scholarly journals PENGARUH MODEL PEMBELAJARAN PROBLEM SOLVING TERHADAP HASIL BELAJAR FISIKA SISWA KELAS VIII DI SMPN 5 LINGSAR TAHUN PELAJARAN 2012/2013

2013 ◽  
Vol 1 (1) ◽  
pp. 23
Author(s):  
Rahmawati Rahmawati
Keyword(s):  
Problem Solving ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Average Score ◽  
Final Test ◽  
Physics Learning ◽  
Class Viii ◽  
Academic Year ◽  
Positive Effect

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.

scholarly journals Penerapan Model Direct Instruction pada Pembelajaran Fisika

2018 ◽  
Vol 2 (1) ◽  
pp. 30-35
Author(s):  
Aantri Heriyanti ◽  
Ovilia Putri Utami Gumay
Keyword(s):  
Learning Outcomes ◽  
Direct Instruction ◽  
Average Score ◽  
Final Test ◽  
Model Learning ◽  
Physics Learning ◽  
Quasi Experimental ◽  
Class Viii ◽  
Academic Year ◽  
Instruction Model

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.

scholarly journals Pengaruh model pembelajaran kooperatif tipe think talk write (TTW) terhadap kemampuan pemecahan masalah matematika siswa kelas XI MIA SMA NW Mataram Tahun Pelajaran 2019/2020

2021 ◽  
Vol 1 (4) ◽  
pp. 711-719
Author(s):  
Aena Malini ◽  
Nurul Hikmah ◽  
Wahidaturrahmi Wahidaturrahmi ◽  
Laila Hayati
Keyword(s):  
Problem Solving ◽  
Cooperative Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Average Score ◽  
Learning Models ◽  
Mathematics Problem Solving ◽  
Quasi Experimental ◽  
Academic Year ◽  
Mathematics Problem

This research aims to determine the effect of Think Talk Write (TTW) cooperative learning model towards the ability of mathematics problem solving of grade XI MIA SMA NW Mataram academic year 2019/2020. Type of the research is a quasi-experimental design with a posttest only control design. The population of the research is all students grade XI MIA SMA NW Mataram academic year 2019/2020. The sampling technique was saturated sampling tecnique, so the sample obtained that XI MIA 1 as the experimental class and XI MIA 2 as the controlling class. The instrument used was a test of the students learning achievement (post-test) on the sequence and series  material. Quantitave analysis obtained by using t-test. The result of this research showed that there is a difference in the average score of students who get learning use the Think Talk Write (TTW) cooperative learning models with students who use direct learning. Meanwhile the effect of Think Talk Write (TTW) cooperative learning model towards the ability of mathematics problem solving of using the effect size with moderate category. This means that the Think Talk Write (TTW) type of cooperative learning models is quite influential on the mathematics problem solving ability of grade XI MIA SMA NW Mataram. 

scholarly journals Pengaruh Model Pembelajaran Examples Non Examples terhadap Kemampuan Menulis Surat Resmi pada Siswa Kelas VIII SMP Negeri 1 Bojong, Pandeglang

2018 ◽  
Vol 1 (1) ◽  
pp. 29-38
Author(s):  
Sopyan Sauri
Keyword(s):  
Sampling Technique ◽  
Learning Model ◽  
Positive Influence ◽  
Letter Writing ◽  
Eighth Grade ◽  
Average Score ◽  
Writing Skill ◽  
Eighth Grade Students ◽  
Class Viii ◽  
Academic Year

