scholarly journals Efektivitas Metode Praktikum Indikator asam Basa Berbasis Contextual Teaching Learning ( CTL ) terhadap Hasil Belajar Siswa Kelas XI SMA Negeri 7 Pontianak

2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Hary Saputra ◽  
Tuti Kurniati ◽  
Raudhatul Fadhilah

This research is motivated by the low learning outcomes of students of class XI IPA of SMA Negeri 7 Pontianak in learning chemistry, especially indicator theory sub material. This study aims to determine the learning outcomes between students who are taught using the Acid Base Indicator Practicum Method Based on Contextual Teaching Learning (CTL) and students who are taught with the Discovery Learning model based on practicum. This study uses Intact Group Comparison Design with research subjects of 15 control class students and 16 experimental class students. Data were collected using direct communication techniques: interview sheets, measurement techniques, and direct observation techniques, observation sheets and data collection tools using learning outcomes tests (pretest and posttest). The results of the average pretest and posttest of the control class were 35.1 and 66.1 respectively, the average pretest and posttest of the experimental class were 36.9 and 74.5. Learning outcomes data using the Mann Whitney U-test obtained learning outcomes with a probability number, i.e. P value (0.644)> α (0.05). This means that there are differences in student learning outcomes between the control class and the experimental class. Thus the acid-base indicator practicum method (CTL) gives the Effect Size obtained a value of 0.78 effectiveness of 75.80%. This means that there are differences in student learning outcomes between the control class and the experimental class. Thus the acid-base indicator practicum method (CTL) gives the Effect Size obtained a value of 0.78 effectiveness of 75.80%. This means that there are differences in student learning outcomes between the control class and the experimental class. Thus the acid-base indicator practicum method (CTL) gives the Effect Size obtained a value of 0.78 effectiveness of 75.80%.

2021 ◽  
Vol 7 (SpecialIssue) ◽  
pp. 231-237
Author(s):  
Naurah Nazifah ◽  
Nurul Azmi ◽  
Putri Nurhaliza ◽  
Desnita Desnita

The industrial revolution 4.0 requires humans to have 21st century skills. In essence, education is expected to produce students who have the quality to live as individuals who are creative, innovative, intelligent, and globally competent. The purposes of this study are to: 1) Determine the effect of Edmodo media on student learning outcomes in the aspect of high school level class levels. 2) Determine the effect of Edmodo media on student learning outcomes on the material used. 3) Determine the effect of Edmodo media on student learning outcomes. The type of research used is meta-analysis. The articles analyzed in this study amounted to 15 articles published in 2014-2021. The average overall effect size of using Edmodo-assisted learning media on high school students' learning outcomes is 2.51 in the high category. The Edmodo-assisted physics learning media provides an effect size on the XI SMA level with an average of 2.91 in the high category, the Edmodo-assisted physics learning media provides an effect size on the XI SMA level with an average of 2.15 in the high category. The highest average value of the effect size of Edmodo-assisted learning media on global warming material with a value of 7.50 in the high category, while the lowest average value of the effect size of Edmodo-assisted learning media on optical instrument materials with a value of 0.87


2020 ◽  
Vol 1 (2) ◽  
pp. 65-79
Author(s):  
Rusi Rusmiati Aliyyah ◽  
Dwika Resti Ayuntina ◽  
Endang Sri Budi Herawati ◽  
Muhamad Suhardi ◽  
Ismail

This research is a Classroom Action Research which aims to determine how efforts to improve learning outcomes through the model of Contextual Teaching Learning students 5B grade in science subjects at SDN Siliwangi. The grand tour initial showed that only 35.71% or 15 students scored above the KKM with a total of 42 students. The average science score in class 5B is 60.95. This Classroom Action Research uses the Kemmis and McTaggart model which consists of planning, implementing, observing and reflecting with success indicators of 80% of students have achieved learning outcomes with a KKM score of 65 and teacher and student activeness reaching 85%. The results showed that from 3 aspects studied, namely: Student learning outcomes obtained 54.76% learning completeness in the first cycle and 76.42% in the second cycle 84.37% student activity in the first cycle and 87.50% in the second cycle. Teacher activeness was 83.34% in the first cycle and 89.58% in the second cycle The increase in the percentage of the results of the primary cycle aspects of student learning outcomes was 19.05%, 22% student and activeness13% teacher activeness. Meanwhile, in the first cycle and the second cycle, the increase in the aspects of learning outcomes was 28%, student activity 3% and teacher activity 6%.


