scholarly journals Peningkatan Kemampuan Penguasaan Kosakata Kegiatan Sehari-hari Melalui Penerapan Model Pembelajaran Logan Avenue Problem Solving (LAPS)

2021 ◽  
Vol 4 (1) ◽  
pp. 50-61
Author(s):  
Masiyem Masiyem
Keyword(s):  
Data Analysis ◽  
Problem Solving ◽  
Learning Model ◽  
Stages Of Development ◽  
School Students ◽  
Stage Of Development ◽  
Analysis Technique ◽  
Quantitative Data Analysis ◽  
Class 1 ◽  
Implementation Policy

In fact, the education process for elementary school students really gets a challenge when the online learning implementation policy lasts for months. At least some important stages of development for children to be hampered because of social limitations. One of the stages of development that is hampered in children is language. Language is the initial factor that determines children to be able to communicate with their environment. Unfortunately, not a few parents who escape his attention for this one stage of development. As a result, not infrequently, parents will only realize when their child is 3-5 years old. The purpose of this action research is to determine whether there is an increase in vocabulary mastery skills through the application of the Logan Avenue Problem Solving (LAPS) learning model in Class 1-C students of SDN Kendangsari I/276 and to find out how much the increase in vocabulary mastery skills through the application of the learning model Logan Avenue Problem Solving (LAPS) on them. The application of the learning model is carried out in 2 learning cycles, each of which uses 4 hours of lessons. Data was collected by means of documentation, observation, and tests, while the data analysis technique in this study used qualitative data analysis and quantitative data analysis. Based on the results of data analysis and discussion, it can be concluded that there is an increase in vocabulary mastery skills through the application of the Logan Avenue Problem Solving (LAPS) learning model in Class 1-C students of SDN Kendangsari I/276. The increase in vocabulary mastery skills through the application of the Logan Avenue Problem Solving (LAPS) learning model in Class 1-C students of SDN Kendangsari I/276 by 21%.

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 THE EFFECTIVENESS OF THE COLLABORATIVE LEARNING MODEL ON TRIGONOMETRY TOPIC OF SENIOR HIGH SCHOOL STUDENT GRADUATE X USING OPEN-ENDED APPROACH

2016 ◽  
Vol 1 (1) ◽  
pp. 13
Author(s):  
Nurhayati Nurhayati
Keyword(s):  
High School ◽  
Data Analysis ◽  
Problem Solving ◽  
Collaborative Learning ◽  
Experimental Research ◽  
High School Student ◽  
Learning Model ◽  
Science Students ◽  
Analysis Technique ◽  
Quasi Experimental

This study aimed to describe the effectiveness of collaborative learning using open-ended approach and open-ended approach in terms of problem solving skillss students. This study is a quasi-experimental research with the entire population of ten graduate science students of SMA Negeri 2 Ngaglik, Sleman, Yogyakarta which consists of four classes. The research samples were randomly selected from the four existing classes, in order to obtain class X MIPA 3 to be given collaborative learning model using open-ended approach and class X MIPA 1 to be given open-ended approach. Data analysis technique consists of one sample t-test used to investigate the effectiveness of collaborative learning model using open-ended approach and open-ended approach. The results show that collaborative learning model using open-ended approach is effective in terms of student’s problem solving skillss of SMA Negeri 2 Ngaglik, Sleman, Yogyakarta. But, open-ended approach isn’t effective in terms of student’s problem solving skillss of SMA Negeri 2 Ngaglik, Sleman, Yogyakarta.

scholarly journals Strategi Think Pair Share dan Jigsaw: Manakah yang Lebih Efektif untuk Kemampuan Pemecahan Masalah Siswa?

2020 ◽  
Vol 7 (2) ◽  
pp. 121-128
Author(s):  
Arief Cahyo Utomo ◽  
Zaenal Abidin ◽  
Henry Aditia Rigianti
Keyword(s):  
Elementary School ◽  
Data Analysis ◽  
Problem Solving ◽  
Data Collection ◽  
Elementary School Students ◽  
Learning Model ◽  
School Students ◽  
Test Technique ◽  
Normality Test ◽  
Post Test

