scholarly journals Penerapan Model Direct Instruction pada Pembelajaran Fisika

2018 ◽  
Vol 2 (1) ◽  
pp. 30-35
Author(s):  
Aantri Heriyanti ◽  
Ovilia Putri Utami Gumay

This study aims to determine the completeness of physics learning outcomes class VIII SMP Ar-Risalah Lubuklinggau academic year 2017/2018 after applied Direct Instruction model. The type of research is quasi-experimental research, with the design used is one group pretest and posttest design. The population in this study is all students of class VIII SMP Ar-Risalah Lubuklinggau academic year 2017/2018. The sample of the study consisted of one class taken at random by drawing the class VIII.B. Technique of data collecting using technique of test. Student test score data were analyzed using t-test. Based on the results of the analysis of the final test data obtained t count = 2.84 greater than ttable = 1.703 with the average score of the final test of students amounted to 73.89 and the percentage of complete students reached 82.14%. So it can be concluded that the results of physics learning class VIII SMP Ar-Risalah Lubuklinggau academic year 2017/2018 after the implementation of Direct Instruction model significantly completed. Keywords: Direct Instruction Model, Learning Outcomes, Physics.

2019 ◽  
Vol 1 (1) ◽  
pp. 24-37
Author(s):  
Nina Trisna ◽  
Tri Ariani

This study aims to determine the completeness of the learning outcomes of Class X students after applying the Direct Instruction model with Prompting Probing techniques in 4 Lubuklinggau Public High Schools in 2018/2019 Academic Year significantly. This type of research is quasi-experimental research carried out without a comparison class. The design used in this study was one group pre-test post-test. The population in the study was all class X students of SMA Negeri 4 Lubuklinggau, amounting to 143 students. Samples were taken randomly, obtained class X.MIA 2, which amounted to 36 students as samples. Data collection is done by test technique. The collected data was analyzed using the t-test at a significant level α = 0.05. Based on the results of data analysis, it can be concluded that the results of physics learning in class X of SMA Negeri 4 Lubuklinggau after the Probing Prompting technique were applied were significantly completed. The average score of students' final test is 75.11 and the percentage of students who complete is 80.5%.


2019 ◽  
Vol 1 (2) ◽  
pp. 124-132
Author(s):  
Suritno Fayanto ◽  
Misrawati Misrawati ◽  
Dwi Sulisworo ◽  
Hanin Fathan Nurfina Istiqomah ◽  
Luh Sukariasih

Student physics learning activities have been successfully analyzed through the direct instruction model using multimedia. This study aims to determine the activities and learning outcomes of students using multimedia. The type of this research is action classroom research and subjects are 33 students of eighth-grade Junior High School 5 Kendari. The results of the analysis show that the direct instruction model using multimedia in physics learning is very suitable for use in the learning process. This can be seen of the learning process among cycle 1 and cycle 2 averaging standards with good categories. It means that the learning outcomes could be improved by using multimedia. This is indicated by the score of students who have increase from cycle I to cycle II. The average score of learning outcomes in the first cycle is 63.73 with a percentage of 54.54%. While the average learning outcomes of the second cycle increased to 73.19 with a  percentage of 78.78%.


2013 ◽  
Vol 1 (1) ◽  
pp. 23
Author(s):  
Rahmawati Rahmawati

This study aims to determine the Influence of Problem Solving Learning Model on Student Physics Learning Outcomes Class VIII in SMPN 5 Lingsar Academic Year 2012/2013. The type of research used is experimental research. The sample used is 21 person class VIII-A as experiment class and 23 students of class VIIIB as control class and have been determined by random sampling technique. The data in the study were obtained from initial and final tests. Data collection techniques use objective tests that have been tested for validity, reliability, distinguishing power, and difficulty indexes. The result of the data analysis obtained the average score of initial test of experimental class of 34 and 39 for control class. The final test shows an average score of the experimental class of 75 and the control class of 68. The final test data of the students of the sample class were analyzed using the t-test. Results obtained t-test of 119.61 and t-table 2.016. T-count is greater than t-table at 5% error level and db = 42. We conclude that there is a positive effect of using Problem Solving learning model to student physics learning result.