Author(s):  
Farida Farida

Dalam penelitian ini, peneliti menggunakan pendekatan contextual teaching learning (CTL) untuk meningkatkan hasil belajar IPS siswa. Tujan penelitian ini menggambarkan perencannaan, penerapan, dan hasil belajar di SDN Labor Pembangunan UNP. Jenis penelitian ini adalah penelitian tindakan kelas, dengan pendekatan kualitatif dan kuantitatif, penelitian ini menggunakan 2 siklus. Hasil penelitian ini menujukan hasil belajar meningkat dari KKM 75. Pada  perencanaan pembelajaran mendapatkan rata-rata 68,86% naik menjadi 88,50%, aktivitas guru 70.33% menjadi 88.18%, aktifitas siswa dari 72.52% menjadi 85.62%, dan hasil belajar dari 67.26 menjadi 82.44. Hal ini menunjukan bahwa pendekatan CTL dapat meningkatkan hasil belajar siswa di sekolah dasar Kata kunci: CTL, IPS  USAGE OF CONTEXTUAL TEACHING AND LEARNING (CTL) APPROACH TO IPS LEARNING IN ELEMENTARY SCHOOL AbstractThrough this research, researchers use the approach of contextual teaching and learning (CTL) to improve student learning outcomes in IPS learning. The purpose of this study is to describe the planning, implementation, and learning outcomes in SD Development Laboratory UNP Padang. This type of research is a classroom action research, with a qualitative and quantitative approach, this approach consists of two cycles.The results of this study indicate that student learning outcomes increase from KKM learning 75. In the first cycle of lesson planning get an average score of 68.86% to 88.50%, teacher activity 70.33% to 88.18%, student activity 72.52% to 85.62%, and results student learning 67.26 to 82.44. It can be concluded that the use of contextual teaching and learning approach (CTL) can improve student learning outcomes in Primary School Keywords: CTL, IPS


Author(s):  
Farida Farida

Dalam penelitian ini, peneliti menggunakan pendekatan contextual teaching learning (CTL) untuk meningkatkan hasil belajar IPS siswa. Tujan penelitian ini menggambarkan perencannaan, penerapan, dan hasil belajar di SDN Labor Pembangunan UNP. Jenis penelitian ini adalah penelitian tindakan kelas, dengan pendekatan kualitatif dan kuantitatif, penelitian ini menggunakan 2 siklus. Hasil penelitian ini menujukan hasil belajar meningkat dari KKM 75. Pada  perencanaan pembelajaran mendapatkan rata-rata 68,86% naik menjadi 88,50%, aktivitas guru 70.33% menjadi 88.18%, aktifitas siswa dari 72.52% menjadi 85.62%, dan hasil belajar dari 67.26 menjadi 82.44. Hal ini menunjukan bahwa pendekatan CTL dapat meningkatkan hasil belajar siswa di sekolah dasar Kata kunci: CTL, IPS  USAGE OF CONTEXTUAL TEACHING AND LEARNING (CTL) APPROACH TO IPS LEARNING IN ELEMENTARY SCHOOL AbstractThrough this research, researchers use the approach of contextual teaching and learning (CTL) to improve student learning outcomes in IPS learning. The purpose of this study is to describe the planning, implementation, and learning outcomes in SD Development Laboratory UNP Padang. This type of research is a classroom action research, with a qualitative and quantitative approach, this approach consists of two cycles.The results of this study indicate that student learning outcomes increase from KKM learning 75. In the first cycle of lesson planning get an average score of 68.86% to 88.50%, teacher activity 70.33% to 88.18%, student activity 72.52% to 85.62%, and results student learning 67.26 to 82.44. It can be concluded that the use of contextual teaching and learning approach (CTL) can improve student learning outcomes in Primary School Keywords: CTL, IPS


