scholarly journals EFEKTIVTAS MODEL KEGIATAN BELAJAR MENGAJAR PROBLEM BASED LEARING PADA MATA KULIAH TEORI MAKRO EKONOMI

Author(s):  
SULISTIYANI SULISTIYANI ◽  
ADITYA PRATAMA ◽  
IRAWAN WISNU KUNCORO

Kegiatan belajar merupakan salah satu kegiatan wajib yang ada setiap Universitas. Di lingkungan Universitas di berbagai negara quality teaching and learning menjadi fokus utama. Orang berusaha memberi inovasi berbagai pendekatan belajar mengajar  yang efektif dikaitkan sesuai dengan keperluan proses kegiatan belajar mengajar dan harapan wali murid. Peningkatkan kualiatas serta hubungan kegiatan belajar dan mengajar di Universitas, khususnya pada jenjang strata program studi S1 di indonesia. Berbagai macam jenis metode kegiatan belajar mengajar Problem Based Learning (PBL) menjadi pilihan yang akan diterapkan dalam proses kegiatan belajar mengajar. Adapun tujuan dalam penelitan ini adalah sebagai berikut untuk mengetahui Efektivtas  Model  Kegiatan belajar mengajar  PBL Pada Mata Kuliah  Teori Makro Ekonomi. Penelitian eksperimen dengan menggunakan metode  kelas ekperimen dan kelas kontrol, dimana kelas eksperimen menggunakan metode PBL dan kelas kotrol memakai metode ceramah dan diskusi. Analisis data Uji efektivitas pada penelitian ini iyalah dengan tahap analisis data nilai hasil tes kognitif mahasiswa dengan menggunakan  T-test Dua Sampel Independen. Hasil penelitian nilai sig uji t memberikan hasil H1 tidak ditolak. Dari pernyataan tersebut terdapat tidak ada persamaan rata-rata nilai tes hasil belajar antara kelas kontrol dan kelas eksperimen. Hal tersebut menunjukkan bahwa hasil belajar kelas eksperimen lebih baik daripada kelas control sehingga dapat ditarik kesimpulan bahwa Model  Kegiatan belajar mengajar  PBL efektiv diterapkan  Pada Mata Kuliah  Teori Makro Ekonomi.

2016 ◽  
Vol 11 (2) ◽  
pp. 111
Author(s):  
Abdul Khamid ◽  
Rusgianto Heri Santosa

Penelitian ini bertujuan untuk menguji keefektifan pendekatan Problem-Based Learning (PBL) dan Contextual Teaching and Learning (CTL) ditinjau  dari kemampuan komunikasi matematis dan motivasi belajar siswa dan manakah yang lebih efektif diantara keduanya. Penelitian ini merupakan penelitian eksperimen semu. Populasinya adalah seluruh siswa kelas VIII SMP Negeri 1 Margasari Kabupaten Tegal. Sampel penelitian kelas VIII-A dan VIII-H. Untuk menguji keefektifan pendekatan pembelajaran data dianalisis dengan uji one sample    t- test pada taraf signifikansi 5%. Untuk mengetahui perbedaan keefektifan pembelajaran data diukur dengan  uji Hotelling’s Trace pada taraf signifikansi 5% dan selanjutnya digunakan uji independent sample t-testuntuk mengetahui pembelajaran mana yang lebih efektif. Hasil penelitian menunjukkan bahwa: pendekatan PBL dan CTL efektif ditinjau dari kemampuan komunikasi matematis dan motivasi belajar siswa dan pendekatan PBL lebih efektif dibandingkan dengan pendekatan CTL ditinjau dari motivasi belajar siswa, namun tidak lebih efektif ditinjau dari kemampuan komunikasi matematis.Kata Kunci:  pendekatan Problem-Based Learning, pendekatan Contextual Teaching and Learning,   kemampuan komunikasi matematis, dan motivasi belajar siswa. The Effectiveness of PBL Approach and CTL Viewed from Mathematical Communication and Learning Motivation of Students Junior High School  AbstractThis study aims to examine  the effectiveness of Problem Based-Learning (PBL) and Contextual Teaching and Learning (CTL) viewed from students’ mathematical communication ability and learning motivation and which more effective instruction between PBL approach and CTL approach. This study was quasi experiment research. The population covered all grade VIII students of SMP Negeri 1 Margasari in Tegal Regency.  The sample of class VIII-A and VIII-H. To test the effectiveness of the PBL and CTL approaches, the data were analyzed using the one-sample t-test at the significance level of 5%. To determine differences in the effectiveness of mathematics teaching data were analyzed using Hotteling Trace at the significance level of 5% and followed by independent sample t- test to determine which approach was more effective. The results of this study show that: the PBL approach and CTL is effective to increase students’ communication ability and learning motivation and the PB L approach is more effective than the CTL approach viewed from students’ learning motivation but not more effective viewed from mathematical communication ability .Keywords: Problem-Based Learning approach, Contextual Teaching and Learning approach, mathematical communication ability, student’s learning motivation.


