scholarly journals The Effectiveness of Chain Drill Technique in Teaching Speaking

2018 ◽  
Vol 4 (2) ◽  
Author(s):  
Dira Permana ◽  
Heri Hidayatullah ◽  
Nurul Hafizah
Keyword(s):  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Speaking Test ◽  
Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
And Control

Abstrak: Penelitian ini bertujuan untuk mengetahui efektivitas penggunaan teknik Chain Drill dalam mengajarberbicara bahasa Inggris. Penelitian ini adalah penelitian eksperimen semu menggunakan pretest-posttestcontrol group design. Instrumen yang digunakan untuk memperoleh data sampel pada penelitian ini adalah tesberbicara dalam bentuk instruksi. Teknik yang digunakan untuk mengumpulkan data adalah pretest danposttestberbicara. Data yang diperoleh kemudian dianaisis dengan menggunakan analisis statistik deskriptifdan inferensial untuk menarik sebuah kesimpulan. Berdasarkan analisis, ditemukan bahwa skor rata-rata post-test lebih tinggi dari skor rata-rata pre-test (64≥37), sedangkan di kelas kontrol, skor rata-rata post-test jugalebih tinggi daripada skor rata-rata pre-test (50≥30). Dari data yang diperoleh, diperoleh perbedaan skor baikpada post-test dari pre-test antara kedua kelas; kelas eksperimen 14≥7 untuk kelas kontrol yang menunjukkanskor eksperimen lebih tinggi daripada kelas kontrol. Analisis lebih lanjut pada uji-t, ditemukan bahwa skor uji-t(2,52) lebih tinggi dari t-tabel (1,671) dengan tingkat kebebasan 42. Dengan kata lain, Ha diterima dan Hoditolak, dimana terdapat perbedaan signifikan dalam perolehan selisih skor antara kelas eksperimen dankontrol. Dengan demikian, dapat disimpulkan bahwa penggunaan teknik Chain Drill efektif dalam mengajarberbicara. Abstract: This study aims at finding out the effectiveness of Chain Drill technique in teaching speaking. Thisstudy useda quasi-experimental research method with pretest-posttest control group design. The instrumentused to gain data of samples was a speaking test in the form of instruction. The technique used to collect datawas pretest and posttest of speaking test. Data gained were subsequently analyzed by using descriptive andinferential statistical analysis from which a conclusion was drawn. Based on the analysis, it was found that themean score of post-test was higher than the mean score of pre-test (64≥37), while in the control class, the meanscore of post-test was also higher than the mean score of pre-test (50≥30). From the data obtained, it was foundthe difference in score both in post-test from pre-test between the two classes; experimental class 14≥7 forcontrol class which showed experimental score was higher than the control class. The further analysis on the t-test, it was found that t-test score (2.52) was higher than t-table (1.671) with the degree of freedom 42. In otherwords, H a was accepted and H o was rejected in which there was a significant difference in scores betweenexperiment and control class. Thus, it can be concluded that the use of Chain Drill technique is effective inteaching speaking.

scholarly journals IMPROVING STUDENTS� VOCABULARY MASTERY THROUGH ELECTRONIC DICTIONARY

2017 ◽  
Vol 2 (2) ◽  
pp. 88
Author(s):  
Sri Yanti
Keyword(s):  
Quantitative Research ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Electronic Dictionary ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
Level Of Significance

This research is designed to investigate the use of electronic dictionary in improving students� vocabulary mastery. This quantitative research applied quasi-experimental with nonequivalent control group design by involving 65 second-grader of SMAN 1 Garawangi. There were two instruments used in this research, namely test, consisted of pretest and posttest, and questionnaire. As result, the findings showed that the mean score of experimental class on pretest was 53, and the mean score of experimental class achieved 86 after the treatment. The improvement of students� vocabulary mastery can also be seen from the level of significance (two-tailed) in paired t-test that was less than the alpha (0.000<0.05). It indicated that the null hypothesis was rejected and Ha was accepted which means that there was significant difference of means between pre-test and post-test of experimental class. Besides, most students endorsed ten items of questionnaire involving affective, behavioral, and cognitive aspects which means that most students in experimental class agreed that electronic dictionary can help them in improving their vocabulary mastery. Finally, the researcher concludes that the use of electronic dictionary can improve students� vocabulary mastery.Keywords: electronic dictionary, vocabulary mastery, quasi-experimental, nonequivalent control group

scholarly journals The Use of PPP Model In Enhancing the Students’ Speaking Ability

2019 ◽  
Vol 2 (2) ◽  
pp. 119-125
Author(s):  
Badaruddin Badaruddin ◽  
Sahabuddin Sahabuddin
Keyword(s):  
Sampling Technique ◽  
T Test ◽  
Seventh Grade ◽  
Speaking Test ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
And Control ◽  
Cluster Random Sampling

