuk keterampilan menjelaskan 87,9 juga sangat baik. Hasil ujicoba membuktikan bahwa bahan ajar terintegrasi hasil pengembangan layak digunakan pada mata kuliah Keterampilan Mengajar Fisika. Kata-kata kunci: bahan ajar terintegrasi, keterampilan proses sains, keterampilan mengajar fisika.


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