scholarly journals Pengembangan Bahan Ajar Model Penemuan Terbimbing untuk Melatih Keterampilan Proses Sains Peserta Didik

2019 ◽  
Vol 3 (3) ◽  
pp. 104
Author(s):  
Nisrina Salimah ◽  
Muhammad Arifuddin ◽  
Syubhan Annur

Keterampilan proses sains penting untuk dapat memberikan informasi dan pengetahuan baru melalui suatu pengalaman langsung kepada siswa. Oleh karena itu, dilakukan penelitian yang bertujuan untuk menghasilkan perangkat pembelajaran dengan model penemuan terbimbing yang layak digunakan untuk melatih keterampilan proses sains.  Kelayakan perangkat dilihat dari validitas, kepraktisan dan efektifitasnya. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model pengembangan ADDIE (analyze, design, develop, implement, evaluate). Perangkat pembelajaran yang dikembangkan terdiri dari RPP, materi ajar, LKPD, dan THB. Subjek uji coba adalah peserta didik kelas X MIPA 4 SMA Negeri 4 Banjarmasin yang berjumlah 31 peserta didik. Data dikumpulkan menggunakan instrumen lembar validasi perangkat pembelajaran, lembar pengamatan keterlaksanaan RPP, lembar pengamatan KPS, dan lembar tes hasil belajar. Hasil penelitian menunjukkan bahwa perangkat pembelajaran yang dikembangkan 1) valid, berdasarkan hasil penilaian validator dengan kategori baik; 2) praktis, berdasarkan keterlaksanaan RPP dengan kategori sangat baik; 3) efektif, berdasarkan gain score dengan kategori sedang; 4) Pencapaian KPS berkategori baik. Demikian, diperoleh simpulan bahwa perangkat pembelajaran model penemuan terbimbing yang dikembangkan layak untuk diimplementasikan dalam proses pembelajaran untuk melatih keteramilan proses sains siswa. Science process skills are important in being able to provide new information and knowledge through direct experience to students. Therefore, research is conducted that aims to produce learning materials with guided discovery models that are appropriate to be used to practice science process skills. The feasibility of the device is seen from its validity, practicality and effectiveness. This research is a development study using the ADDIE development model (analyze, design, develop, implement, evaluate). The learning tools developed consist of lesson plans, teaching materials, student worksheets, and learning achievement tests. The subjects of the trial were students of class X MIPA 4 of SMA Negeri 4 Banjarmasin, totaling 31 students. Data were collected using a learning instrument validation sheet, an observation sheet for lesson plan implementation, an observation sheet for science process skills, and a learning outcome test sheet. The results showed that the learning tools developed 1) were valid, based on the results of the validator assessment in both categories; 2) practical, based on the implementation of lesson plans with very good categories; 3) effective, based on the gain score in the medium category; 4) Achievement of science process skills categorized as good. Thus, it was concluded that the guided discovery learning materials developed was feasible to be implemented in the learning process to train students in the scientific process of pregnancy.

2020 ◽  
Vol 7 (1) ◽  
pp. 41
Author(s):  
Susilawati Susilawati ◽  
Aris Doyan ◽  
Putu Artayasa ◽  
Hary Soeprianto ◽  
Ahmad Harjono

Development of natural science learning tools with guided inquiry model assisted by real media to improve students' mastery of science process concepts and skills has been successfully carried out. The purpose of this development is to produce a science learning tool guided Inquiry model assisted by valid real media. The development of these tools uses the 4D model (define, design, develop, and disseminate). Science learning tools developed in the form of syllabus, lesson plan implementation, student worksheets, science process skills instruments, and students' mastery of concepts. The results showed that the device validation process developed with the guided inquiry learning model fulfilled the content validation and construct validation. This suggests that it has produced a very valid device


2013 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Karlina Rahmi ◽  
Zainuddin Zainuddin ◽  
Suriasa Suriasa

Preliminary observations on the school declared students' science process skills and ability to perform scientific work in the learning of physics have not been fully implemented. It can be seen from the observations of physics learning activity, interviews with physics teacher and results of student questionnaire. Guided discovery learning is a model of learning to train students in the science process skills and solving academic problem. This study used action research to describe the effectiveness of the application of the guided discovery learning model to improve students' science process skills. This study has shown (1) lesson plan implementation in each cycle is verry good; (2) assessment of students' science process skills increased in each cycle to be categorized verry good at the end of the cycle; (3) improvement learning outcomes student and complete; and (4) student responses is categorized as good. So concluded that the application of the guided discovery learning model in straight motion materials was effective for improving science process skills, at the same time results of learning and scientific attitude of students of class X-A  SMAN 1 Kandangan in 2012-2013. 


