scholarly journals Pengaruh Pendekatan Konflik Kognitif Terhadap Penguasaan Konsep Fisika Peserta Didik

2018 ◽  
Vol 4 (1) ◽  
pp. 66
Author(s):  
Martina Nur Larasafitri ◽  
Sutrio Sutrio ◽  
Gunawan Gunawan
Keyword(s):  
Experimental Research ◽  
Cognitive Abilities ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Cognitive Conflict ◽  
Group Design ◽  
Concept Mastery ◽  
Quasi Experimental ◽  
Academic Year ◽  
Cluster Random Sampling

This research aimed at measure the effect of cognitive conflict approach on the mastery of physics concept of students. Cognitive conflict is an approach consisting of preliminary, conflict, and settlement phases. This quasi-experimental research uses non-equivalent group design. The population of this research was all XI IPA students of SMAN 6 Mataram in academic year 2017/2018. The sample was chosen using cluster random sampling, with XI IPA 1 as experiment class and XI IPA 2 as control class. The instrument used for concept mastery refers to students cognitive abilities (C1, C2, C3, C4, C5, C6). Hypothesis test using t pooled varians. The improvement of concept mastery is determined based on the results of the n-gain test. The results of research indicate the influence of cognitive conflict approach on the mastery of physics concept of students. In addition, the experimental class experienced an increased mastery concept higher than control class. This suggests the cognitive conflict approach applied successfully improves the mastery of the physics concepts of students, especially on sub material nature of material elasticity, Hooke law, and the arrangement of springs.

scholarly journals The Effect of Teams Games Tournament (TGT) and Team Assisted Individualization (TAI) Learning Models on The Mains of Discussion Reviewed From Student's Learning Creativity

2020 ◽  
Vol 10 (1) ◽  
pp. 40
Author(s):  
Iwan Kurnianto ◽  
Budi Usodo ◽  
Sri Subanti
Keyword(s):  
Learning Outcomes ◽  
Experimental Research ◽  
Random Sampling ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
Learning Models ◽  
Learning Achievement ◽  
Quasi Experimental ◽  
Academic Year ◽  
Cluster Random Sampling

<div class="WordSection1"><p class="BodyAbstract">This study aims to determine: which ones provide better Mathematics learning outcomes; which students have better Mathematics learning achievement, students with high, medium or low creativity; for each creativity level that gives better Mathematics learning outcomes; for each mathematics learning model that has better mathematics learning achievement in students of high, medium, or low creativity on Numbers material for learning TGT, TAI. This type of research is a quasi-experimental research with a 3 x 3 factorial design. The population in this study were all students of grade VII SMP in Kudus Regency 2015/2016 academic year. The research sample was taken using stratified cluster random sampling technique. The samples of this study were students of class VII SMP Negeri 1 Mejobo, SMP Negeri 1 Bae, and SMP Negeri 3 Bae. The results obtained, TGT provides better mathematics learning achievement than TAI. students with high and moderate creativity have the same mathematics learning achievement. students with TGT have better mathematics learning achievement than TAI students. students with high and moderate creativity have the same mathematics learning achievement.</p></div><p class="BodyAbstract"> </p>

scholarly journals Eksperimentasi Model Pembelajaran Problem Based Learning dan Kooperatif Tipe Snowball Throwing Pada Matematika SMPN Se-kabupaten Nganjuk Tahun 2016/2017

2018 ◽  
Vol 4 (1) ◽  
pp. 29
Author(s):  
Muhamad Safa’udin ◽  
Fajar Lestari ◽  
Nanndo Yannuansa
Keyword(s):  
Random Sampling ◽  
Hypothesis Test ◽  
Mathematics Learning ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Achievement ◽  
Quasi Experimental ◽  
Class Viii ◽  
Academic Year ◽  
Cluster Random Sampling

Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran terhadap prestasi belajar siswa. Model pembelajaran yang dibandingkan adalah PBL dan kooperatif tipe Snowball Throwing. Jenis penelitiannya adalah penelitian kuasi eksperimental dan populasi penelitian ini adalah siswa kelas VIII di Kabupaten Nganjuk pada tahun akademik 2016/2017. Ukuran sampel adalah 68 siswa, yang terambil menggunakan teknik cluster random sampling. Instrumen yang digunakan untuk pengumpulan data adalah tes prestasi matematika. Uji hipotesis menggunakan varian uji rerata z. Hasil penelitian tersebut adalah sebagai berikut. Prestasi belajar matematika yang diajarkan oleh Problem Based Learning dan Snowball Throwing menghasilkan prestasi belajar yang sama. kata kunci : Problem Based Learning, kooperatif tipe Snowball Throwing dan prestasi belajar. Abstract This study aims to determine the effect of learning models on student achievement. The compared learning model is PBL and cooperative type Snowball Throwing. The type of research is quasi experimental research and the population of this research is the students of class VIII in Nganjuk Regency in academic year 2016/2017. The sample size was 68 students, taken with cluster random sampling technique. The instrument used for data collection is a mathematics achievement test. Hypothesis test using the mean test variant z. The results of the study are as follows. Mathematics learning achievement taught by Problem Based Learning and Snowball Throwing resulted in the same learning achievement keyword : Problem Based Learning, Snowball Throwing and Achievement.

scholarly journals OPTIMIZING PROJECT-BASED TRY ACTIVITY TO IMPROVE THE DIMENSION OF STUDENTS’ COGNITIVE PROCESS

2020 ◽  
Vol 3 (1) ◽  
pp. 15-27
Author(s):  
I Wayan Widiana ◽  
I Made Suarjana
Keyword(s):  
Cognitive Processes ◽  
Random Sampling ◽  
T Test ◽  
Learning Activities ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Cluster Random Sampling

This study was aimed at determining the differences in the dimensions of cognitive processes between groups of students who are taught with project-based trying learning activities and groups of students who are taught with conventional learning activities. This research is a quasi-experimental study with a post-test only control group design. The population of this study was the fifth-grade students of the 2016/2017 academic year in the Curriculum 2013 Elementary School in Buleleng Regency, which amounted to 326 students. The samples were taken by cluster random sampling which amounted to 60 students. The data collected in this study were the results of the dimensions of cognitive processes by using 20 multiple-choice tests and 5 item essays on the ecosystem theme. The hypothesis was tested using inferential t-test statistics. The results show that there are significant differences in the dimensions of cognitive processes between groups of students who were taught with project-based trying activities and groups of students who were taught using conventional learning activities. The optimizing project-based trying activities has a positive effect on the dimensions of students' cognitive processes.PENGOPTIMALAN AKTIVITAS MENCOBA DENGAN BERBASIS PROYEK UNTUK MENINGKATKAN DIMENSI PROSES KOGNITIF SISWAPenelitian ini bertujuan untuk mengetahui perbedaan dimensi proses kognitif antara kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran mencoba berbasis proyek dan kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran konvensional. Penelitian ini merupakan penelitian quasi eksperimen dengan rancangan penelitian post test only control group design. Populasi dari penelitian ini adalah siswa kelas V Tahun Pelajaran 2016/2017 di SD rintisan Kurikulum 2013 Kabupaten Buleleng yang berjumlah 326 orang. Sampel diambil dengan cara cluster?random sampling yang berjumlah 60 orang. Data yang dikumpulkan dalam penelitian ini adalah hasil dimensi proses kognitif dengan menggunakan tes pilihan ganda sebanyak 20 butir dan esai 5 butir soal pada tema ekosistem. Hipotesis diuji dengan menggunakan statistik inferensial t-test. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan pada dimensi proses kognitif antara kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran mencoba berbasis proyek dan kelompok siswa yang dibelajarkan dengan aktivitas pembelajaran konvensional Pengoptimalan aktivitas mencoba berbasis proyek berpengaruh positif terhadap dimensi proses kognitif siswa.

scholarly journals PENERAPAN MODEL PEMBELAJARAN SITUATION-BASED LEARNING TERHADAP PEMAHAMAN MATEMATIS SISWA KELAS X SMA

2020 ◽  
Vol 1 (1) ◽  
pp. 47-52
Author(s):  
Beni Junedi ◽  
Ade Susanti
Keyword(s):  
Experimental Design ◽  
Random Sampling ◽  
Design Research ◽  
Hypothesis Test ◽  
Learning Model ◽  
Mathematical Understanding ◽  
Test Results ◽  
Quasi Experimental ◽  
Cluster Random Sampling ◽  
Better Than