Speaking is the ability to pronounce words in order to convey or stated intention, ideas, thoughsts, feeling and dificult to deal with students. There are some problems as causes of the students’ difficulties in speaking, such as they are afraid of making mistake, less convidence, seldom to communicate and cannot express their ideas. To solve the problems, the researcher suggests the use of PPP Model in learning process. Based on the previous explanation, the researcher formulates the objective of the research is to find out whether or not the speaking ability of the seventh grade students of SMP Negeri 9 Parepare can enhance through the Use of PPP Model In this research, the researcher applied quasi-experimental design, with two group namely experimental class and control class. The samples was chosen using cluster random sampling technique. The total numbers of sample were consisted of 55 students from two classes taken from the population of the seventh grade students of SMP Negeri 9 Parepare. The instrument used in this research was speaking test by record the students’ utterance. The data were analyzed by using t-test formula. The result of the data analyzed shows that the students’ speaking ability improved significantly. It was showed by the mean score of pre-test was 45.33 and the post-test was 72. 83. Besides, the mean score of the students in post-test (72.83) was higher than the Kriteria Ketuntasan Minimal (71) in SMP Negeri 9 Parepare and include good classification base on Dirjen Pendidikan Dasar dan Menegah (2005). In the same line, the result of t-test value was 2.102 and t-table value was 2.004 in post-test. It means that the t-test value (2.102) was higher than t-table value (2.004). Those indicate that H1 was accepted and H0 was rejected. It also shows there is a significant difference between the speaking ability of the students who were taught through the Use of PPP Model and the speaking ability of the students who were thought by Discovery Learning Model (Conventional Ways).

PERBANDINGAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA YANG MENGGUNAKAN METODE SILIH TANYA BERBANTUAN KARTU MODEL DAN METODE MAKE A MATCH

2020 ◽  
Vol 2 (1) ◽  
pp. 32
Author(s):  
Ahmad Farham Majid ◽  
Ismail Ismail ◽  
Mardhiah Mardhiah ◽  
Fitriani Nur
Keyword(s):  
Total Sample ◽  
Control Group ◽  
Match Method ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Purposive Sampling ◽  
Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental

AbstrakPenelitian ini bertujuan untuk mengetahui kemampuan komunikasi matematis siswa yang menggunakan metode silih tanya berbantuan kartu model dan metode make a match. Jenis penelitian ini adalah quasi eksperimen dengan desain penelitian non equivalent pretest-posttest control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas VII SMPN 4 Sungguminasa Kab. Gowa berjumlah 351 siswa dan total sampel berjumlah 64 siswa dengan teknik pengambilan sampel purposive sampling. Instrumen yang digunakan dalam penelitian ini adalah tes yang terdiri dari pretest dan posttest dan non tes berupa lembar observasi. Berdasarkan hasil analisis data nilai siswa menggunakan statistik deskriptif rata-rata nilai kemampuan komunikasi matematis siswa yang diajar menggunakan metode silih tanya berbantuan kartu model adalah 86,84 dengan kategori sedang dan yang diajar menggunakan metode make a match adalah 77,78 dengan kategori sedang. Berdasarkan analisis statistik inferensial bahwa terdapat perbedaan yang signifikan antara kemampuan komunikasi matematis siswa yang menggunakan metode silih tanya berbantuan kartu model dengan yang menggunakan metode make a match pada kelas VII SMPN 4 Sungguminasa Kab. Gowa. AbstractThis study aims to determine the mathematical communication ability of students who use card-assisted questions method and make a match method. This type of research is a quasi-experimental research with nonequivalent pretest-posttest control group design. The population in this study were all VII grade students of SMPN 4 Sungguminasa, Gowa Regency with 351 students and a total sample of 64 students with purposive sampling techniques. The instrument used in this study was a test consisting of pre-test and post-test and non-test that is observation sheet. Based on the data analysis results that average the value of students’ mathematical communication skills who were taught using the card-assisted questions was 86.84 in the medium category and those who taught using make a match method were 77.78 in the medium category. The results of inferential statistical analysis that there is a significant difference between the mathematical communication abilities of students who use card-assisted questions and using the make a match method in class VII of SMPN 4 Sungguminasa, Gowa Regency.

scholarly journals PENGARUH PELATIHAN THREE CORNER DRILL TERHADAP PENINGKATAN KELINCAHAN DAN POWER

2018 ◽  
Vol 6 (3) ◽  
Author(s):  
I Gede Agunk Teddy Pratama ◽  
Made Budiawan ◽  
I Nyoman Sudarmada
Keyword(s):  
Treatment Group ◽  
Muscle Power ◽  
T Test ◽  
Training Effect ◽  
Control Group ◽  
Test Results ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental

Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan three corner drill terhadap kelincahan dan power otot tungkai. Jenis penelitian adalah quasi experimental dengan rancangan the non-randomized pretest-posttest control group design. Subjek penelitian yang digunakan siswa putra peserta ektrakurikuler sepak bola SMPN 2 Pekutatan. Data post-test kelincahan dan power otot tungkai pada kelompok perlakuan dan kelompok kontrol dianalisis dengan uji-t independent pada taraf signifikansi (α) 0,05 dengan bantuan program SPSS 16.0. Berdasarkan hasil uji-t independent didapatkan hasil : (1) untuk variabel kelincahan, hasil perbandingan kelompok perlakuan dan kontrol didapatkan nilai thitung = -2,948 , dengan nilai signifikansi 0,009, (2) untuk variabel power, hasil perbandingan kelompok perlakuan dan kontrol didapatkan nilai thitung = 3,176, dengan nilai signifikansi 0,005. Nilai signifikansi hitung lebih kecil dari nilai α (Sig < 0,05), dengan demikian hipotesis penelitian “pelatihan three corner drill berpengaruh terhadap peningkatan kelincahan dan power otot tungkai pada siswa putra peserta ektrakurikuler sepak bola SMPN 2 Pekutatan” diterima. Dari hasil analisis data dan pembahasan disimpulkan bahwa : (1) Pelatihan three corner drill berpengaruh terhadap peningkatan kelincahan pada siswa putra peserta ektrakurikuler sepak bola SMP Negeri 2 Pekutatan (2) Pelatihan three corner drill berpengaruh terhadap peningkatan power otot tungkai pada siswa putra peserta ektrakurikuler sepak bola SMP Negeri 2 Pekutatan. Kata Kunci : kelincahan, daya ledak, three corner drill The purpose of this research was to find out the effect of three corner drill training toward the increased agility and power muscle of legs. The type of research was a quasi-experimental and the design of research was the non-randomized pretest-posttest control group design. The subjects were man’s student football extracurricular participants of SMPN 2 Pekutatan. Agility and muscle power of legs posttest to the treatment group and the control group were analyzed by independent t-test at significance 0,05 with SPSS 16.0. Based on independent t-test results were showed : (1) to the agility variable, the comparison of the treatment and the control group values obtained t = -2,948, with a significance value of 0,009, (2) to muscle power of legs variable, the comparison of the treatment and the control group values obtained t = 3,176, with a significance value of 0,005. Calculated significance value smaller than the value of 0,05 (Sig < 0.05), thus the research hypothesis "three corner drill training affect the increased agility and muscle power of legs in football extracurricular participants of SMPN 2 Pekutatan " was received. From the analyzed and discussion were concluded that : (1) three corner drill training effect the increased agility in football extracurricular participants of SMPN 2 Pekutatan, (2) three corner drill training effect the increased muscle power of legs in football extracurricular participants of SMPN 2 Pekutatan. keyword : Agility, power, three corner drill

scholarly journals Text-based Character in Teaching Reading: Do Students Can Achieve Significant Result in Reading Test?

2021 ◽  
Vol 3 (1) ◽  
pp. 21-28
Author(s):  
Hasan Hasan ◽  
Andi Sadapotto ◽  
Muhammad Hanafi ◽  
Usman Usman
Keyword(s):  
Alternative Hypothesis ◽  
T Test ◽  
Reading Test ◽  
Control Group ◽  
Significant Difference ◽  
Good Classification ◽  
Post Test ◽  
The Mean ◽  
And Control ◽  
Experimental Group

This quasi-experimental study involves the experimental and control group which consist of 60 students in first year of SMA Muhammadiyah Sidenreng Rappang   2019/2020 academic year.  The reading test is used to collect data to find out do the students can achieve significant result in reading test using Text-based Character. Based on the result the mean score of the experimental group pre-test was 72.67 and classified into good classification, while the control group was 69.63 classified into good. The mean score of the post-test after treatment for the experimental group was 82.43 (very good) while the control group was 76.53, (good) classification still.  The researcher found that the T-table is higher than the t-test (α) (1.659<2.021). It means that there is a significant difference in the pre-test of the control and experimental group, while in post-test of an experimental and control group, the researcher finds that the T-test is higher than the alpha and previous score in the the pre-test (α) (3.089>2.021). The degree of freedom is 58. This study reveals that the alternative hypothesis (H1) was accepted, and the null hypothesis (H0) was rejected. This is means that the use of Text-based Characters can improves students' reading skills in significant way.

