scholarly journals THE ANALYSIS OF EFFECT SIZE AND THE EFFECT OF TEACHING MATERIALS BASED ON PROBLEM BASED LEARNING (PBL) ON STUDENTS’ COMPETENCE

2021 ◽  
Vol 28 (1) ◽  
pp. 16
Author(s):  
Syamina Syamina ◽  
Asrizal Asrizal ◽  
Festiyed Festiyed

<p>Science in the 21st century continues to develop. With these developments, Indonesia must prepare young people who are ready for change and able to face the challenges that exist in the 21st century. The 21st century has more complex challenges. Various efforts have been made by the government to meet the demands of the 21st century, including reforming educational standards. The 2013 curriculum requires students to be active in the learning process. Learning methods and models that are expected to be able to develop students' abilities, and in accordance with the implementation of the 2013 curriculum, are problem-based learning. Therefore, researchers are interested in finding the effect of PBL-based teaching on student learning outcomes through meta-analysis with effect size. Based on the analysis conducted on 20 journals related to PBL-based teaching materials, there are three conclusions in this study. First, PBL-based teaching materials are effectively used at the junior and senior high school levels with a high effect size category. Second, PBL-based teaching materials have the highest category of effectiveness in improving science process skills. Third, based on the teaching materials used, teaching materials in the form of electronic media (IT) based on PBL are effective in improving student learning outcomes.</p>

2020 ◽  
Vol 4 (6) ◽  
Author(s):  
Dian Ferdiana

Abstract this study aims to describe the needs of teaching materials based on Problem Based Learning, especially in class VI SD Negeri Sukoharjo 01. The needs generated to support the manufacture of teaching material products so as to improve student learning outcomes. This research is a development research that uses seven steps. Analysis of teaching material needs based on teacher and student perceptions was carried out on 24 students in grade 6 as an experimental class and 26 students in the control class. Data collection uses a questionnaire of teaching material needs and student learning outcomes tests. The analysis of needs includes four aspects, which are related to (1) content, (2) linguistics, (3) presentation, and (4) graphic. The gain test shows an increase in student learning outcomes by 0.50 with moderate criteria. The learning outcomes of the affective, cognitive and psychomotor aspects, after using PBL-based teaching materials showed an average percentage of 81.8%. From these results it can be concluded that based on needs analysis, Problem Based Learning based teaching materials can improve student learning outcomes.


2021 ◽  
Vol 9 (3) ◽  
pp. 360
Author(s):  
Vivi Mardian ◽  
Asrizal Asrizal

The rapid progress of science and technology is marked by easy access to education quickly. Skills that are needed today are often called 21st-century skills. 21st-century skills have become a necessity for students to continue their careers in the future. Physics is one of the lessons that are very close to nature. This research aims to show the influence of the use of physics teaching materials on the 21st-century skills of students is seen from the level of education, learning materials, and student learning outcomes. This research is a literature study of 16 articles on the description of Effect Size in educational studies. Overall, the effect size of the use of teaching materials on physics learning is 3.7. Based on the data analysis, it can be concluded that there is a strong influence in the use of physics teaching materials on the 21st-century skills of students seen from the level of education, learning materials, and student learning outcomes.


Author(s):  
Citra Gusyanti, Sujarwo

Researchers have a goal to describe how the analysis of student worksheets (LKPD) based on problem based learning (PBL) on student learning outcomes. The results of the research are that (1.) The use of LKPD based on Problem Based Learning as teaching materials has a positive effect of 80% in improving student learning outcomes. (2.) Problem Based Learning-based worksheets are appropriate to be used as learning materials in schools, because the use of Problem Based Learning-based worksheets in the teaching and learning process can help students understand learning so that the success of the teaching and learning process will be achieved. (3.) The advantages of LKPD based on Problem Based Learning as teaching materials can be said to be superior in that application, learning becomes more effective and efficient, making the learning process more interesting and can improve the quality of learning well.