2018 ◽  
Vol 1 (1) ◽  
pp. 51-58
Author(s):  
Dodik Mulyono ◽  
Lucy Asri Purwasi ◽  
Agusman Riyadi

This study aims to determine the completeness of the results of learning mathematics Class VIII SMP Negeri 8 Lubuklinggau. Having applied guided discovery method. The research method used in this research is a quasi experiment with population class VIII 191 students and as a sample is class VIII F 32 students are taken at random. Data collecting is done by the test technique in the form of essay.Data problem is analyzed using t-test . Based on the results of data analysis on tarap belief α = 0.05 can be concluded that the results of students studying class VIII SMP Negeri 8 Lubuklinggau Academic Year 2016/2017 after the average value of the final test of 81.27 and the percentage of complete students reached 82.14% Keywords: Guided Discovery, Learning Outcomes, Mathematics


2017 ◽  
Vol 5 (3) ◽  
pp. 133
Author(s):  
Nizar Nizar ◽  
Irwan Said ◽  
Suherman Suherman

The aim of this study is to compare the learning outcomes of student in SMA Negeri 8 Palu using the cooperative learning model between jigsaw and NHT (numbered head together) on the stoichiometry. This research using a quasi-experimental design with factorial 2 x 2. The population of this study is all student of class X SMA 8 Palu with academic year 2015/2016 which consists of four classes. The sample of this study consists of two classes, namely class XB with amount of 16 students (experimental class) and class XC with amount of 17 students (control class) which was determined by purposive sampling. Data was collected by using test instruments, namely an achievement test that contains the stoichiometry material. The examination of data was conducted by using statistical analysis t-test two sides and one side (right side) non-parametric or Mann-Whitney U test. The average score of the learning outcomes of student by using the jigsaw type was (78.00; SD = 13.63), and by using NHT type was (70.47; SD = 16.51). Based on statistical analysis of the hypothesis test for two sides, it was obtained a value of 0.195 Asymp sig (2-tailed) and was obtained a value 0.204 Exact Sig (1-tailed) of 0.204, both of datas were at the rejection area of H0 which was a significance value greater than 0.05 (P> 0.05). Therefore, it can be concluded that there was a difference in learning outcomes using the cooperative model jigsaw type with NHT type, furthermore the type of jigsaw better than the NHT on the learning outcomes of students of stoichiometry in class X SMA Negeri 8 Palu.


2019 ◽  
Vol 2 (1) ◽  
pp. 36-48
Author(s):  
Wita Romita Ayu ◽  
Tri Ariani ◽  
Wahyu Arini

The purpose of this study was to determine "The Effect of Quantum Teaching Learning Model on Physics Learning Outcomes of Class X Students of SMK Negeri 3 Lubuklinggau in 2018/2019 Academic Year". This research is motivated by the low student physics learning outcomes. The purpose of this study was to determine the effect of the pre-test post-test group design model. The population in this study were all grade X class of SMK Negeri 3 Lubuklinggau in the 2018/2019 academic year. Two classes were chosen by random sampling, namely class X TKJ II as an experimental class and class X TKJ I as a control class. Data collection techniques using test techniques. Student test score data were analyzed using the t test. Based on the results of post-test data analysis of the experimental class and the control class with a 0.5% confidence level obtained tcount = 6.9 and ttable= 2.00 because tcount>ttable, means the average score of the experimental class is greater than the control class, then it was concluded that there was a significant effect of the Quantum Teaching learning model on physics learning outcomes of class X students of SMK Negeri 3 Lubuklinggau in the 2018/2019 academic year.