2017 ◽  
Vol 3 (2) ◽  
pp. 332
Author(s):  
Sutrisno Sutrisno ◽  
Sri Poedjiastoeti ◽  
I Gusti Made Sanjaya

This study aimed to describe the effectiveness of learning materials on shape of the molecule with the real modeling supported by PhET media-based on guided discovery to facilitate the students’ high-order-thinking skills at odd semester XI class of SMAN 10. This research is developmental research using 4D models. Thetest of the learning materials use one group pretest-posttest design. The results of validity syllabus (3.87), lesson plans (3.71), students’ book (3.35), work sheet (3.63), and test of products (3.58) are categorized very good and reliability syllabus (99%), lesson plans (100%), students’ book (89%), work sheet (100%), and test of products (100%) are categorized reliable. The Achievement test of higher-order thinking skills showed that the individuals completeness an average score of 82.79, the average sensitivity of items was 0.74 and the average individual gain score of 0.82. Students' response to the learning and teaching activities in average were well-categorized. Based on the findings of the study, it can be concluded that the shape of molecule with the real modeling supported by PhET media based on guided discovery–was effective to train the students' higher-order thinking skills.Penelitian ini bertujuan untukmendeskripsikan efektivitas perangkat pembelajaran bentuk molekul dengan pemodelan real ditunjang media PhET berbasis penemuan terbimbinguntuk melatihkan keterampilan berpikir tingkat tinggi siswa kelas XI semester ganjil SMAN 10 Samarinda pada materi bentuk molekul.Perangkat pembelajaran yang digunakan dikembangkan dengan model 4D. Perangkatpembelajaran di uji cobakan menggunakan one group pretest-posttest design. Validitas Silabus (3,87), RPP (3,71), BAS (3,35), LKS (3,63), dan LP Produk (3,58) berkategori sangat baik dan reliabilitas Silabus (99%), RPP (100%), BAS (89), LKS (100%), LP Produk (100%) berkategori reliabel. Tes hasil belajar keterampilan berpikir tingkat tinggi menunjukkan ketuntasan individual rata-rata 82,79, sensitivitas butir soal rata-rata 0,74 dan gain score individual rata-rata 0,82. Respon siswa terhadap perangkat pembelajaran dan kegiatan pembelajaran rata-rata baik.Berdasarkan temuan hasil penelitian dapat disimpulkan bahwa perangkat pembelajaran bentuk molekul dengan pemodelan real ditunjang media PhET berbasis model penemuan terbimbingefektif untuk melatihkan keterampilan berpikir tingkat tinggi siswa.


2021 ◽  
Vol 5 (2) ◽  
pp. 138
Author(s):  
Ghaida N ◽  
Zainuddin Zainuddin ◽  
Abdul Salam M

Permasalahan rendahnya keterampilan proses sains (KPS) peserta didik dikarenakan belum diterapkannya pembelajaran aktif berbasis metode ilmiah sehingga peserta didik jarang dilatihkan penyelidikan ilmiah. Tujuan dari penelitian ini adalah mendeskripsikan kelayakan bahan ajar fisika menggunakan model POGIL dipadukan dengan strategi ARCS untuk melatihkan KPS peserta didik. Kelayakan di lihat dari validitas, kepratisan, dan efektivitasnya. Metode pengembangan dilakukan dengan mengacu pada desain pengembangan ADDIE. Uji coba dilakukan menggunakan variabel subjek penelitian yaitu peserta didik kelas XI MIPA 1 di SMAN 5 Banjarmasin sebanyak 31 peserta didik. Instrumen penelitian yang digunakan adalah lembar validitas bahan ajar, lembar keterlaksanaan RPP, tes hasil belajar dan penilaian keterampilan proses sains. Teknik analisis data adalah: (1) Uji validitas secara deskriptif; (2) uji kepraktisan secara deskriptif; (3) uji efektifitas menggunakan  uji N gain,  Hasil temuan menyatakan bahwa bahan ajar termasuk kategori valid, praktis dan efektif karena: (1) validitas Rencana Pelaksanaan Pembelajaran (RPP), Lembar Kerja Peserta Didik (LKPD), materi ajar, dan Tes Hasil Belajar (THB) berkategori sangat valid (2) kepraktisan RPP berkategori sangat praktis, (3) keefektifan dinilai berdasarkan THB dan KPS dinyatakan efektif dan terampil. Diperoleh simpulan bahwa bahan ajar fisika pada materi fluida statis menggunakan model POGIL dengan strategi ARCS termasuk layak untuk melatihkan keterampilan proses sains peserta didik. Dengan demikian, bahan ajar ini dapat digunakan sebagai salah satu alternatif untuk membantu  guru dalam melatih keterampilan proses sains siswa. The problem of students' low science process skills due to the lack of active learning based on inquiry has not been implemented, so students are rarely trained in scientific inquiry. This study aims to produce physics teaching materials using the POGIL model combined with an appropriate ARCS strategy to train students' science process skills. The development method is carried out regarding the ADDIE development design. The trial was conducted using a variable research subject: students of class XI MIPA 1 at SMAN 5 Banjarmasin as many as 31 students. The research instrument used was the validity sheet of the teaching materials, the lesson plan implementation sheet, the learning outcome test, and the science process skills assessment. The findings state that teaching materials are categorized as valid, practical, and effective because: (1) the validity of the lesson plan, student's worksheet, teaching materials, and learning outcome test is very valid (2) the practicality of the lesson plan is very practical, (3) the effectiveness is assessed based on learning outcome test and science process skills stated effective and skilled, as well as differences in learning motivation of students significantly before and after teaching. It was concluded that physics teaching materials on static fluid materials using the POGIL model with the ARCS strategy were considered appropriate for training students' science process skills. Thus, this teaching material can be used as an alternative to assist teachers in training students' science process skills.