The purpose of this study is to investigate the influence of examples non examples learning model on the ability to write an official letter of eighth grade students of SMP Negeri 1 Bojong Academic Year 2015/2016. This study uses an experimental method conducted from April to May, white a population of this research is all class VIII SMP Negeri 1 Bojong students in the academic year 2015/2016. The sample technique used is cluster random sampling, so that from the sampling technique the sample obtained is the class VIII B and class VIII A. Each of them is 28 students. So the overall sample is 56 samples. The VIII B class was given treatment in the form of the use of examples non examples learning model. Whereas class VIII A used an expository learning model in the learning process. Based on the results of data processing, it was obtained an illustration that the students’ official letter writing skill using the examples non examples learning model in the experimental class was quite good. It could be seen from 28 students, there are 20 students or 71.41% who get score more than 68. While the rest 8 students or 28.56% got a score between 50-67 by an average score of 71.78; highest value 83, and lowest value 50. While the students’ official letter writing skill using the expository learning model is not good. As illustrated by 28 students who were sampled, there were 10 students or 35.7% got more than 54. While the remaining 18 students or 64.27% got scores between 30-53. by an average score of 51.35; the highest value is 64, and the lowest value is 30. Thus, it can be concluded that there is a positive influence on the use of examples non examples learning model on the ability to write an official letter for eighth grade students of SMP Negeri 1 Bojong academic year 2015/2016.

scholarly journals Pengaruh Model Pembelajaran Inkuiri Dengan Metode Eksperimen Terhadap Hasil Belajar Fisika Siswa SMAN 1 Gunungsari Tahun Ajaran 2016/2017

2019 ◽  
Vol 5 (2) ◽  
pp. 335
Author(s):  
Sumarni Sahrudin ◽  
Wahyudi Wahyudi ◽  
Hikmawati Hikmawati
Keyword(s):  
Learning Outcomes ◽  
Inquiry Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Cognitive Domain ◽  
Control Group ◽  
Control Group Design ◽  
Physics Learning ◽  
Academic Year

This research aims to determine the effect of inquiry learning model with experimental methods towards the result of physics learning of students SMAN 1 Gunungsari academic year 2016/2017. This type of research is a quasi experimental research with pretest-postest control group design. Sampling was done using purposive sampling technique. The results of this research are learning outcomes in the cognitive domain while for the affective domain, and psychomotor as supporting data. The instrument used to measure the learning outcomes in the cognitive domain is an objective test that firstly tested the validity, reliability, differentiation, and degree of difficulty. The average grade of the experimental class's learning result is 68.06 and the control class is 56.25. The result of prerequisite analysis test shows that post test data are normal and homogeneous distributed so that statistic test used is parametric statistic t-test polled varians with t test criterion, and obtained t count equal to 3,95 and t table equal to 2.00 at 5% significant level. Therefore t count is bigger than t table then Ho is rejected and Ha accepted, so there is influence of inquiry learning model with experiment method towards the result of physics learning of students SMAN 1 Gunungsari academic year 2016/2017.

scholarly journals THE EFFECT OF COMIC MEDIA IN PHYSICH LEARNING TOWARD STUDENT’S CONCEPT MASTERY

2016 ◽  
Vol 4 (1) ◽  
pp. 20
Author(s):  
Abdul Salam ◽  
Samsun Hidayat ◽  
Sukainil Ahzan
Keyword(s):  
Sampling Technique ◽  
T Test ◽  
Initial Test ◽  
Final Test ◽  
Physics Students ◽  
Average Value ◽  
Concept Mastery ◽  
Sample Data ◽  
Class Viii ◽  
Academic Year

This research aims to determine the effect comics Media the mastery toward concepts of Physics Students Class VIII MTs NW Sanggeng the Academic Year 2015/2016. Research type used is experimental research. The population in this study is all students of class VIII MTs NW Sanggeng. Samples used is class VIIIA totaling 21 people as a class experiment and VIIIB students of 20 people as the control class taken with purposive sampling technique. The data in this study taken to give the initial test and final test to students sample. Data collection techniques using test questions Essay. Based on the analysis of data obtained by the average value of the initial test of the experimental class 13.29 and the control class is 12.85. Final test results showed an average grade of 63.05 experiment and the control class 49.10. Data final test graders samples were analyzed using t-test. Based on the results of data analysis using t-test obtained tcalculate equal to 2,756 and ttable of 2.002. Obtained thitung greater than t table at a 5% error level, so Ha is received, it can be concluded that there is effect from the use Media comic the mastery toward concepts of Physics Students Class VIII MTs NW Sanggeng in the academic year 2015/2016.