The research aims to find out the students' mathematical understanding using situation-based learning model students of class X IPA, the type of research used is quasi-experimental design research, taking class X IPA 3 as an experimental class and class X IPA 2 as a control class. The technique used in this sampling is cluster random sampling. Research instruments in the form of tests to determine the level of mathematical understanding of students. The data obtained will be analyzed with the hypothesis test t-test. Hypothesis test results obtained a significant value <0.05 which is 0.049 <0.05. Based on these results it was concluded to reject H0 and accept Ha. This means the average student's mathematical understanding ability using the Situation-Based Learning model is better than the average student's mathematical understanding ability using conventional learning.

scholarly journals PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH TERHADAP HASIL BELAJAR FISIKA SISWA KELAS X SMAN 2 PRAYA TAHUN PELAJARAN 2015/2016

2016 ◽  
Vol 11 (2) ◽  
Author(s):  
Nuning Apriani ◽  
Syahrial Ayub ◽  
Hikmawati Hikmawati
Keyword(s):  
Learning Outcomes ◽  
Random Sampling ◽  
Problem Based Learning ◽  
Learning Model ◽  
T Test ◽  
Model Learning ◽  
Group Design ◽  
Post Test ◽  
Academic Year ◽  
Cluster Random Sampling

Abstrak – Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran berbasis masalah terhadap hasil belajar fisika siswa kelas X SMAN 2 Praya tahun pelajaran 2015/2016. Jenis penelitian ini adalah penelitian eksperimen dengan desain penelitian post-test only group design. Populasi dari penelitian ini adalah semua siswa kelas X SMAN 2 Praya Tahun Ajaran 2015/2016 berjumlah 400 orang. Pengambilan sampel penelitian menggunakan teknik cluster random sampling, sehingga diperoleh kelas X 4 sebagai kelas eksperimen dan kelas X 6 sebagai kelas kontrol. Instrumen penelitian yang digunakan adalah tes multiple choice dengan lima alternatif jawaban. Hipotesis Penelitian diuji menggunakan t-test polled varians, diperoleh thitungsebesar 3,42 dan ttabelsebesar 1,99 pada taraf signifikansi 5 %. Oleh karena  t­hitung > ttabel, maka Ho ditolak dan Ha diterima. Jadi, dapat disimpulkan bahwa terdapat pengaruh model pembelajaran berbasis masalah terhadap hasil belajar fisika siswa kelas X SMAN 2 Praya tahun pelajaran 2015/2016. Kata kunci: model pembelajaran berbasis masalah, hasil belajar. Abstract – The purpose of this study was to investigate the influence of problem based learning model toward physics learning outcomes at SMAN 2 Praya grade X at the academic year 2015/2016. This study was experiment with post-test only control group design. The population of this study were all students of Xth grade with number of students were 400 students. Cluster random sampling was used to choose the class sample with X-4 as experiment class and X-6 as control class. The instrument of this study used multiple choise test with 5 alternative answer. Based from the result, data were analyzed using t-test polled varians. The data obtained 3.42 for the t-hint and 1.99 for the t-table with significant level 5%. Therefore t-hint > t-table, the H0 rejected and Ha be accepted. This result shows that problem based learning model is influencing the stuent’s physics academy result at SMAN 2 Praya Xth grade academic year 2015/2016. Keywords: Problem based learning model, learning outcomes.

scholarly journals Kemampuan Berpikir Kritis Siswa pada Pembelajaran Online Inquiry dan Problem Based Learning Ditinjau dari Kemampuan Awal

2021 ◽  
Vol 5 (1) ◽  
pp. 274-285
Author(s):  
Febby Ayuni Esya Putri ◽  
Syaiful Syaiful ◽  
Jodion Siburian
Keyword(s):  
Random Sampling ◽  
Problem Based Learning ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Cluster Random Sampling

