scholarly journals THE MATHEMATICS LEARNING MODEL’S FOR EARLY GRADE STUDENTS: CONTEXTUAL OR PROBLEM-BASED LEARNING

2020 ◽  
Vol 9 (3) ◽  
pp. 551
Author(s):  
Moh. Farizqo Irvan ◽  
Mohammad Adam Jerusalem ◽  
Habibullah Habibullah

This research aimed to know the appropriate learning model was applied in early grade mathematics learning by showed the differences in mathematics learning outcomes of students who use contextual teaching-learning and problem-based learning. This research method was quasi-experiment with a posttest only control group design. The population of this research were 3rd grade students of SD Negeri Wonosari, Semarang City. The sampling technique was used to cluster random sampling with two experimental classes. The first experimental class used contextual teaching-learning and the second experimental class used problem-based learning. The data were analyzed using a one-way ANOVA test.  The results showed that there were differences between student mathematics learning outcomes in three classes. Student learning outcomes that applied contextual teaching and learning were better than mathematics learning outcomes of students who applied problem-based learning or conventional learning because contextual teaching and learning more emphasis on meaningful learning from real life that made it easier for students to understand. The teacher should be able to choose the appropriate model to be applied in mathematics learning following the grade level so that mathematics learning in the early grade could run optimally. So, this model was suitable to apply in early grade mathematics learning.

2021 ◽  
Vol 6 (1) ◽  
pp. 40-54
Author(s):  
Safnowandi Safnowandi

The objectives of this research are to: 1) determine the effect of the Contextual Teaching and Learning (CTL) learning model on cognitive learning outcomes; and 2) to determine the effect of the Contextual Teaching and Learning (CTL) learning model on students' scientific literacy. This type of research is a quasi experiment. The research design of pre-test-post-test non equivalent control group design. The population in this study were all class VII students of SMPN 1 Tanjung North Lombok Regency in the academic year 2017/2018 which consisted of 6 classes. The sampling technique used purposive sampling, in order to obtain class VII 3 as the experimental class and class VII 1 as the control class. The instruments used to collect data were multiple choice questions totaling 20 items to measure student cognitive learning outcomes and essay questions to measure content and the scientific context. Meanwhile, worksheets are used to measure the scientific process. The data analysis technique used two-way ANOVA with a significance level of 0.05% using SPSS 16 for Windows. The results showed that: 1) there was an effect of the application of the Contextual Teaching and Learning (CTL) learning model on cognitive learning outcomes (p <0.05); and 2) there is an effect of the Contextual Teaching and Learning (CTL) learning model on students' scientific literacy (p <0.05).


2020 ◽  
Vol 13 (4) ◽  
pp. 1
Author(s):  
Aaltje Pangemanan

Based on empirical data, student learning outcomes on statistical material are not in accordance with the expectations of teachers so it is necessary to apply the Contextual Teaching and Learning (CTL) approach. A CTL implementation can help students to understand concepts and skilled resolve issues. The research purpose is to see whether the students learning outcomes on statistics materials that are taught using the CLT approach are better than conventional approaches. The methods used are experimental studies and the data will be obtained from the pre-test and post-test learning outcomes. The population are the entire class IX student while samples taken by random sampling techniques, two classes, namely as an experimental class and control. Research design is a Non-equivalent Control Group Design. Based on the results with two average difference tests on T-Test statistics were obtained that student learning outcomes in experimental class is higher than the controls. This means learning by applying the CTL approach can improve learning outcomes and the benefits for mathematics teachers gained insight into the CTL learning process.


MaPan ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 49
Author(s):  
A. Riska Atika ◽  
Ridwan Idris ◽  
Andi Ika Prasasti Abrar ◽  
Ahmad Farham Majid

Abstract:This study aims to understand the influence of the problem-based learning model with a scientific approach to grade VIII students' mathematics learning outcomes at SMP Negeri 1 Sungguminasa. This research uses a quasi-experimental method with a non-equivalent control group design. This research collected its research data through the distribution of observation sheets and learning achievement tests. Based on the descriptive statistical analysis results that the average value of student learning outcomes by using the problem-based learning model is 78.7, and the standard deviation is 7.21, while the average value of student learning outcomes without the problem-based learning model treatment is 72.19, and the standard deviation is 7.01. The results of the inferential analysis indicate the significant value (2-tailed) of 0.003 < 0.05, signifying a rejected H0. For that reason, this research concludes that there is a significant difference in grade VIII students' mathematics learning outcomes at SMP Negeri 1 Sungguminasa when the problem-based learning model with a scientific approach is implemented.Abstrak:Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaraan berbasis masalah dengan pendekatan saintifik terhadap hasil belajar matematika siswa kelas VIII SMP Negeri 1 Sungguminasa. Jenis penelitian yang digunakan adalah quasi eksperimen dengan desain penelitian non equivalent control group design. Instrumen yang digunakan adalah lembar observasi dan tes hasil belajar. Berdasarkan hasil analisis deskriptif menunjukkan bahwa nilai rata-rata hasil belajar siswa menggunakan model problem based learning adalah sebesar 78,7, dan standar deviasinya 7,21, sedangkan rata-rata hasil belajar siswa yang tidak menggunakan model problem based learning adalah 72,19, dan standar deviasinya 7,01. Hasil analisis inferensial menunjukkan nilai signifikan (2-tailed) sebesar 0,003 < 0,05, yang berarti H0 ditolak. Dapat disimpulkan bahwa terdapat perbedaan dalam hasil belajar matematika siswa kelas VIII di SMP Negeri 1 Sungguminasa ketika menerapkan model pembelajaran berbasis masalah dengan pendekatan saintifik.