This study aimed to find out the different of efectiveness of Think Pair Share (TPS) and Jigsaw learning model on problem solving ability of 6th grade students. This study compared which has a greater effect on problem solving ability of 6th grade students. This study was a quasy experiment. The subjects of this study were 6th grade elementary school students in Ngadirojo Kidul, Wonogiri, Indonesia. Data collection used were pretest and post test technique. Data analysis used was Anova with T-test where previously preceded by prerequisite test (homogenity test and normality test). The result of this study is there is difference between TPS learning model and Jigsaw learning model. TPS learning model has a greater influence in improving problem solving ability of 6th grade elementary school students.

scholarly journals Pengaruh Penerapan Model Problem Based Learning terhadap Kemampuan Pemecahan Masalah Matematika Siswa

2019 ◽  
Vol 8 (2) ◽  
pp. 331-340
Author(s):  
Rini Sri Putri ◽  
Mulia Suryani ◽  
Lucky Heriyanti Jufri
Keyword(s):  
Data Analysis ◽  
Problem Solving ◽  
Model Problem ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Learning Model ◽  
High Ability ◽  
Mathematics Problem Solving ◽  
Analysis Technique ◽  
Concentration Measure

AbstrakPenelitian bertujuan untuk mengetahui bagaimana pengaruh penerapan model problem based learning terhadap kemampuan pemecahan masalah matematika siswa kelas VII SMP Negeri 3 Palembayan berdasarkan tingkat Kemampuan Awal Matematis (KAM) siswa. Dimana siswa dibagi menjadi 3 kategori yaitu KAM Tinggi, KAM Sedang dan KAM rendah. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian pre-eksperimen, dengan rancangan penelitian one shot case study. Subjek pada penelitian ini siswa kelas VII.3 yang dipilih secara secara acak. Instrumen yang digunakan pada penelitian ini adalah tes akhir. Tes yang digunakan adalah berbentuk essay. Penelitian ini menggunakan teknik analisis data deksriptif kualitatif. Berdasarkan analisis data secara keseluruhan, model PBL dapat membuat kemampuan pemecahan masalah matematika siswa lebih baik. Terlebih lagi untuk siswa yang termasuk ke dalam kategori KAM tinggi. Ini terlihat dari ukuran pemusatan dimana rata-rata untuk siswa pada kategori sedang 52,86 dengan simpangan baku 11,31 sehingga disimpulkan bahwa model ini dapat memberikan pengaruh terhadap kemampuan pemecahan masalah siswa. The Effect of Application of the Problem Based Learning Model on Mathematical Problem Solving StudentsAbstractThis study aimed to determine how the effect of problem-based learning model implementation toward student mathematic problem-solving abilities at Class VII SMPN 3 Palembayan based on the basic level of Mathematical Ability. Students were divided into 3 categories such as the low, medium and high ability. It was pre-experimental research using one shot case research study design. The research subject was class VII.3 students who were randomly selected. The instrument was a final test in the form of an essay. It used a qualitative descriptive data analysis technique. Based on the data analysis, the Problem-solving learning model can make students' mathematics problem-solving abilities better. Moreover, those students are categorized into high ability. It is seen from the concentration measure for students in the medium category are 52.86 with a standard deviation i.e. 11.31. It is concluded that problem-solving model can affect the students' problem-solving abilities.

scholarly journals EFEKTIVITAS MODEL PENEMUAN TERBIMBING DENGAN MENGGUNAKAN TUGAS SUPERITEM TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA MAHASISWA

2018 ◽  
Vol 1 (October) ◽  
pp. 55-60
Author(s):  
Novi Mayasari ◽  
Anis Umi Khoirotunnisa
Keyword(s):  
Data Analysis ◽  
Problem Solving ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Learning Model ◽  
Mathematical Problem Solving ◽  
First Year Students ◽  
Guided Discovery ◽  
Analysis Technique ◽  
And Control