Peneliti melakukan penelitian ini dengan tujuan untuk melihat apakah terdapat pengaruh pembelajaran online inquiry dan PBL serta kemampun awal siswa terhadap kemampuan berpikir kritisnya, dan untuk melihat interaksi antara penerapan pembelajaran online inquiry dan PBL serta kemampuan awal siswa terhadap kemampuan berpikir kritisnya. Penelitian ini menggunakan desain quasi experimental nonequivalent control group design, dilakukan di kelas VIII SMP Negeri 7 Kota Jambi dengan menggunakan 3 kelas, yakni 2 kelas eksperimen dan 1 kelas kontrol yang dipilih dengan metode cluster random sampling, yakni dari 32 siswa pada masing-masing kelas, dipilih 27% siswa berkemampuan awal tinggi ( siswa), 27% siswa berkemampuan awal rendah ( siswa), dan sisanya berkemampuan awal sedang ( siswa). Hasil penelitian diuji dengan ANOVA dua arah, menunjukkan terdapat pengaruh pembelajaran online inquiry dan PBL serta kemampun awal siswa terhadap kemampuan berpikir kritisnya (Nilai signifikansi < 0.05), namun tidak terdapat interaksi antara penerapan pembelajaran online inquiry dan PBL serta kemampuan awal siswa terhadap kemampuan berpikir kritis siswa (Nilai signifikansi > 0.05).  Hal ini dikarenakan faktor lain seperti beberapa siswa yang tidak menghidupkan mode video pada Zoom, sehingga guru tidak bisa memantau apa yang siswa tersebut lakukan selama pembelajaran.

scholarly journals EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS) DENGAN PROBLEM POSING PADA POKOK BAHASAN PELUANG DITINJAU DARI ADVERSITY QUOTIENT (AQ) SISWA KELAS XI SMK DI KABUPATEN BOYOLALI TAHUN AJARAN 2013/2014

2014 ◽  
Vol 4 (2) ◽  
Author(s):  
Hidayat Bahktiar ◽  
Budi Usodo ◽  
Riyadi Riyadi
Keyword(s):  
Mathematics Achievement ◽  
Experimental Research ◽  
Random Sampling ◽  
Group Technology ◽  
Mathematics Learning ◽  
Learning Model ◽  
Problem Posing ◽  
Learning Achievement ◽  
Quasi Experimental ◽  
Cluster Random Sampling

<p><strong>Abstract:</strong> This research aimed to find out: (1) which one gives better in mathematics learning achievement, learning model of Think Pair Share (TPS) with Problem Posing, Think Pair Share (TPS) or conventional, (2) which one have better in mathematics learning achievement, students having climbers, campers or quitters of Adversity Quotient, (3) in each learning model, which one have better mathematics learning achievement, students having climbers, campers or quitters of Adversity Quotient, (4) in each student’s level of Adversity Quotient which one gives better in mathematics learning achievement, learning model of TPS with Problem Posing, TPS or conventional. This research was a quasi-experimental research with 3 x 3 factorial design. The population of the research was all students class XI majors group technology, health and agriculture of SMK in Boyolali. The samples were chosen by using stratified cluster random sampling. The instruments that were used to collect the data were the documentation of mathematics achievement, questionnaire of Adversity Quotient and test of mathematics achievement. The technique of analyzing the data was two-ways ANOVA with unbalanced cells. The result of research showed as follows: (1) learning model of TPS with Problem Posing provided better learning achievement than model of TPS and conventional, learning model of TPS provided better learning achievement than conventional, (2) the students having climbers and campers had same achievement, and the students having climbers and campers had better  achievement than those having quitters, (3) in each learning model, the students having climbers and campers had the same achievement, and the students having climbers and campers had better achievement than those having quitters, (4) in each Adversity Quotient, learning model of TPS with Problem Posing provided better learning achievement than TPS and conventional, learning model of TPS provided better learning achievement than conventional.</p><p><strong>Key words: </strong>Think Pair Share (TPS), Problem Posing, and Adversity Quotient (AQ)</p>

scholarly journals Pengaruh Bimbingan Klasikal Dengan Metode Jigsaw Terhadap Kontrol Diri Siswa Dalam Penggunaan Handphone Di Sekolah Pada Kelas IX SMP Negeri 7 Pemalang

2020 ◽  
Vol 15 (1) ◽  
pp. 67-73
Author(s):  
Alvin Himawan ◽  
Siti Fitriana ◽  
Farikha Wahyu Lestari
Keyword(s):  
Random Sampling ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Cluster Random Sampling ◽  
Test Control