2016 ◽  
Vol 11 (1) ◽  
pp. 25 ◽  
Author(s):  
Husnul Laili

Penelitian ini bertujuan untuk mendeskripsikan keefektifan pembelajaran dengan pendekatan Contextual Teaching and Learning (CTL) dan Problem Based Learning (PBL) ditinjau dari motivasi dan prestasi belajar matematika siswa, serta membandingkan keefektifan pembelajaran dengan pendekatan CTL dan PBL ditinjau dari motivasi dan prestasi belajar matematika siswa. Penelitian ini merupakan penelitian eksperimen semu, yang menggunakan dua kelompok eksperimen. Untuk mengetahui keefektifan pembelajaran dengan pendekatan CTL dan PBL digunakan uji one sample t-test pada taraf signifikansi 5%. Untuk membandingkan keefektifan pembelajaran dengan pendekatan CTL dan PBL, data dianalisis secara multivariat menggunakan T2 Hotelling dengan taraf signifikansi 5% dan dianalisis lanjut menggunakan uji t univariat dengan kriteria Bonferoni. Hasil penelitian menunjukkan bahwa pembelajaran dengan pendekatan CTL dan PBL efektif ditinjau dari motivasi dan prestasi belajar matematika siswa, dan pembelajaran dengan pendekatan PBL lebih efektif dibanding dengan pembelajaran dengan pendekatan CTL ditinjau dari prestasi belajar matematika siswa, tetapi pembelajaran dengan pendekatan PBL tidak lebih efektif dibanding dengan pembelajaran dengan pendekatan CTL ditinjau dari motivasi belajar matematika siswa.Kata kunci: CTL, PBL, motivasi, prestasi belajar. The Effectiveness of the CTL and PBL Approaches Viewed from Students’ Motivation and Achievement in Mathematics Learning AbstractThis study aimed to describe the effectiveness of the Contextual Teaching Learning (CTL) and Problem Based Learning (PBL) approaches viewed from students’ motivation and achievement in mathematics learning, and to compare the effectiveness of the CTL and the PBL approach in mathematics learning viewed from students’ motivation and achievement. This study was a quasi-experimental research and used two experimental groups. To find out the effectiveness of the CTL and PBL approach in each variable, the data were analyzed using one-sample t-test what the significance level of 5%. To compare the effectiveness of the CTL and PBL approaches, the data were analyzed using the multivariate T2 Hotelling with the significance level of 5% and followed up by the univariate analysis using the Bonferoni criterion. The results of the study show that the CTL and PBL approaches were effective viewed from students’ motivation and achievement in mathematics learning and the PBL approach was more effective than CTL approach viewed from students’ achievement in mathematics but the PBL approach is not more effective than CTL approach viewed from students’ motivation in mathematics learning.Keywords: CTL, PBL, motivation, learning achievement.


AS-SABIQUN ◽  
2019 ◽  
Vol 1 (1) ◽  
pp. 120-141
Author(s):  
Husnul Laili

This study aimed to describe: 1)  the effectiveness of the  PBL (Problem based Learning) and CTL (contekstual teaching and learning) in terms of students’ problem solving ability and motivation to learn mathematics; 2) the effectiveness of the PBL in comparison with the CTL  type of cooperative learning in terms of students’ problem solving ability and motivation to learn mathematics. To find out the effectiveness of the PBL and CTL in each variable, the data were analyzed using one-sample t-test at a significance level of 5%. To compare the effectiveness of the PBL and CTL, the data were analyzed using multivariate T2 Hotelling with the significance level of 5% and followed up with the univariate analysis using a with criterion bon feroni. The results of the study show that: 1) the PBL and the CTL are effective in terms of students’ problem solving ability and motivation to learn mathematics.