Author(s):  
Nuril Hidayatin

Students often have difficulty in linking the material with the problems of life in the real world. This may result in a decrease in mathematics learning outcomes in schools. Therefore, teachers should be able to make learning fun during the learning process. To overcome these problems, teachers can use the approach Contextual Teaching and Learning (CTL) during learning process. This contextual approach to make students more active and to encourage students to make connections between knowledge and real-life situation. The purpose of this study was to determine whether there is influence approach Contextual Teaching and Learning (CTL) on learning outcomes mathematics SMP Negeri 4 Waru Academic Year 2015-2016. During the learning activities, the experimental class students formed into groups. Each group consisted of 4-5 students. During the learning process, the researchers fed the material set in the experimental class and the control class as samples in the study. Researchers chose the material set for the number of students who have difficulty in solving the problem set. To obtain the data result of learning mathematics, researchers took data from the pre-test and post-test. Pre-test given to students to find out how the students' abilities before receiving material taught by researchers, while the post-test was given to determine student learning outcomes after the student has finished the learning activities. Both of these classes have the same number of students is 32 students. In this study, found that  with  and. From these results it is rejected and Ha is it can be concluded that there is influence approach Contextual Teaching and Learning (CTL) on learning outcomes mathematics SMP Negeri 4 Waru Academic Year 2015-2016.   Keywords: CTL (Contextual Teaching and Learning), sudent’s achievement.


2017 ◽  
Vol 14 (2) ◽  
pp. 154-165
Author(s):  
Shinta Pertiwi ◽  
Samsuri Samsuri

This research based article was aimed at explaining the effect of Contextual Teaching and Learning and Problem Based Learning on the establishment of Ecological Competence in Civic Education in Junior High School. It was a quasi-experiment research with pretest-posttest control group design. The population was student grade VII of SMP Negeri 2 Surakarta. The sample was chosen randomly, consist of one classroom as experimental group and another classroom as control group. Instrument for collecting data were test, questionnaire, and observation. It can be concluded that the establishment of ecological competence among junior high school students though through contextual teaching and learning are more effective than those who were though by problem based learning and conventional one. It was indicated by the result of one way anova Fcount Ftable (24.0313.11) and P=0.0000.05).


2021 ◽  
Vol 6 (2) ◽  
pp. 122-132
Author(s):  
Nurul Magfirah ◽  
Rahmatia Thahir ◽  
Anisa - ◽  
Nurdiyanti - ◽  
Muhammad Wadji

Improving learning outcomes can be done in various ways, one of which is by applying the right learning model, one of which is Contextual Teaching and Learning. Since the Covid 19 pandemic attacked the world, learning that was previously carried out offline has suddenly been carried out online by utilizing technology. Although online the Contextual Teaching and Learning model can be applied in online learning by utilizing media zoom meetings, google meetings, Google Classroom, and WhatsApp group. This research aims to determine whether there is an effect of the Contextual Teaching and Learning model carried out online on the learning outcomes of Biology students at Unisumuh Makassar. The method in this research is a type of quasi-experiment research with a pretest-posttest control group design research design. The population of this research was all students of biology Unismuh semester V and the sample in this study was 47 students, consisting of 25 people in the experimental group and 22 in the control group. The samples in this study were determined by using a random sampling technique. The results showed that the results of the data analysis of hypothesis testing using the t-test (independent-sample t-test) obtained a Sig value of 0.006 with a significance level (α) of 0.05, which indicates that the Sig value is smaller than the significance level (α). So the conclusion in this study is that there is an effect of the influence of the Contextual Teaching and Learning learning model applied in online learning on the learning outcomes of Biology students at Unismuh Makassar. Keywords: Learning Outcomes, CTL, Online Learning.