This study aims to find out "the effectiveness of guided discovery models by using super-task tasks on the development of students' mathematical problem solving abilities". This research is designed by using posttest only control which the research subject is first year students of 2018/2019 academic year. This research uses saturated sampling technique because all members of the population are used as samples. Data collection techniques in this study only use test instruments. Data analysis technique was done by using t-test. The results of the data analysis obtained that hypothesis testing in the experimental and control class obtained t calculation  = 3.41 with t table = 1.67. Because t calculation > t table then H0 is rejected so that it can be concluded that the guided discovery learning model by using superchemical tasks is more effective than the direct learning model on mathematical problem-solving abilities of first-level students in school mathematics II even semester at IKIP PGRI Bojonegoro.   Penelitian ini bertujuan untuk mengetahui “efektivitas  model penemuan terbimbing dengan menggunakan tugas superitem terhadap pengembangan kemampuan pemecahan masalah matematika mahasiswa”. Penelitian ini merupakan penelitian dengan desain yang digunakan adalah posttest only control  dimana subyek penelitiannya adalah mahasiswa tingkat I tahun ajaran 2018/2019. Penelitian ini menggunakan teknik sampling jenuh karena semua anggota populasi dijadikan sebagai sampel. Teknik pengumpulan data dalam penelitian ini hanya menggunakan instrument tes. Teknik analisis data menggunakan uji–t. Hasil dari analisis data diperoleh uji hipotesis pada kelas eksperimen dan kontrol diperoleh thitung= 3,41 dengan ttabel = 1,67. Karena   thitung > ttabel maka H0 ditolak sehingga dapat disimpulkan bahwa model pembelajaran penemuan terbimbing dengan menggunakan tugas superitem lebih efektif  dibandingkan dengan model pembelajaran langsung terhadap kemampuan pemecahan masalah matematika mahasiswa tingkat I pada mata kuliah matematika sekolah II semester genap di IKIP PGRI Bojonegoro.  

scholarly journals Collaborative Problem-based Learning: An Analysis of Problem-Solving Skills in Vocational Schools

2020 ◽  
Vol 1 (3) ◽  
pp. 209-217
Author(s):  
Rachmad Syarifuddin Hidayatullah ◽  
Sudirman Rizki Ariyanto ◽  
Muhaji ◽  
Husni Mubarok ◽  
Abebayehu Yohannes
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Problem Based Learning ◽  
Learning Model ◽  
School Students ◽  
Problem Solving Skills ◽  
Collaborative Problem ◽  
Analysis Technique ◽  
The Right ◽  
Selection Of

This study aims to analyze the effect of using Collaborative Problem-Based Learning (CPBL) on students' problem-solving skills. This study used a 2x2 factorial design, in which the selection of experimental and control groups was determined with convenience sampling. The data analysis technique of this research is divided into two types, namely the prerequisite analysis test and hypothesis testing. The findings of this study concluded that students who studied with CPBL had significantly higher problem-solving skills than students who studied with Direct Instruction (DI). In addition, high problem-solving skills were generally owned by students with high initial skills. Meanwhile, the complete the results of the hypothesis test this study also showed a significant interaction between the learning model and initial skills on students' problem-solving skills in internal combustion motor competences. This shows that the selection of the right learning model is needed according to the initial skills of students so that problem-solving skills can be adequately developed. Thus, it is hoped that vocational school students can become graduates who can compete in the world of work.

scholarly journals PENINGKATAN HASIL BELAJAR SISWA SEKOLAH DASAR DENGAN PENERAPAN MODEL STAD (STUDENT TEAM ACHIEVEMENT DIVISION) BERBANTUAN MEDIA PUZZLE

2021 ◽  
Vol 2 (1) ◽  
pp. 29-33
Author(s):  
Hestining Ardiyanti ◽  
Erik Aditia Ismaya ◽  
Deka Setiawan
Keyword(s):  
Data Analysis ◽  
Student Learning ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Student Teams ◽  
Analysis Technique ◽  
Quantitative Data Analysis ◽  
Independent Variable ◽  
Improve Student Learning

This study aims to describe the application of the STAD (Student Teams Achievement Division) learning model assisted by the puzzle media and to find an increase in student learning outcomes on the theme of 6 Heat and Its Transfer in My Country, grade V SD 7 Cendono.Classroom action research was carried out in class V SD 7 Cendono with 22 students as the research subject. This research lasted for two cycles, each cycle consisting of four stages, namely planning, implementing, observing, and reflecting. The independent variable is the STAD model. While the dependent variable is student learning outcomes. The research instruments were tests and documentation. The data analysis technique used is qualitative and quantitative data analysis techniques.The results showed that the application of the STAD learning model assisted by puzzle media could improve student learning outcomes. Student learning outcomes have increased from cycle I to cycle II, namely from the percentage of student completeness of 43% to 86%.