2020 ◽  
Vol 4 (2) ◽  
pp. 76
Author(s):  
Sausan Hafizah ◽  
Sarah Miriam ◽  
Misbah Misbah

Rendahnya keterampilan proses sains peserta didik dikarenakan penggunaan metode pembelajaran yang didominasi ceramah. Oleh karena itu, dilakukan penelitian untuk meningkatkan keterampilan proses sains dengan pembelajaran berorientasi learner autonomy. Jenis penelitian ini adalah penelitian tindakan kelas model Hopkins terdiri atas 2 siklus. Teknik pengumpulan data diperoleh melalui observasi dan tes. Hasil penelitian menunjukkan: (1) keterlaksanaan rencana pelaksanaan pembelajaranpada siklus I dan siklus II terlaksana dengan sangat baik; (2) keterampilan proses sains secara pada siklus I memperoleh hasil dengan kriteria baik dan siklus II  memperoleh hasil dengan kriteria sangat baik; dan (3) ketuntasan hasil belajar peserta didik meningkat dari siklus I sebesar 64,29% menjadi 85,71% pada siklus II. Implementasi pembelajaran berorientasi learner autonomy mengalami peningkatan yang cukup signifikan dalam meningkatkan keterampilan proses sains peserta didik. Dengan demikian dapat disimpulkan bahwa keterampilan proses sains peserta didik di SMA Korpri Banjarmasin kelas XI MIPA dapat ditingkatkan melalui pembelajaran berorientasi learner autonomy.Students' low science process skills are due to the use of learning methods that are dominated by lectures. Therefore, this research was conducted to improve science process skills with an autonomous learner-oriented. This research is a Hopkins classroom action research model consisting of 2 cycles. The subject of the research was the students of class XI MIPA Korpri High School Banjarmasin. Data collection techniques were obtained through observation and tests. The results showed: (1) the implementation of the lesson plan implementation sheets in cycle I and cycle II was implemented very well; (2) science process skills in cycle I get results with good criteria and cycle II gets results with very good criteria; and (3) The completeness of the results of study participants students increased from cycle I amounted to 64.29% into 85.71% in cycle II. The implementation of learning, which is oriented towards students' learner autonomy, is significant enough to improve students' process skills. Thus it can be concluded that the science process skills of students in the Korpri High School Banjarmasin at MIPA XI class can be improved through autonomous learner oriented learning. 


2020 ◽  
Vol 7 (1) ◽  
pp. 15
Author(s):  
Aris Doyan ◽  
Susilawati Susilawati ◽  
Hardiyansyah Hardiyansyah

This study aims to develop science learning tools with guided inquiry models assisted by real media to improve scientific creativity and science process skills of grade VIII students at SMP IT Male and SMP IT Female Mataram on light and optical equipment. The development of this tool adopts the development of Dick and Carey. The resulting products are in the form of learning tools in the form of syllabus, lesson plans, LKPD, scientific creativity instruments and science process skills. Before being used, the device was validated by four expert validators and the result was that the device developed was suitable for use in learning. To test the effectiveness of the device, scientific creativity and scientific process skills were tested. The results of the scientific creativity test obtained an average N-Gain of 0.4. This shows that the device developed is quite effective in increasing the scientific creativity of students in the two schools being the subject. The second effectiveness test is the science process skills test. The average N-Gain value obtained was 0.7, this indicates that the learning device developed with a guided inquiry model assisted by real media is very effective in improving students' science process skills.