2018 ◽  
Vol 13 (1) ◽  
pp. 13
Author(s):  
Laili Niswatun Sani ◽  
Satutik Rahayu ◽  
Hikmawati Hikmawati

Penelitian ini bertujuan untuk mengetahui pengaruh model Direct Instruction dengan simulasi macromedia flash terhadap hasil belajar fisika siswa di SMAN 1 Kopang tahun akademik 2016/2017 tentang impuls dan momentum. Jenis penelitian ini adalah eksperimen dengan desain kelompok kontrol posttest only. Populasi dalam penelitian ini adalah seluruh siswa kelas XI SMAN 1 Kopang dengan jumlah siswa 83 tersebar ke dalam tiga kelas. Sampel penelitian ini adalah XI IPA 2 berjumlah 28 siswa sebagai kelas eksperimen dan XI IPA 1 sebanyak 27 siswa sebagai kelas kontrol yang diambil secara cluster random sampling. Hasil penelitian menunjukkan bahwa rata-rata kelas XI IPA 2 dan XI IPA 1 adalah 70,71 dan 62,04, secara statistik data hasil tes berdistribusi normal dan homogen. Hasil penelitian yang diperoleh adalah analisis dengan t-test polled varians, dan hasilnya menunjukkan thitung = 2,33 dan ttabel = 2,00 pada tingkat signifikan 5 %. Hipotesis nol Ho ditolak karena thitung > ttabel, sehingga dapat disimpulkan bahwa model pembelajaran Direct Instruction dengan simulasi macromedia flash berpengaruh terhadap hasil belajar fisika siswa di SMAN 1 Kopang tahun akademik 2016/2017. This research aimed to determine the influence of Direct Instruction model with macromedia flash simulation toward student’s physics learning outcomes at SMAN 1 Kopang academic year 2016/2017 in the impulse and momentum topic. This research type was experiment with posttest only control group design. The populations in this research were all students in XI grade SMAN 1 Kopang (83 students). The sampel of this research was XI IPA 2 (28 students) as experiment class and XI IPA 1 (27 students) as control class were taken by cluster random sampling. The results showed that the average grade XI IPA 2 and XI IPA 1 were 70,71 and 62,04, statistically the test data was normally distributed and homogeneous.The t-test polled varians was applied to obtain the study result. The results showed that tcount = 2,33 and ttable = 2,00 at significant level of  5 %. In conclusion, due to tcount >ttable, the direct instruction teaching model with macromedia flash simulation has influence toward the student’s physics learning outcomes at SMAN 1 Kopang academic year 2016/2017.


2017 ◽  
Vol 2 (4) ◽  
pp. 164 ◽  
Author(s):  
Roni Wahyuni ◽  
Hikmawati Hikmawati ◽  
Muhammad Taufik

This study is aimed todetermine the effect of  guided-inqury learning model combined with the experimental method on physics learning outcomes grade XI IPA in  SMAN 2 Mataram of academic year 2016/2017. This is quasi-experimental research with pretest and posttest control group design. The population is all students grade XI IPA in SMAN 2 Mataram and the sample is student class XI IPA-7 as the experimental group and class XI IPA-9 as the control one which is selected by purposive sampling. The data of physics outcomes learning is collected by using multiple-choice test. Average value obtained in experimental class is 77.00, while in control is 65.65. The highest N-gain value is in sub material elasticity properties of material, it is 51% in control  and 88% in experimental. Statistical used is t-test polled variance at significant level of 5% and the result obtained tcountis 6,27. This value is greater than ttable (ttable=1.993). It means that there is an influence of guided-inquiry learning model combined with the experimental method on physics learning outcomes grade XI IPA in SMAN 2 Mataram.