2019 ◽  
Vol 7 (1) ◽  
Author(s):  
Lia Maemunah ◽  
Warsono Wrsono

The purpose of this study was to determine differences in student learning outcomes using Contextual Teaching Learning (CTL) and Discovery Learning (DL) on the concept of Interaction in Living things. The research method used quasi-experiments. Data collection techniques using multiple choice tests. The population in this study were four classes of eighth grade students of YPI Al-Huda Middle School in Tasikmalaya City. The sample of this study is two classes, they are class VIIA and class VIIB are determined using purposive sampling techniques. Data analysis techniques using the t test. Based on data analysis, the results of the study concluded that there were differences in student learning outcomes using Contextual Teaching Learning (CTL) and Discovery Learning (DL) on the concept of Interaction in Living ThingsKeywords : contextual teaching learning (CTL) model,  discovery learning (DL), learning outcomes.


2019 ◽  
Vol 2 (6) ◽  
pp. 913
Author(s):  
Annisa Annisa ◽  
Trisnendri Syahrizal

The purpose of this study is to find out the improvement students’ motivation using ice breaker in learning English at the tenth grade of software engineering major in SMK TI Garuda Nusantara Cimahi. The data obtained from the result of observation and students learning outcomes from the test (pretest and posttest). The result showed Students who were completed value with KKM > 70 in the pre-cycle has 28.60% and in the first cycle increased to 67.80% than in the second cycle improved to 100%. The average student learning outcomes in the first cycle amounted to 66.29 and the second cycle increased to 73.09 so the average student learning outcomes from cycle I to cycle II increased by 6.8. It means there was an improvement in students’ motivation after carried out classroom actions research. Based on the fact, the researcher concluded that the ice breaker was effective to improve students’ motivation in learning English at the tenth grade of office software engineering major in SMK TI Garuda Nusantara Cimahi. It was also proved by observation students when teaching-learning in the classroom. Students feel enjoy, be active, feeling happiness, focus on material and stay in the classroom during the learning process.Keywords: Teaching Method, Motivation, Ice breaker, learning process


2020 ◽  
Vol 1 (1) ◽  
pp. 18-24
Author(s):  
Khusnul Tri Hartanti ◽  
Udjang Pairin M. Basir ◽  
Claudya Zahrani Susilo

Many students find it difficult to accept fraction material from the teacher because student are more receptive to material through the surrounding environment such as fruit, bread, marbles, stones, etc. The purpose of this researchs to determine student learning outcome whether thereis influence when use the Contextual Teaching and Learning (CTL) model of mathematics subject matter in the 4th grade SDN Jombatan IV Jombang. This type of research is PreExperimental Design, the design used is one-group pretest -posttest design. The study focus on student learning outcomes in fraction material with the CTL model. Based on research that has been done, it can seen than more than 90% of students can achieve KKM value. In testing the test-t if the value of t is greater than t table then the hypothesis is accepted. It is evident from the results of the study that tcount = 5.344219271 and ttable = 2.178812827, which means that it has a strong signification shows that there is an influencer on student learning outcomes. The one-party test, it turns out that tcount falls in the area of acceptance of Ha, which the result test shows menunjukkan thitung ˃ ttabel so that the conclusion are Ha is accepted and Ho is rejected. So it can be said that learning uses Contextual Teaching and Learning (CTL) can affect of student learning outcomes.


2019 ◽  
Vol 1 (2) ◽  
pp. 40
Author(s):  
Gerry Lumolos ◽  
Dokri Gumolung ◽  
Joice Caroles

Practicum guides are printed teaching materials that students can use in the learning process. This development research aims to determine the feasibility of an acid base-based practicum guide for environmental materials with a 3-D model and to improve student learning outcomes through practicum activities and the application of guided inquiry methods. The subject of this research was class XI IPA 1 at SMA Negeri 1 Tenga. The feasibility test for large groups has an average percentage of 88.24% which means that this practical guide is suitable for use with valid qualifications. Student learning outcomes using post test scores with the technique of statistical analysis of one sample t-test (one sample t-test). The results of the one-sample t-test hypothesis at a level of α = 5% were obtained tcount = 4.604> ttable = 1.708. The results of this study indicate that the guidelines for acid-base-based practicum for environmental materials are appropriate to be used in chemistry learning, and the use of acid-based practicum guides for environmental materials with the application of guided inquiry methods can improve student learning outcomes in acid-base material