scholarly journals Kemampuan Pemecahan Masalah Siswa SMA dalam Menyelesaikan Soal Usaha dan Energi

2020 ◽  
Vol 5 (1) ◽  
pp. 21
Author(s):  
Aras Hanif Afiat ◽  
Supriyono Koes Handayanto ◽  
Hari Wisodo
Keyword(s):  
High School ◽  
High School Students ◽  
Data Analysis ◽  
Problem Solving ◽  
School Students ◽  
Data Analysis Technique ◽  
Analysis Technique ◽  
Physics Concepts ◽  
Qualitative Descriptive ◽  
Mathematical Equations

<p><strong>Abstract:</strong> This study aims to determine the problem solving abilities of high school students in solving physics problem topic working and energy. A total of 64 respondents solved physics problem about work and energy which consisted of four questions. The students' answers were evaluated using a rubric consisting of five indicators, namely useful description (UD), physics approach (PA), specific application of physics (SPA), mathematical procedures (MP), and logical progression (LP). The data analysis technique used qualitative descriptive. The results of the analysis show that the score of students' problem solving abilities is in a sufficient category, with the dominant score on indicators UD, PA and SPA. Students get poor score criteria on MP and LP indicators. In this case, students experience some difficulties, among others, students' mistakes in applying physics concepts in mathematical equations, students' mistakes in using equations that are not relevant to the problems presented and students' mistakes in using calculations that do not focus on the problem presented.</p><strong>Abstrak:<em> </em></strong>Penelitian ini bertujuan untuk mengetahui kemampuan pemecahan masalah siswa SMA dalam memecahkan persoalan usaha dan energi. Sejumlah 64 responden mengerjakan soal usaha dan energi yang terdiri atas empat soal uraian. Hasil jawaban siswa dikoreksi dengan menggunakan rubrik yang terdiri atas lima indikator, yaitu <em>usefull description </em>(UD)<em>, physics approach</em> (PA)<em>, spesific application of physics </em>(SPA)<em>, mathematical procedures </em>(MP)<em>, </em>dan <em>logical progression </em>(LP). Teknik analisis data menggunakan deskriptif kualitatif. Hasil analisis menunjukkan bahwa skor kemampuan pemecahan masalah siswa berada dalam kategori cukup, dengan dominan skor pada indikator UD, PA dan SPA. Siswa mengalami kriteria kurang baik pada indikator MP dan LP. Dalam hal ini, siswa mengalami beberapa kesulitan, antara lain, kesalahan dalam mengaplikasikan konsep dalam persamaan matematis, menggunakan persamaan yang tidak relevan dengan permasalahan yang dipaparkan menggunakan perhitungan yang tidak fokus pada problem yang disajikan.

scholarly journals ANALISIS PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE MIND MAPPING TERHADAP HASIL BELAJAR SISWA SD

2020 ◽  
Vol 3 (2) ◽  
pp. 258-264
Author(s):  
Asri Nurjanah ◽  
Dalifa Dalifa ◽  
Feri N Noperman
Keyword(s):  
Elementary School ◽  
Data Analysis ◽  
Cooperative Learning ◽  
Learning Outcomes ◽  
Elementary School Students ◽  
Learning Model ◽  
School Students ◽  
Mind Mapping ◽  
Analysis Technique ◽  
The Mind

This study aims to re-analyze the use of the Mind Mapping cooperative learning model in improving learning outcomes for elementary school students. This study uses a meta-analysis method. The population in this study is the result of research on the influence of the mind mapping type cooperative learning model in eight journals that have been published nationally in Indonesia. The sample of this research was five national journals published in the period 2010-2020 at the elementary school level, namely experimental research on the effect of the mind mapping type cooperative learning model on learning outcomes of elementary school students. The data analysis technique uses documentation data, namely in the form of searching for relevant articles related to the effect of the mind mapping cooperative learning model. The data analysis technique uses the power of the learning model (N-Gain), the mean, and the hypothetical test. Based on the big analysis the most influential in total get an average value of 54.5 with the medium effect category. The results of the analysis by calculating the t-test value also show that the mind mapping type of cooperative learning model has an effect on learning outcomes. Judging from the value of tcount (10.684)> ttable (1.89), the tcount value obtained is higher than the ttable value, so the mind mapping type cooperative learning model shows an effect on the learning outcomes of elementary school students.

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