Jurnal Ecogen ◽  
2018 ◽  
Vol 1 (2) ◽  
pp. 371
Author(s):  
Hanisa Hanisa ◽  
Syamwil Syamwil ◽  
Dessi Susanti

The purpose of this study is to analyze the lesson plans that have been prepared by teacher of economics. The type of this study is descriptive. The population in this study are the lesson plans that have been prepared by teachers of senior high school in Padang city that have nine lesson plans. The sample is selected by using purposive sampling technique, it is schools that have different accreditation values that location in Koto Tangah and Padang Utara. The data collected are lesson plans for 10th grade in second semester. The lesson plans analyzed by using instrument assessment of lesson plan based on the regulation of ministry education Number 22 A Year 2016. The result showed that the completeness of lesson plans that have been categorized very good. Most of lesson plans curiculum 2013 that prepared by teachers based on the regulation of ministry education Number 103 Tahun 2014 and not based on the regulation of ministry education Number 22 A Year 2016. The contents of lesson plans showed that the learning objectives, indicators, learning methods, learning media, learning resources, and learning steps have “very good” category. Learning materials and assessment have “very good” category. This showed that the contents of lesson plans that prepared by economics teachers are comformity with curriculum 2013.Keyword : Lesson Plan, Implementation of Curriculum 2013


2018 ◽  
Vol 7 (1) ◽  
pp. 1397
Author(s):  
Indah Hartanti ◽  
Raharjo Raharjo ◽  
Tarzan Purnomo

This study aims to produce science instructional sets Guided Discovery Model Assisted Microscope Simple to facilitate science process skills and students’ understanding concepts. The instructional sets developed are Syllabus, Lesson Plans, Worksheets, Simple Microscope Media, Science Process Skills Test, and Concepts Understanding Test. This type of research is the instructional sets development research. The  instructional sets development model used is the instructional sets development of 4D Model. The experiment of instructional sets was conducted at SMP Negeri 2 Losari Brebes by using One Group Pretest-Posttest Design. The instruments used in this study were the validation sheets of instructional sets, the observation sheets of the  implementation of Lesson Plans, the students’ activities, the assessment sheets of  science process skills and concepts understanding, the observation sheets of attitude and the questionnaires. Data analyzing technique used were descriptive analysis of quantitative and qualitative. The result of this research shows that the instructional sets developed are valid and can be used. The implementation of instruction are 100% done with very good category done. The most dominant of students’ activity is doing observation/investigation using simple microscope. Science process skills and students’ concepts understanding increases by value of N-Gain at middle category. The positive response of students towards the instruction is 86% with very strong category. Based on the results of data analysis, it can be concluded that the instructional sets with Guided Discovery Assisted Simple Microscope are feasible (valid, practical, and effective) to use to facilitate science process skills and students’ concepts understanding


2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Rizki Arumning Tyas ◽  
Insih Wilujeng ◽  
Suyanta Suyanta

Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran IPA berbasis discovery learning terintegrasi jajanan lokal daerah terhadap keterampilan proses sains. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Populasi pada penelitian ini adalah peserta didik kelas VIII SMP N1 Cangkringan. Sampel dalam penelitian ini berjumlah 32 peserta didik yang berasal dari satu kelas, yakni kelas VIII A. Perangkat pembelajaran yang digunakan dalam penelitian ini adalah: (1) Silabus, (2) Rencana Pelaksanaan Pembelajaran (RPP), dan (3) Lembar Kegiatan Peserta Didik. Adapun instrumen penelitian yang digunakan dalam penelitian ini adalah lembar observasi keterampilan proses. Aspek yang dianalisis meliputi aspek keterampilan proses sains dasar dan terintergrasi. Setelah diperoleh rata – rata skor pada tiap aspek, rata – rata skor yang diperoleh kemudian diklasifikasikan menurut kategori sangat baik, baik, kurang, dan sangat kurang. Berdasarkan hasil penelitian, model pembelajaran IPA berbasis discovery learning terintegrasi jajanan lokal daerah efektif meningkatkan lima aspek keterampilan proses sains dasar, yaitu keterampilan mengobservasi, mengklasifikasi, memprediksi, menarik kesimpulan, dan mengkomunikasikan, serta lima aspek keterampilan proses sains terintegrasi, yaitu menginterpretasi data, mengontrol variabel, membuat hipotesis, mendefinisikan secara operasional, serta melakukan eksperimen. Science learning based on discovery integrated regional local snacks on student science process skills AbstractThis study aimed to determine the effect of science learning based on discovery learning that was integrated with regional local snacks on student science process skills. This research was a descriptive study with a quantitative approach. The population in this research were students of class VIII SMP N1 Cangkringan. The sample in this research was 32 students from one class, namely class VIII A. The learning tools used in this study were: (1) Syllabus, (2) Lesson Plan, and (3) Student Worksheet. The research instrument used in this research was the student science process skills observation sheet. The aspects analyzed include aspects of basic and integrated science process skills. After obtaining an average score in each aspect, the average score obtained is then classified according to the category of very good, good, low, and very low. The result shows that discovery learning integrated with regional local snacks is effective in improving five aspects of basic science process skills, namely observing, classifying, predicting, drawing conclusions, and communicating, as well as five aspects of integrated science process skills, namely interpreting data, controlling variables, make hypotheses, define operationally, and conduct experiments.


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