scholarly journals Pengaruh Model Pembelajaran Problem Solving Terhadap Kompetensi Belajar IPA Peserta Didik Kelas VIII SMP Negeri 13 Padang

2018 ◽  
Vol 2 (1) ◽  
pp. 25 ◽  
Author(s):  
Sarah Sarah ◽  
Lufri Lufri ◽  
Ramadhan Sumarmin
Keyword(s):  
Problem Solving ◽  
Student Learning ◽  
Learning Process ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Learning Model ◽  
Skill Assessment ◽  
Learning Models ◽  
Class Viii ◽  
Learning Competence

The low learning outcomes of students are caused by several problems encountered during the learning process, such as IPA learning process still used teacher centered and lecturing methode. The result of student learning competence still low result and the teacher hasn�t yet used learning models can make student will be active. One effort was made to improve students learning competence by applying problem solving learning models. This study aims to determine the effect of the use of problem solving, learning model to the students' learning competence SMP 13 Padang. This study is an experimental research using the design of The Static Group Comparison. The study population is all students of Class VIII SMPN 13 Padang. Sampling using purposive sampling technique. The control class uses the learning model commonly used in the classroom IE discovery learning model and experimental class using a problem solving learning model. The research instrument used is a test of learning result and affective and skill assessment in the form of observation sheet. Data were analyzed using t-test for knowledge, competence because the data were normally distributed and homogeneously. Data were analyzed using up-test for affective and skill competence.Result of hypothesis test in both classes of sample, found that class which uses problem solving, learning model have positive effect of student learning competence of Class VIII 6 SMPN 13 Padang such as knowledge, affective and skill competence

scholarly journals Effectiveness of Problem Solving Learning Model towards Student Learning Outcomes on Acid-Base Solution in SMA Negeri 1 Buko on Academic Year 2018-2019

2020 ◽  
Vol 9 (3) ◽  
pp. 162-167
Author(s):  
Yulianti Siako ◽  
Kasmudin Mustapa
Keyword(s):  
Data Analysis ◽  
Standard Deviation ◽  
Problem Solving ◽  
Learning Outcomes ◽  
Learning Model ◽  
T Test ◽  
Acid Base ◽  
Significance Level ◽  
Class 1 ◽  
Academic Year

This study aimed to determine the effectiveness of problem-solving learning models on students’ learning outcomes in the acid-base solutions topic in SMA Negeri 1 Buko on Academic Year 2018-2019. This type of research was a true experiment with a non-randomized posttest two group design. The population of this research was all students of class XI MIA, the sampling techniques was saturated sampling methods. The sample used was students of class XI MIA 1 and XI MIA 2 as experimental class 1 and experimental class 2. The testing of students’ learning outcomes data was using one-party statistical analysis t-test to test the completeness of individual learning outcomes and classical completeness test to test the overall percentage of mastery learning. The results of data analysis obtained, the mean experimental class 1 (X1) was 75.5 with a standard deviation of 10.71 and the average experimental class 2 (X2) was 76.43 with a standard deviation of 12.77. The results of hypothesis testing with one-party t-test statistics in the experimental class 1 and 2 was obtained tcount > ttable (2.321 > 1.740; 2.306 > 2.101) with a significance level of α = 0.05 and degrees of freedom 18 and 19, then H0 was rejected and Ha was accepted. Then, the result of the classical completeness test obtained in the experimental class 1 were 80% and experimental class 2 were 80.95%. Based on the results of data analysis it can be concluded that the problem-solving learning model is effective against students’ learning outcomes in the acid-base solutions topic in SMA Negeri 1 Buko on Academic Year 2018-2019.

scholarly journals EFEKTIVITAS MODEL PEMBELAJARAN TEAM ASSISTED INDIVIDUALIZATION (TAI) TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA KELAS VIII SMP

2017 ◽  
Vol 8 (1) ◽  
pp. 32
Author(s):  
Sri Utami ◽  
Lalu Sucipto
Keyword(s):  
Problem Solving ◽  
Random Sampling ◽  
Quantitative Research ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Problem Solving Skills ◽  
Math Problem ◽  
Math Problem Solving ◽  
Cluster Random Sampling