2021 ◽  
Vol 9 (2) ◽  
pp. 153-164
Author(s):  
Rahma Rahma ◽  
Andi Dian Angriani ◽  
Fitriani Nur ◽  
Suharti Suharti ◽  
M. Yusuf Tahir

This study discusses the problem of the effectiveness of PBL learning on students’ mathematics learning outcomes with the intention of seeing the differences in learning outcomes of those who learn and without applying the strategies of Problem Based Learning (PBL). This research is a quasi experiment, the nonequivalent pretest-posttest control group design. The population is all class VIII students at MTs Madani with a sample of class VIIIA (so the experimental class) and also class VIIIB (so the control class). The instrument applied was an essay test which was then analyzed descriptively as well as inferential. The results of the descriptive posttest calculation showed that student learning outcomes with PBL strategies were higher than those who did not apply PBL. Inferential statistical analysis shows that there is a fairly strict difference between learning and PBL strategies and not using PBL learning strategies.


2019 ◽  
Vol 1 (2) ◽  
pp. 35
Author(s):  
Zurisaday Taidi ◽  
Ardi Kapahang ◽  
Meiske Naomi Mamuaja

Chemistry is a science that studies materials that are generally abstract in nature so many students find it difficult to understand the concept of chemistry which causes a lack of interaction between real life and chemical knowledge. This study aims to determine the effectiveness of the REACT strategy in improving student learning outcomes in buffering material at SMA Negeri 2 Langowan. The research method used is Quasi Experiment Design with research design is Posttest-only Control Group Design. The population is all students of class XI Science in SMA Negeri 2 Langowan even semester 2017/2018. The sample of this study were all students of class XI IPA 1, amounting to 25 people as the experimental class and all students of class XI IPA 2, amounting to 21 people as the control class. Data collected is processed from the results of Posttest. Data were analyzed using the Independent t-test formula to test the research hypotheses and obtained tcount> ttable (7.99> 2.02), so it can be concluded that the Contextual Teaching and Learning (CTL) learning method with REACT strategy proved to be effective against improving student learning outcomes in buffer material in class XI IPA of SMA Negeri 2 Langowan.


2020 ◽  
Vol 13 (1) ◽  
pp. 1-13
Author(s):  
Andri Kurniawan

Problem Based Learning model is a model of learning that leads students on real-world problems that make students actively in the teaching learning process so that it can affect to learning motivation and learning outcomes of students in Geography subject. The purpose of this study is (1) to find out whether there are differences in learning motivation and learning outcomes between the Experimental Group and the Control Group before using the Problem Based Learning Model on the Geography subject . (2) To find out the differences in learning motivation and learning outcomes between Experimental Group and Control Group after using Problem Based Learning Model on the Geography subject. The design in this study used a True Experiment Design or a true experimental design type Pretest-Posttest Control Group Design. Sample was taken randomly, while the method and instrument data collection used questionnaires and documentation, Validity Instruments test used correlation Pearson Product Moment and reliability test used Alpha Cronbach with the help of SPSS for windows version 21 as well as the technical analyst data used independent sample t test with SPSS for Windows version 21. The findings showed that: (1) there was no difference in learning motivation and learning outcomes between experimental group and control group before getting treatment with Problem Based Learning Model on the Geography subject, (2) there was difference in learning motivation and learning outcomes between the experimental group after using the Problem Based Learning Model and the control group that did not get treatment with the problem based learning model in Geography subjects or there is influence of Problem Based Learning Model on Learning Motivation and Learning Outcomes in Geography Subject in Senior High School of Tahfidz Darul Ulum Banyuanyar Pamekasan


Author(s):  
Ika Ratih Sulistiani

The research carried out on PGMI Unisma students aims to find out the differences between student mathematics learning outcomes using the Contextual Teaching and Learning learning model and the Expository Learning model. This study involved 44 students in which 22 students were in the experimental group and 22 students were in the control group. This research is a kind of experimental research. Data collection techniques used are documentation and tests. Homogeneity and normality tests are the main requirements before researchers conduct hypothesis testing. The output from the t test shows Sig. (2 - tailed) of 0.003 <0.005, it can be concluded that H0 is rejected and H1 is accepted. So it can be concluded that there is a significant) difference between the average mathematics learning outcomes of CTL and  Expository class studentsThe research carried out on PGMI Unisma students aims to find out the differences between student mathematics learning outcomes using the Contextual Teaching and Learning learning model and the Expository Learning model. This study involved 44 students in which 22 students were in the experimental group and 22 students were in the control group. This research is a kind of experimental research. Data collection techniques used are documentation and tests. Homogeneity and normality tests are the main requirements before researchers conduct hypothesis testing. The output from the t test shows Sig. (2 - tailed) of 0.003 <0.005, it can be concluded that H0 is rejected and H1 is accepted. So it can be concluded that there is a significant) difference between the average mathematics learning outcomes of CTL and  Expository class students


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