scholarly journals Pembelajaran fisika dengan metode eksperimen untuk meningkatkan hasil belajar kognitif dan keterampilan proses sains

2016 ◽  
Vol 2 (2) ◽  
pp. 252 ◽  
Author(s):  
Yuliana Subekti ◽  
Ariswan Ariswan

Penelitian ini bertujuan untuk mengetahui ada tidaknya peningkatan hasil belajar aspek kognitif dan keterampilan proses sains ditinjau dari kemampuan awal fisika siswa dengan model pembelajaran inkuiri terbimbing melalui metode eksperimen. Jenis penelitian ini adalah penelitian quasi eksperimen. Populasi penelitian ini adalah seluruh siswa kelas X di SMA Negeri 9 Yogyakarta pada semester genap tahun ajaran 2014/2015 yaitu 192 siswa. Sampel dipilih sebanyak dua kelas dengan menggunakan teknik cluster randomized sampling yaitu 64 siswa. Aspek keterampilan proses sains yang diteliti yaitu pengamatan, pelaksanaan penelitian, pengkomunikasian, peramalan dan penyimpulan. Teknik analisis data yang digunakan adalah uji MANCOVA dengan taraf signifikansi 0,05. Hasil penelitian ini menunjukkan bahwa terdapat peningkatan yang signifikan hasil belajar fisika aspek kognitif dan keterampilan proses sains ditinjau dari kemampuan awal fisika pada siswa kelas X di SMA Negeri 9 Yogyakarta dengan model pembelajaran inkuiri terbimbing melalui metode eksperimen.Kata Kunci: model pembelajaran inkuiri terbimbing, metode eksperimen, keterampilan proses sains, hasil belajar aspek kognitif. The Physics Learning with Experimental Methods to Increase Cognitive Aspects of Learning Outcomes and Science Process Skills AbstractThis study aims to investigate whether there is an increase of the cognitive aspects of learning outcomes and science process skills in terms of the first physics ablility with guided inquiry learning model through the experimental method. This type of research is quasi experimental research. The study population was all students of class X in SMA N 9 Yogyakarta in the second semester of 2014/2015 academic year as many as 192 students. The samples were as many as two classes using cluster randomized sampling technique  were 64 students. The aspects of the science process skills were constructing observations, conducting research, communicating, predicting and making inferences. The data were analyzed using MANCOVA with the significance level of 0.05. The results of the study show that there is a significant increase of the cognitive aspect of physics learning outcomes and science process skills in terms of the firts physics ability of the class X students in SMA N 9 Yogyakarta with guided inquiry learning model through the experimental methods.Keywords: guided inquiry learning model, experimental method, science process skills, cognitive aspects of learning outcomes

Author(s):  
Ahmad Marwan ◽  
Hasruddin Hasruddin ◽  
Yusnadi Yusnadi

This research aims to determine the effect of guided inquiry learning models on science process skills and higher order thinking skills on the theme of heat and its displacement in grade V SD Negeri 104260 Melati. The research instrument included observation of science process skills and tests of higher order thinking skills. This study uses the analysis of the Independent Sample Test (t test).The average value of science process skills in the guided inquiry class was 81.62 and the direct instruction learning model class was 79.02. A significant influence on students' science process skills in the learning process on the theme of heat and its displacement, with a score of tcount (2.384)> ttable (2.004) for n = 56, α = 0.05 and sig. 2 tailed (0.021) <α = 0.05, so that H₀rejected. then Ho was rejected and Ha accepted. The average value of high-order thinking skills in the guided inquiry class is 75.57 and in the class of direct instruction learning model. A total of 67.43. The results of the analysis of high-order thinking skills have tcount (3.597)> ttable (2.004) for n = 56, α = 0.05 and sig. 2 tailed (0.001) <α = 0.05, so that H₀rejected and Ha accepted. Guided inquiry learning model affects science process skills and high-order thinking skills of students on the theme of heat and its displacement in grade V SD Negeri 104260 Melati.


