scholarly journals The Effectiveness of Blended Learning for New Generation Learning Materials to Train Science Process Skills

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.

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.


2017 ◽  
Vol 6 (1) ◽  
pp. 1167
Author(s):  
Anik Sulistyorini ◽  
Tjandrakirana Tjandrakirana ◽  
Soetjipto Soetjipto

This research was done by developing science learning materials (lesson plans, student’s worksheets, student’s book, and learning achivement test) based on guided inquiry learning model using 4D development model to facilitate student’s science process skills and improving student’s learning achivement on environmental pollutions matter. The objective of this research was to trial learning materials in 35 of junior high school’s students with one group pretest-postest design. Results were analyzed by descriptive quantitative-qualitative are: (1) Validity of learning material valid category (3.00); (2) Practicalitybased on: a) Feasibility of instruction good category (3,8); b) Readability of worksheets and student’s book students stating that the content and appearance of worksheets and student’s book is interesting; c) The response of students very positively (85.6%); (3) Effectiveness based on: a) Student’s activities who stand out were practice science process skills is high category (38,5%); b) Student’s science process skill in very high category as shown by student’s worksheet achivement (3,46); c) student learning achivement increased (N-Gain: 0.2-1.0). The conclusion of this research that science learning material depeloped base on guided inquiry learnig model, eligible to facilitate student’s science process skills and improve student learning achivement in junior high school. Telah dilakukan penelitian dengan mengembangkan perangkat pembelajaran (RPP, LKS, Materi Ajar, dan Tes Hasil Belajar) model guided inquiry dengan model pengembangan 4D untuk melatihkan keterampilan proses sains pada pokok bahasan pencemaran lingkungan dengan tujuan meningkatkan hasil belajar siswa. Sasaran penelitian adalah perangkat pembelajaran yang diujicobakan pada 35 siswa SMP dengan rancangan One Group Pretest-Postest Design. Kelayakan perangkat pembelajaran yang dikembangkan dianalisis secara deskriptif kuantitatif-kualitatif dengan hasil : (1) Validitas perangkat kategori valid (3,00); (2) Kepraktisan perangkat yang meliputi: a) Keterlaksanaan baik (3,8); b) Keterbacaan LKS dan buku siswa menyatakan bahwa isi LKS dan buku menarik, c) Respon siswa sangat positif (85,6 %); (3) Keefektifan perangkat permbelajaran yang meliputi: a) Aktivitas siswa yang menonjol adalah berlatih keterampilan proses sains dengan kategori tinggi (38,5 %);  b) Hasil keterampilan proses siswa dalam mengerjakan LKS sangat tinggi (3,46); c) Hasil belajar siswa meningkat (N-Gain: 0,2-1,0).  Simpulan penelitian ini adalah perangkat pembelajaran IPA model guided inqury layak untuk melatih keterampilan proses sains dan meningkatkan hasil belajar siswa SMP


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.


2019 ◽  
Vol 3 (1) ◽  
pp. 8-13
Author(s):  
Jumania Nia ◽  
Bony Irawan ◽  
Azza Nuzullah

Abstrak: Penelitian ini bertujuan untuk mendeskripsikan keterampilan proses sains siswa dalam pembelajaran IPA kelas VIII di SMP Negeri 8 Tanjungpinang. Penelitian ini menggunakan metode penelitian deskriptif. Sampel yang digunakan kelas VIII A, VIII C, dan VIII E di SMP Negeri 8 Tanjungpinang. Data dikumpulkan melalui lembar observasi dan tes keterampilan proses sains. Hasil analisis data menunjukkan bahwa keterampilan proses sains siswa kelas VIII dapat dikategorikan baik. Berdasarkan hasil rata-rata keterampilan proses sains dari lembar observasi terukur sebesar 66% dengan kategori baik. Begitu juga dengan hasil tes keterampilan proses sains menunjukkan rata-rata persentase 68% dengan kategori baik. Jika dilihat dari hasil tes aspek mengajukan hipotesis dapat dikategorikan cukup dengan persentase 54% dari kelas sampel yang digunakan. Disarankan kepada guru lebih dapat mengembangkan keterampilan proses sains siswa dalam pembelajaran, baik itu dari segi tes, diskusi serta percobaan. Abstract: This research aims to describe science process skills in science learning at the eight grade of SMP Negeri 8 Tanjungpinang. This research uses descriptive quantitative approach. The sample of this research were students from VIII A, VIII C, and VIII E grade of SMP Negeri 8 Tanjungpinang. Data in this research was gained from observation sheets instrument and test science process skills. The result of analysis showed science process skills of students VIII grade was good. Based on average result of science process skills from observation sheets is 66% in good category, and the result of science process skills from test is 68% in good category. When viewed from the test result the aspect of submitting hypotheses with a percentage is 54% enough category of the sample used class. Teachers suggested to develop more science process skills in the learning, both in terms of test, discussion, and experiment.


2010 ◽  
Vol 9 (4) ◽  
pp. 524-535 ◽  
Author(s):  
David Coil ◽  
Mary Pat Wenderoth ◽  
Matthew Cunningham ◽  
Clarissa Dirks

Most scientific endeavors require science process skills such as data interpretation, problem solving, experimental design, scientific writing, oral communication, collaborative work, and critical analysis of primary literature. These are the fundamental skills upon which the conceptual framework of scientific expertise is built. Unfortunately, most college science departments lack a formalized curriculum for teaching undergraduates science process skills. However, evidence strongly suggests that explicitly teaching undergraduates skills early in their education may enhance their understanding of science content. Our research reveals that faculty overwhelming support teaching undergraduates science process skills but typically do not spend enough time teaching skills due to the perceived need to cover content. To encourage faculty to address this issue, we provide our pedagogical philosophies, methods, and materials for teaching science process skills to freshman pursuing life science majors. We build upon previous work, showing student learning gains in both reading primary literature and scientific writing, and share student perspectives about a course where teaching the process of science, not content, was the focus. We recommend a wider implementation of courses that teach undergraduates science process skills early in their studies with the goals of improving student success and retention in the sciences and enhancing general science literacy.


2017 ◽  
Author(s):  
Riris Riezqia Budy Rahardini ◽  
I. Gusti Putu Suryadarma ◽  
Insih Wilujeng

2019 ◽  
Vol 3 (2) ◽  
pp. 95-98
Author(s):  
Yudhie Suchyadi ◽  
Nita Karmila

The aim of the study is to increase students' interest and skills using the Group Assignment learning method through micro-scale practicums in Science courses. The study was conducted on Chemistry study subjects. The research subjects were 209 students of Elementary Teacher Education, Pakuan University . During the learning process, observations about student cooperation during the practicum were carried out. The results of observations of each cycle are evaluated as reflection material in the next cycle to improve students' skills and interests in accordance with the set targets. Data analysis was performed descriptively quantitative. Science practicum material is material in the Chemistry Study course on a micro scale. From the results of the T-test, there are significant differences. This means that the understanding of concepts and Science Process Skills increases after prospective teacher students experience the learning process of group assignments on Chemistry Study material on a micro scale. The results of understanding concepts, the average value increased from 62.42 to 86.68 and the science process skills increased the average value from 56.19 to 87.86. 94% students responded positively, namely agreed and strongly agreed that the process of science lectures with group assignments and micro-scale practicum. This can improve science process skills and understanding of materials in science courses at PGSD students.


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