2019 ◽  
Vol 9 (1) ◽  
pp. 31-37
Author(s):  
Marlifia Berhitu ◽  
Semuel Unwakoly ◽  
Y Manoppo

The purpose of this research is to know thestudent learningoutcomes of grade X SMA KARTIKA XIII-1 AMBON as well as knowing there is a difference whether or not the results of student learning using cooperative type Team Games Tournament(TGT) with type Make a Match as the learning model.This research is the comparison research which the sample consists of two classes, the class was given further study of chemistry at the consept of moles materials, first classexperiment (X-1) using the cooperative type Team Games Tournament(TGT) and in secondclass experiment (X-2) using the cooperative type Make a Match as the learning model. Based on the results of the study gained note that both models of learning that can enhance the learning outcomes of students, it can be seen from the success of the qualifications obtained from both the class when there has same qualification of 75% of students are on completed qualifying, 25% of students are on failed qualifying, with average from X-1 class used Type TGT is 66.125 and X-2 class used Type Make a Match is 57.3125. Hypothesis test data derived from posttest both class indicates the value significance of 0.25 (> 0.05) this a value of H0received and value of H1 rejected so it can be concluded there is no difference in student learning outcomes are either the cooperative type Team Games Tournament (TGT)and type Make a Match as the learning model.


2018 ◽  
Vol 6 (3) ◽  
pp. 354
Author(s):  
Eka Trisianawati ◽  
Tomo Djudin ◽  
Yayuk Dwi Stianingsih

Penelitian ini bertujuan untuk menganalisis: 1) hasil belajar siswa sebelum dan setelah diterapkan model pembelajaran NHT, 2) perbedaan hasil belajar siswa sebelum dan setelah diterapkan model pembelajaran NHT, dan 3) besar efektivitas model pembelajaran NHT terhadap hasil belajar siswa dikelas X SMAN 1 Sungai Raya. Metode penelitian ialah metode eksperimen (Pre-Experimental Design) dengan One-Group Pretest-Posttest Design. Populasi penelitian adalah seluruh siswa kelas X IPA SMAN 1 Sungai Raya yang terdiri dari 5 kelas. Sampel penelitian ini ialah kelas X IPA5 sebagai kelas eksperimen, dengan menggunakan teknik purporsive sampling.  Instrumen untuk mengukur hasil belajar siswa menggunakan tes essay. Data dianalisis dengan menggunakan uji rata-rata, uji pair sample t-test, dan effect size.  Hasil penelitian menunjukkan bahwa: 1) terdapat peningkatan skor rata-rata hasil belajar siswa dari 45,0 menjadi 77,8, 2) Dari hasil analisis data menggunakan uji pair sample t-test dapat disimpulkan bahwa terdapat perbedaan yang signifikan hasil belajar siswa sebelum dan setelah diterapkan model pembelajaran NHT, dan 3) Nilai Effect Size sebesar 2,2 yang termasuk dalam kategori tinggi. Disimpulkan bahwa penerapan model pembelajaran NHT pada materi gerak lurus berubah beraturan berpengaruh terhadap hasil belajar siswa kelas X SMA Negeri 1 Sungai Raya. This study aims to analyze: 1) student learning outcomes before and after applying the NHT learning model, 2) differences in student learning outcomes before and after applying the NHT learning model, and 3) the effectiveness of NHT learning models on student learning outcomes in class X SMAN 1 Sungai Raya. The research method is the experimental method (Pre-Experimental Design) with One-Group Pretest-Posttest Design. The study population was all students of class X Science at Sungai Raya 1 State High School consisting of 5 classes. The sample of this study is class X IPA5 as an experimental class, using purposive sampling technique. Instrument to measure student learning outcomes using an essay test. Data were analyzed using an average test, pair sample t-test, and effect size. The results show that: 1) there is an increase in the average score of student learning outcomes from 45.0 to 77.8, 2) From the results of data analysis using pair sample t-test can be concluded that there are significant differences in student learning outcomes before and after applying the NHT learning model, 3) Effect Size values of 2.2 which is included in the high category. It was concluded that the application of NHT learning  model affecting the learning outcomes of class X students of  SMAN  1 Sungai Raya, of the subject matter rectilinear motion with constant acceleration.


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