2020 ◽  
Vol 5 (1) ◽  
pp. 46
Author(s):  
Asdianti Asdianti ◽  
La Tahang ◽  
Luh Sukariasih

This study aims to: 1) To describe the science process skills improvement classes learners VIIIA of SMP Negeri 1 North Wawonii taught through guided inquiry learning model; 2) Describe the activities of teachers in science teaching VIIIA grade SMP Negeri 1 North Wawonii on poko material light and an optical instrument with use taught guided inquiry learning model.This type of research is the Classroom Action Research (CAR), which has been conducted in two cycles. Subjects in this study were all learners VIIIA grade SMP Negeri 1 North Wawonii 2018/2019 school year totaling 19 people. The data collected in this study is the science process skills gained from the observation sheet. Data analysis was performed descriptive statistics. From the results of data analysis obtained by valueAverage science process skills of students in the first cycle of 2.3 included in the category enough and for the average value of the activities of teachers in the first cycle is the second cycle 2,9.Padaearned valueAverage science process skills of students in the first cycle of 3.6 included in both categories, and for the average value of teacher activity in the second cycle is 3.61.Based on the results of research and discussion concluded that the science learning in the subject matter of the Light and Optics are taught using guided inquiry learning model has increased in the science process skills and activities of teachers.


2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Nurlina Nurlina

The main problem in this study is whether there are differences in the science process skills of students after the guided inquiry learning model is applied. This study aims to determine whether there are differences in science process skills of students after applying the guided inquiry learning mode. This type of research is pre-experimental and One Group Pretest-Posttest Design research design. The population in this study were all students of class XI IPA of SMA Negeri 4 Binongko in the academic year 2019/2020, amounting to 30 students consisting of one class, so that the population mentioned above as well as research samples. The research instrument used was a science process skills test. The results of descriptive analysis on the pretest obtained an average score of 8.84 scientific process skills baseline while in the posttest obtained an average score of science process skills of 16.35 with a normalized gain index of 0.47 which included the medium category. Based on these results, it can be concluded that learning using the guided incutri learning model provides a better influence in improving students' science process skills. As for suggestions so that the implementation of the guided inquiry learning model implemented optimally it is necessary to manage time appropriately so that the learning objectives can be achieved.Keywords: Guided Inquiry Learning Model, Science process skills.Masalah utama dalam penelitian ini adalah apakah terdapat perbedaan keterampilan proses sains peserta didik setelah diterapkan model pembelajaran inkuiri terbimbing. Penelitian ini bertujuan untuk mengetahui apakah terdapat perbedaan keterampilan proses sains peserta didik setelah diterapkan model pembelajaran inkuiri terbimbing. Jenis penelitian ini adalah pra-eksperimen dan desain penelitian One Group Pretest-Posttest Design. Populasi dalam penelitian ini adalah seluruh peserta didik kelas XI IPA SMA Negeri 4 Binongko tahun ajaran 2019/2020 yang berjumlah 30 peserta didik terdiri dari satu kelas, sehingga populasi tersebut di atas sekaligus sebagai sampel penelitian. Instrumen penelitian yang digunakan berupa tes keterampilan proses sains. Hasil analisi deskriptif pada pretest diperoleh skor rata-rata keterampilan proses sains sebasar 8,83 sedangkan pada posttest diperoleh skor rata-rata keterampilan proses sains sebesar 16,35 dengan indeks gain ternormalisasisebesar 0,47 yang termasuk kategori sedang. Berdasarkan hasil penelitian tersebut, dapat disimpulkan pembelajaran menggunakan model pembelajaran inkuiri terbimbing memberikan pengaruh yang lebih baik dalam meningkatkan keterampilan proses sains peserta didik. Adapun saran agar penerapan model pembelajaran inkuiri terbimbing terlaksana dengan optimal perlu melakukan pengelolaan waktu secara tepat sehingga tujuan pembelajaran dapat tercapai.Kata kunci: Model Pembelajaran Inkuiri Terbimbing, Keterampilan proses sains