Penelitian ini dilatar belakangi oleh siswa yang sering membawa handphone ke sekolah digunakan untuk media untuk mencontek, bermain game pada saat pelajaran, dan bermain media sosial pada saat jam pelajaran sehinggi mengakibatkan terhambatnya proses belajar mengajar yang sedang berlangsung. Permasalahan yang dikaji dalam penelitian adalah apakah bimbingan klasikal dengan metode jigsaw terhadap kontrol diri siswa dalam pengunaan handphone di sekolah?. Jenis penelitian ini adalah penelitian kuantitatif desain quasi experimental bentuk nonequivalent control group design dengan model pre-test post-test control group design.. Populasi penelitian adalah siswa kelas IX SMP Negeri 7 Pemalang. Sampling yang digunakan dalam penelitian ini adalah cluster random sampling. Teknik analisis data yang digunakan yakni analisis presentase dengan Uji t (t-test). Hasil analisis skala kontrol diri dalam penggunaan handphone pada kelompok eksperimen dengan menggunakan uji-t hasil post-test menunjukan rata-rata kelompok eksperimen sebesar 83,67 dan kelompok kontrol 77,2. Sehingga terjadi peningkatan rata-rata pada kelompok eksperimen sebesar 10,5. Pada penghitungan uji-t diperoleh hasil thitung (3,11) > ttabel (2,000), maka hipotesis kerja (Ha) diterima dan hipotesis nihil (Ho) ditolak. Disimpulkan bahwa bimbingan klasikal dengan metode jigsaw berpengaruh terhadap kontrol diri siswa dalam penggunaan handphone kelas IX SMP Negeri 7 Pemalang.

scholarly journals EKSPERIMENTASI MODEL PEMBELAJARAN NHT DAN SNOWBALL THROWING PADA MATERI BANGUN RUANG SISI DATAR KELAS VIII SMP AL-NUR CIBINONG

2019 ◽  
Vol 10 (1) ◽  
pp. 52
Author(s):  
Arie Purwa Kusuma ◽  
Irma Susanty
Keyword(s):  
Mathematics Achievement ◽  
Junior High School ◽  
Random Sampling ◽  
Learning Model ◽  
Grade Student ◽  
Learning Models ◽  
Quasi Experimental ◽  
Academic Year ◽  
Experimental Group ◽  
Cluster Random Sampling

AbstractThe aim of the research was to find out the effect of learning models on mathematics achievement. The learning model compared were NHT(Numbered Head Together), snowball throwing and convensional. The type of the research was a quasi-experimental by 3×1 factorial design. The population was the eight grade student of junior high school in Cibinong district on academic year 2017/2018. The sampling tecnique was cluster random sampling. The size of the sampel was 103 students consisted of 36 students in the first experimental group, 34  students in the second experimental group and 33 students in third experimental group. The instruments used were mathematics achievement test. The data was analyzed using unbalanced one-way analysis of variance. The conclusions of the research was NHT learning model gives better mathematics achievement than Snowball Throwing and convensional learning model, and snowball throwing learning model give better mathematics achievement than convensional learning model.Keywords: NHT, Snowball throwing, mathematics achievement

scholarly journals The Use of Circle Games to improve the Mastery of English Vocabulary of the Indonesian Maritime Academy Students

2019 ◽  
Vol 5 (3) ◽  
pp. 239
Author(s):  
Nur Aeni ◽  
Fitriani Fitriani ◽  
Nur Fitri
Keyword(s):  
Experimental Technique ◽  
Random Sampling ◽  
First Year ◽  
Important Distinction ◽  
First Year Students ◽  
Class A ◽  
Quasi Experimental ◽  
Study Population ◽  
Academic Year ◽  
Cluster Random Sampling

The research's aim was to find out if the use of circle games substantially enhances the vocabulary competence of the learners and to find out whether or not the learners are interested in using circle games. The study used a quasi-experimental technique. The study population was AMI AIPI Makassar's first year students in the academic year 2018/2019. The sample consisted of 50 students in Technical Class A and B. The research used cluster random sampling. In AMI AIPI Makassar, the investigator took two classes of the first year Technical Class students. The classes were split into the experimental class and class control. The results showed an important distinction between the score of the learners taught using circle games and without Circle Games. It was demonstrated by the experimental class ' mean score, which in the posttest was greater than the control class. The test outcome showed that the use of Circle Games substantially increased the mastery of the students. Analysis using the Likert Scale showed that learners wanted to learn English through Circle Games.

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