Author(s):  
Ester Stasya Lawalata ◽  
Alwi Smith ◽  
S Liline

Background: One of the causes of students' lack of understanding of a concept is teacher-centered learning and a lack of motivation from students in following the learning process. Then we need an innovative learning model that can help students in the learning process. To achieve learning objectives, teachers are required to be able to choose suitable learning models to be applied at an educational level. Method: This research was conducted from January 14 to February 14, 2020 using descriptive methods, student learning outcomes are seen through the final value that is seen based on cognitive aspects (LKS), affective and psychomotor and pre-post test scores. Measurement data were analyzed using the t test formula. Results: Based on the t test, obtained the results of tcount 1.573 and ttable 2.010, tcount <ttable, the hypothesis (H1) was rejected and (H0) was accepted. Conclusion: There is no difference in the learning outcomes of students taught using the Problem Based Learning model and Group Investigation on the material of the human digestive system in class VIII SMP Negeri 7 Ambon, but there is an increase in learning outcomes after teaching and learning using the Problem Based Learning and Group Investigation models so the results of the t-test show that tcount <ttable (1.573 <2.010).


2018 ◽  
Vol 17 (2) ◽  
pp. 215-228 ◽  
Author(s):  
Nyet Moi Siew ◽  
Mui Ken Chin

The purpose of this research was to design and develop a teaching and learning module using Problem-Based Learning and Cooperative Learning (PBL-CL) and evaluate its effects on scientific creativity of pre-schoolers. The module was developed using the ADDIE instructional design model which included five phases: Analysis, Design, Development, Implementation, and Evaluation. Formative evaluation was conducted to determine the reliability, content validity, pedagogical usability and pre-schoolers’ acceptability of the module, which involved five subject matter experts, 10 pre-school teachers, and 30 six-year-old pre-schoolers. The results of formative evaluation indicated an acceptable reliability, good content validity, high acceptability among the pre-schoolers, and high level of pedagogical usability. Finally, a pre- and post-test non-equivalent control group quasi experiment design was employed to determine the effects of the PBL-CL module. A total of 144 six-year-old pre-schoolers from three pre-schools were randomly assigned to PBL-CL group (n=72) and control group (n=72). The finding of Paired Sample T-test and Independent T-test established the effects of the PBL-CL module and would therefore represent a reliable, credible, and effective teaching and learning module for fostering scientific creativity among pre-schoolers. Keywords: ADDIE model, cooperative learning, teaching and learning module, pre-schoolers, problem-based learning, scientific creativity.


2021 ◽  
Vol 13 (2) ◽  
pp. 1142-1151
Author(s):  
Ibrahim Ibrahim ◽  
Nurul Akmal ◽  
Marwan Marwan

This study aimed to determine the effectiveness of problem-based teaching and learning models to increase learning achievement and the relationship with students' critical thinking skills. This study used an experimental method with a design pretest-posttest control group.  The population in this study were all semester four students of the Biology Education Department. Analysis of experimental data to measure the achievement of student learning outcomes with t-test and critical thinking skills using percentage description analysis, using statistical computer software programs. The research results show an increase in learning achievement, with an average N-gain for problem-based learning units is 70.9 (moderate) and 57.93 (moderate) for conventional classes. The t-test results show that the t-count value is 3.61 and the t-table is 1.991, so t-count t-table. The conclusion is that there are differences in learning outcomes in implementing problem-based teaching and learning models to increase learning outcomes with critical thinking skills of four at the Private University of Aceh Province, Indonesia.