Abstrak - Penelitian ini bertujuan untuk mengetahui keefektifan model pembelajaran Team Assisted Individualization (TAI) terhadap kemampuan pemecahan masalah matematika siswa. Populasi dalam penelitian ini adalah siswa kelas VIII SMP Salafiyah Darul Falah Mataram yang berjumlah 153 siswa. Sampel dalam penelitian ini yaitu kelas VIII B dengan jumlah 28 siswa. Jenis penelitian yang digunakan adalah penelitian kuantitatif, dengan desain pre-eksperimen (One Group Pretest Postest Design). Teknik pengambilan sampel yaitu menggunakan teknik cluster  random sampling . Teknik analisis data menggunakan uji-t test Sampel Related. Hasil perhitungan uji-t tes Sampel Related  didapatkan  sebesar dan sebesar dengan taraf signifikan . Karena , maka menunjukkan bahwa model pembelajaran Team Assisted Individualization (TAI) efektif terhadap kemampuan pemecahan masalah matematika siswa.Abstract: This study aims to determine the effectiveness of Teachers Assisted Individualization (TAI) learning model for students' math problem solving skills. The population in this study is the students of grade VIII SMP Salafiyah Darul Falah Mataram, amounting to 153 students. The sample in this research is class VIII B with the number of 28 students. The type of research used is quantitative research, with pre-experiment design (One Group Pretest Postest Design). The sampling technique is using cluster random sampling technique. Technique of data analysis using test-t test Sampel Related. The result of t-test calculation of Sample Related test obtained t_hitung equal to 19,01 and t_table equal to 2,052 with significant level 5%. Because t_hitung≥t_tabel, then show that Team Assisted Individualization (TAI) learning model effective to student's math problem solving ability.

scholarly journals The Effect of Quantum Teaching Learning Model on the Physics Learning Outcomes of Class X SMK Negeri 3 Lubuklinggau

2019 ◽  
Vol 2 (1) ◽  
pp. 36-48
Author(s):  
Wita Romita Ayu ◽  
Tri Ariani ◽  
Wahyu Arini
Keyword(s):  
Learning Outcomes ◽  
Test Group ◽  
Learning Model ◽  
Average Score ◽  
Physics Learning ◽  
Group Design ◽  
Post Test ◽  
Student Test ◽  
Teaching Learning ◽  
Academic Year

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.

scholarly journals MODEL PEMBELAJARAN INTERAKTIF DENGAN MENGGUNAKAN PENDEKATAN KONSTRUKTIVISME UNTUK MENINGKATKAN PRESTASI BELAJAR FISIKA SISWA KELAS VIII SMP NEGERI 5 LINGSAR TAHUN PELAJARAN 2012/2013

2013 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Ifan Sofian
Keyword(s):  
Positive Impact ◽  
Interactive Learning ◽  
Learning Model ◽  
Average Score ◽  
Achievement Data ◽  
Student Questionnaire ◽  
Complete Category ◽  
Class Viii ◽  
Academic Year ◽  
Score Evaluation

The facts found are that teacher’s use conventional learning, students only listen and record, Mid Semester Score has not reached the classical completion standard. Therefore this study aims to improve student physics learning achievement through the application of interactive learning model using constructivism approach on the students of class VIII SMP Negeri 5 Lingsar academic year 2012/2013. This research is a classroom action research that has been done in 2 cycles consisting of planning, implementation, observation, and reflection. Student questionnaire data given in cycle I through the questionnaire with an average score of 32.8 (positive category). Student achievement data obtained through the test given at each end of the cycle. Cycle I consists of 3 sessions. The results showed that the average score evaluation analysis 63.39 and classical learning completeness of 56.52% (category not complete). Cycle II consists of 4 sessions. The results show that the average score of evaluation analysis is 75.60 and the classical completeness is 86.95% (complete category). We conclude that the application of interactive learning model using constructivism approach has a positive impact on student physics achievement.

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