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 THE COMPARISON OF THE EFFECT OF HONEY AND CHLORHEXIDINE IN PREVENTING VENTILATOR ASSOCIATED PNEUMONIA IN PATIENTS ON MECHANICAL VENTILATON

2018 ◽  
Vol 4 (2) ◽  
pp. 161-167
Author(s):  
Syaukia Adini ◽  
Bedjo Santoso ◽  
Sarkum Sarkum ◽  
Sudirman Sudirman
Keyword(s):  
Oral Hygiene ◽  
Control Group ◽  
P Value ◽  
Ventilator Associated Pneumonia ◽  
Control Group Design ◽  
Group Design ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
Honey Solution

Background: Ventilator Associated Pneumonia (VAP) is one of the causes of infection in the hospital and the main cause of death due to nosocomial infection. The strategy to prevent VAP is by oral hygiene. Honey may be a good solution for oral hygiene.Objective: This study aims to compare the effect of the use of 20% honey solution and 0.2% chlorhexidine as oral hygiene on VAP prevention in patients on mechanical ventilation.Methods: This was a quasi-experimental study with posttest only control group design in an incentive care unit of a general hospital in Indonesia. Thirty respondents were selected using consecutive sampling, which 15 respondents assigned in a 20% honey group and 0.2% chlorhexidine group. Clinical Pulmonary Infection Score (CPIS) was used to measure Ventilator Associated Pneumonia. Data were analyzed using Independent t-test.Results: The mean of CPIS in the honey group was 3.33 and the chlorhexidine group was 3.53. Independent t-test showed p-value 0.618 (>0.05), which indicated that there was no significant difference of the effect of honey and chlorhexidine on VAP event.Conclusions: The 20% honey solution has the same effect with 0.2% chlorhexidine in preventing VAP events in patients on mechanical ventilation.

scholarly journals The Application of Cultural Model for Literacy through Legends to Enhance Speaking Ability of Second Semester English Students of Sriwijaya University

2014 ◽  
Vol 5 (2) ◽  
pp. 710-716
Author(s):  
Fitri Suci Puspita Sari Sari ◽  
Rita Inderawati ◽  
Zuraida Blani
Keyword(s):  
Undergraduate Students ◽  
T Test ◽  
Control Group ◽  
Cultural Model ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
And Control ◽  
English Students

This study aimed to find out whether or not there was any significant difference in speaking ability of the students who were taught by implementing CML (Cultural Model for Literacy) through legends and those who were not. The sample was 41 undergraduate students enrolled in English course at FKIP of Sriwijaya University which were taken by purposive sampling method from 85 total of population. This study used one of the quasi-experimental designs that were pretest posttest non equivalent control group or comparison group design. The students were divided into two groups the experimental and control groups. The experimental group was required to do some phases in treatment of 16 meetings including pre-test and posttest in accordance with introducing new model of teaching speaking that was CML through legends. The data were obtained through speaking test by measuring their oral interpretations to know the students speaking ability. The test was administered twice as pre-test and post-test in both groups. The results indicated that there were any significant differences at level 0.05 level found in the data which were analyzed by using paired sample t-test (t=12.156>t-table=2.080) and independent sample t-test (t=3.252, p<0.05). The results also showed that CML through legends could enhance students speaking ability of the second semester English students of Sriwijaya University.

scholarly journals USING CHESSBOARD TECHNIQUE IN RESPONDING TO THE SHORT STORY TO DEVELOP STUDENTS’ SPEAKING SKILL

2018 ◽  
Vol 1 (2) ◽  
pp. 11-19
Author(s):  
Putu Karolina
Keyword(s):  
Short Story ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Paired Sample ◽  
Group Design ◽  
Quasi Experimental ◽  
Speaking Skill ◽  
And Control ◽  
Experimental Group

This study aimed to answer whether using chessboard technique in responding to short story develops student’s speaking skill or not. The method used in this study was one of the quasi-experimental designs: pretest-posttest non-equivalent comparison control group design. The population of the study was the eleventh-grade student at SMA N 12Palembang and the sample were taken from the population by using purposive sampling. The data were collected by using two instruments, test and questionnaire. The test wasgiven twice to the experimental and control group, as the pretest and the posttest. Thequestionnaire was distributed to the experimental group after conducting the treatment to get more information related to the problem of the study. To verify the hypothesis, thedata from pretest and posttest on the experimental and control group were analyzed byusing paired sample t-test and independent sample t-test. The result of the study showed that applying chessboard technique in responding to the short story develops student’s speaking skills. Some students (60%) in the experimental group achieve good category compared to only a few students (20%) in control group. 

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.

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