2017 ◽  
Vol 1 (1) ◽  
pp. 37
Author(s):  
Happy Ikmal

Teaching and learning activities is a conscious activity and aims. Therefore, for these activities can be run well and achieve the expected goals, it must be done with the strategy or the right learning approach .. The purpose of this study were: 1) to describe the influence of Self-Concept on the results of studying chemistry at Class XI MA Pacet Mojokerto. 2) Describe the effect of self-efficacy on Learning outcomes chemistry in Class XI MA Pacet Mojokerto 3) Describe the effect of motivation on Learning outcomes chemistry in Class XI MA Pacet Mojokerto 4) Describe the relationship Self-concept, self-efficacy and motivation to Results studied chemistry at Class XI MA Pacet Mojokerto. From the results of the analysis can be summarized as follows: 1) There is a significant relationship between self-concept of the Learning outcomes chemistry inquiry model. T test against self-concept variables (X1) obtained regression coefficient (B) 0.440 (44.0%), coefficient (Beta) 0.091, tcount of 0.378 with significance 0.006 t. Because of the significance of t less than 5% (0.007 <0.05), the Nil Hypothesis (H0) is rejected and working hypothesis (Hi) is received. 2) There is a significant relationship between self-efficacy toward chemistry Learning outcomes inquiry model. T test for Self-efficacy variable (X2) obtained regression coefficient (B) 0.329 (32.9%), coefficient (Beta) 0.124, tcount of 0.436 with a significance of 0.009 t. Because of the significance of t less than 5% (0.008 <0.05), the Nil Hypothesis (H0) is rejected and working hypothesis (Hi) is received. 3) There is a significant relationship between motivation to learn chemistry results inquiry model. T test for motivation variable (X3) obtained regression coefficient (B) 0.130 (13.0%), coefficient (Beta) 0.065, tcount of 0.230 with a significance of 0.001 t. Because of the significance of t less than 5% (0.001 <0.05), the Nil Hypothesis (H0) is rejected and working hypothesis (Hi) received 4) From the calculation results obtained Fhitung value 2,249 (significance F = 0.001). So Fhitung> F table (2,249> 2:03) or Sig F <5% (0.001 <0.05). It means that together independent variables consisting of variable self-concept (X1), Self-efficacy (X2), motivation (X3) simultaneously to variable results of studying chemistry (Y).


2017 ◽  
Vol 5 (3) ◽  
pp. 418
Author(s):  
Muhammad Nur Sabar

The study aims at examining (1) the effectiveness of the implementation of Problem Based Learning (PBL) model using Open Ended approach, (2) the students’ learning result in mathematics who were taught by using PBL model with Open Ended approach, (3) the students’ activities in teaching and learning process by using PBL model with Open Ended approach, and (4) the students’ response on learning. The study is pre-experiment research with One Group Pretest-Posttest Design. The populations of the study were class VIII students at SMPN 33 Makassar of academic year 2016/2017 wich consisted of 10 classes. Samples were selected by employing Cluster Random Sampling technique and obtained class VIIIE as the research sample. Data were obtained by using learning result test instrument, observation sheet of students’ activities, observation sheet of learning implementation, and questionnaire of students’ response. The results of the study reveal that the learning result score of class VIII students in mathematics I sin high category, the mean 83.22, and deviation standar 8.549, the classical completeness is 87.50%, the mean of normalized gain is in high category, the students’ activity is in very active category, and students’ response on the implementation of PBL model with Open Ended approach is positive. The result of hypothesis test indicates that PBL model with Open Ended approach is effective to implemented in Mathematics learning to class VIII students at SMPN 33 Makassar. 


Geosciences ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 173
Author(s):  
Tânia Pinto ◽  
António Guerner Dias ◽  
Clara Vasconcelos

We aimed to contribute to a shift in higher education teaching and learning methods by considering problem-based learning (PBL) as an approach capable of positively affecting students from a geology and environment (GE) curricular unit. In a convenience sample from a Portuguese public university, two groups of students were defined: (1) an experimental group (n = 16), to which an intervention program (IP) based on PBL was applied, and (2) a comparison group (n = 17), subjected to the traditional teaching approach. For nine weeks, students subject to the IP faced four problem scenarios about different themes. A triangulation of methods was chosen. The study involved two phases: (1) qualitative (sustained on content analysis of driving questions raised by students, registered in a monitoring sheet) and (2) quantitative (quasi-experimental study, based on data from a prior and post-test knowledge assessment). The qualitative results point to the development of more complex cognitive-level questioning skills after increasing familiarity with PBL. The data obtained in the quantitative study, which included both a “within-subjects” and a “between-subjects” design, show higher benefits in the experimental group, documenting gains in terms of scientific knowledge when using the PBL methodology.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Theresa Chinyere Ogbuanya ◽  
Taiwo Olabanji Shodipe

Purpose With critical reviews of previous studies in workplace learning, this paper aims to investigate workplace learning for pre-service teachers’ practice and quality teaching and learning in technical vocational education and training: key to professional development. Design/methodology/approach The study adopted multistage sampling technique to select sample for the study. Empirical analysis was adopted to analyse the data collected from technical vocational education and training pre-service teachers. Findings The result of the study revealed that the constructs of social learning theory had a stronger linkage with the constructive teaching than traditional management. Originality/value This study emphasizes the need to adequately train pre-service teachers on instructional delivery processes, building strong relationship with learners and build the ability to organize and execute necessary actions required to successfully carry out a specific educational task in a particular context.


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