2021 ◽  
Vol 8 (3) ◽  
pp. 1-9
Author(s):  
Afriensi Heni Puspita

AbstrakPenelitian ini merupakan penelitian tindakan kelas yang meliputi tahap perencanaan, tahap pelaksaan, tahap observasi, dan tahap refleksi yang dilaksanakan di SMP Negeri 4 Kota Bengkulu bertujuan untuk meningkatkan hasil belajar matematika melalui penerapan model pembelajaran  discovery learning dan pendekatan saintifik. Subjek dalam penelitian ini adalah siswa kelas VIII.3 SMP Negeri 4 Kota Bengkulu tahun ajaran 2018/2019 yang berjumlah 34 orang siswa. Penelitian ini dilaksanakan dalam 2 siklus yang masing-masing berlangsung 3 kali pertemuan dan setiap siklus dilaksanakan tes akhir siklus. Pengambilan data dilakukan dengan menggunakan observasi dan tes hasil belajar. Data yang terkumpul dianalisis dengan menggunakan statistik deskriptif. Hasil penelitian menunjukkkan bahwa hasil belajar matematika siswa kelas VIII.3 SMP Negeri 4 Kota Bengkulu mengalami peningkatan dari siklus I ke siklus II melalui penerapan model pembelajaran discovery learning. Ini dapat dilihat dari (a) hasil belajar pada siklus I, jumlah siswa yang tuntas hanya 11 orang dengan skor rata-rata 66,47 dan pada siklus II meningkat menjadi 28 orang dengan skor rata-rata 82,79. (b) meningkatnya presentase ketuntasan belajar matematika siswa yaitu 32,4% pada siklus I meningkat menjadi 82,3% pada siklus II. (c) meningkatnya rata-rata aktivitas belajar siswa dari siklus I sampai siklus II. Dari hasil penelitian ini dapat disimpulkan bahwa terjadi peningkatan hasil belajar matematika siswa kelas VIII.3 SMP Negeri 4 Kota Bengkulu dengan penerapan model pembelajaran discovery learning.Kata Kunci: Hasil Belajar Matematika, Model Pembelajaran Discovery Learning AbstractThis research is a classroom action research which includes the planning, implementation, observation, and reflection stages carried out in the SMP Negeri 4 Kota Bengkulu aims to improve mathematics learning outcomes through the application of discovery learning models and scientific approaches. The subjects in this study were students of class VIII.3 of SMP Negeri 4 Kota Bengkulu in the academic year 2018/2019 which amounted to 34 students. This research was carried out in 2 cycles, each of which took place 3 times and each cycle carried out the final cycle test. Data retrieval is done using observation and test results. The collected data was analyzed using descriptive statistics. The results of the study indicate that the mathematics learning outcomes of class VIII.3 SMP Negeri 4 Kota Bengkulu experienced an increase from cycle I to cycle II through the application of discovery learning learning models. This can be seen from (a) learning outcomes in the first cycle, the number of students who completed only 11 people with an average score of 66.47 and in the second cycle increased to 28 people with an average score of 82.79. (b) the increase in the percentage of students' mathematics learning completeness, namely 32.4% in the first cycle increased to 82.3% in the second cycle. (c) increasing the average learning activity of students from cycle I to cycle II. From the results of this study it can be concluded that there was an increase in mathematics learning outcomes of students of class VIII.3 in SMP Negeri 4  Kota Bengkulu with the application of discovery learning models.Keywords: Mathematics Learning Outcomes, Discovery Learning Models


2018 ◽  
Vol 1 (1) ◽  
pp. 42-52
Author(s):  
Nur Fitriyana ◽  
Rani Asnurida

This research aims to determine the influence of Think Talk Write (TTW) strategy to understand of mathematical concept students class VIII SMP Negeri 2 Lubuklinggau. The method used in this research is pure experiment. The population is the entire class VIII SMP Negeri 2 Lubuklinggau academic year 2016/2017 which amounts to 444 students, as the sample is class VIII.9 as experimental class and class VIII.7 as a control class taken at random. Data collection is done by test technique. Collected data was analyzed using t-test at significant level α = 0,05, obtained tcount > ttable that is 3,48 > 1.67, so it can be concluded that there is significant influence of Think Talk Write (TTW) strategy to understanding of mathematical concepts student class VIII SMP Negeri 2 Lubuklinggau. The average score of students' understanding of mathematical concepts in the final test of the experimental class is 25.23 and the control class is 17.44. Keywords: Think Talk Write strategy (TTW), Understanding of Mathematical Concepts.


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