2019 ◽  
Vol 2 (2) ◽  
pp. 101
Author(s):  
Mega Fauziyah Adirahayu ◽  
Fitria Eka Wulandari

The purpose of this study is to find out whether there is an influence of the learning model Guided inquiry on the learning outcomes of science process skills of students at SMP Negeri 2 Wonoayu. The design of this study is the non-equivalent control group design. The samples used in this study were 2 classes with sampling techniques. Where from the two classes, one class is used as the experimental class, which is given treatment by using the guided inquiry learning model, while the next class is used as the control class by using the learning model that is usually used in the class. The research instrument used was a matter of science process skills with data collection techniques using the test method in the form of pre-test and post-test questions. Data analysis techniques are carried out using the "t" test. From the "t" test, the results show that there is a significant influence between the guided inquiry learning model on science process skills.


2020 ◽  
Vol 5 (2) ◽  
pp. 70-79
Author(s):  
Winarti Winarti Dr. M.Pd.Si. ◽  
Mia Permata Sari

This study aims to determine: (1) the effect of guided inquiry models on students' science process skills, (2) improvement of skills the science process of students with learning inquiry models, This research is a quasi-experimental study with non-equivalent control group design. Data collection techniques used were test and non-test. The instruments in this study were a pretest-posttest cognitive ability test sheet, student worksheets and an observation sheet for science process skills. The data analysis technique used is non-parametric statistics with the Mann Whitney U test, Normalized Gain (N-Gain) and descriptive analysis. The results of this study are that (1) Physics learning using guided inquiry learning models influences the cognitive abilities of students with a significance level (sig. 2-tailed) of 0.013. (2) Physics learning using guided inquiry learning models can improve students' cognitive abilities with an average value of n-gain of 0.701 which is included in the high criteria. Keywords: Guided Inquiry, Science Process Skills, Cognitive Skills, Wave Vibration and Sound.


2018 ◽  
Vol 4 (2) ◽  
Author(s):  
Lia Nurmayani ◽  
Aris Doyan ◽  
Prapti Sedijani

Abstrak - Tujuan penelitian ini adalah untuk mengetahui pengaruh model pembelajaran inkuiri terbimbing terhadap hasil belajar fisika peserta didik. Jenis penelitian ini adalah quasi experiment dengan desain penelitian kelompok non-ekuivalen. Pengambilan sampel menggunakan teknik purposive sampling, sehingga diperoleh kelas XI MIA 1 sebagai kelas eksperimen dan kelas XI MIA 2 sebagai kelas kontrol di SMAN 6 Mataram. Instrumen penelitian berupa tes pilihan ganda sebanyak 30 soal yang telah diuji validitas, reliabilitas, taraf kesukaran, dan daya beda soal. Data hasil belajar kedua kelas tersebut terdistribusi normal dan homogen. Data dianalisis dengan uji Manova. Hasil analisis data menghasilkan signifikansi . Jika ditentukan taraf signifikansi sebesar 0,05 maka 0,016<0,05. Berdasarkan fakta tersebut dapat disimpulkan bahwa ada pengaruh model pembelajaran inkuiri terbimbing terhadap hasil belajar fisika peserta didik.Kata kunci: model pembelajaran inkuiri terbimbing, hasil belajar.Abstract - The purpose of this study is determine the effect of guided inquiry learning model toward physics learning outcomes of students. This type of research is quasi experiment with non-equivalent group design. Sampling using purposive sampling technique, so that obtained class XI MIA 1 as experiment class and class XI MIA 2 as control class. The research instrument is a multiple choice test of 30 questions that have been tested for validity, reliability, level of difficulty, and different power of problems. The learning data of the two classes is normally distributed. Based on the homogeneity data obtained both homogenous. Data were analyzed by Manova test. Result of data analysis show significance  0,016. If  determined the level of significance 0,05 then 0,016<0,05. Based on these facts it can be concluded that there is influence of guided inquiry learning model toward physics learning outcome of students. Keywords: guided inquiry learning model, learning outcomes.


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