2019 ◽  
Vol 2 (2) ◽  
pp. 272-289
Author(s):  
KARLOF TAMPUBOLON

This study aims to increase student learning outcomes on mathematics subjects in the material measuring angles with standard units by applying the Problem Based Learning learning model at SDN 106788 PURWODADI, Sunggal District, Deli Serdang Regency. This type of research is Classroom Action Research. The subjects of this study were students of class IV-B, which amounted to 29 students consisting of 11 male students and 18 female students. This research was conducted in two cycles. Data from the results of this study were obtained from tests of student learning outcomes and observations.Based on the results of the study, it was shown that there was an increase in the learning outcomes of material students measuring angles with simple aircraft standard units by applying the Problem Based Learning learning model. This can be seen from improving student learning outcomes every cycle. In the pre-test of student learning outcomes carried out before the application of learning there were 4 students (32%) completed learning while 17 students (68%) had not yet finished with a grade point average of 50.93. In cycle 1 completeness of student learning outcomes there were 17 students (72%) completed in 8 students (28%) not yet completed with an average value of 70.4. The results of teacher observation amounted to 67.27% with a good category while the observations of students amounted to 64% with sufficient categories. Student learning outcomes have increased to 23 students (92%) completed 2 students (8%) have not been completed while the average value of 86.4. Teacher observation results have increased by 92.72% with very good categories while student observations amounted to 92% with very good categories. By looking at the percentage of learning outcomes and observations it can be concluded that the Application of Problem Based Learning Learning Models can improve student learning outcomes.


2018 ◽  
Vol 12 (2) ◽  
pp. 1
Author(s):  
Abdul Kadir

This study aims to produce the valid SETS-based science teaching materials for the practical and effective use in improving student learning outcomes on environmental pollution materials. This research is Research and Development with pretest-posstest one group design implemented at VII class’ students of MTsN 1 Kendari in the second semester of academic year 2015/2016. The instruments of the study are valid and reliable observations, questionnaires and cognitive tests to obtain the required data. Meanwhile, the data analysis technique is using descriptive and inferential analysis after meeting the normality and homogeneity requirements test. The results indicate; 1) the results of the validity of the SETS-based science test materials by the material and media experts which are valid and highly feasible materials to use, 2) the product practicality test results in small and large group samples which include all aspects considered to be generally implemented as a whole, and 3) the product effectiveness test results obtained through the average test of student learning outcomes before and after treatment which is significantly different, meaning that students' learning outcomes after treatment is increase. While the response of students and teachers on teaching materials used both in small and large group samples are both very good and suitable to use as a learning material on environmental contamination material in MTsN 1 Kendari.


2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Gede Agus Hendika ◽  
Made Santo Gitakarma ◽  
Nyoman Santiyadnya

This study was carried out aimed at improving student learning outcomes in Computer Assembling subjects in the subject matter and Troubleshooting BIOS configuration concepts in class X TKJ 1 SMK Negeri 3 State through problem-based learning model (Problem Based Learning). This type of research is action research class (class action research) carried out in 2 cycles, the first cycle consists of 3 meetings as well as to the second cycle. Subjects in this study were students of class X TKJ 1 SMK Negeri 3 countries totaling 34 people. The object of this research is student learning outcomes by implementing problem-based learning model (Problem Based Learning). The necessary data obtained using the method in the form of a multiplechoice test (Multiple Choice). Achievement test cycle I and cycle II as many as 20 items. Based on the analysis of data on learning outcomes in Computer Assembling subjects in the first cycle obtained an average percentage of student learning outcomes in classical amounted 55.88%. In the second cycle the average percentage of student learning outcomes in classical amounted 85.29%. The results showed an increase from cycle I to cycle II of 29.4%. Thus, the conclusions of this study an increase in student learning outcomes through the application of problem-based learning model (Problem Based Learning).


2014 ◽  
Vol 2 (3) ◽  
pp. 222
Author(s):  
Jahratun Mika ◽  
Zainuddin Zainuddin ◽  
Syubhan An'nur

The low learning results and the lack of the student’s social skills in learning the background for this research. The general objective of this research is to describe the effectiveness of the application of learning model Advance Organizer (AO) in improving student learning outcomes of class VII-A MTs Al Huda Banjarmasin on teaching materials, which are specifically supported by (1) adherence to the lesson plan, (2) learning outcomes, (3) social skills, and (4) the interest of students towards learning. This study is an action research model of Kemmis and Mc Taggart consisting of 3 cycles. The subject is a class VII-A MTs Al Huda Banjarmasin, the teaching materials heat. Devices and instruments used are lesson plans, handouts, worksheets, THB, sheet enforceability of lesson plans, social skills observation sheets and questionnaires interest. Data obtained from the test results, observations, questionnaires, and documentation. The results showed that: (1) adherence to the RPP cycle I (good), cycle II (good), and the third cycle is very well categorized; (2) student learning outcomes in the classical category of incomplete first cycle, second cycle (complete), and cycle III (complete), (3) the first cycle of students social skills (good), second cycle (very good), and the third cycle (very good), (4) the interest of students (very interested). Be concluded that the effectiveness of the learning model Advance Organizer (AO) Uncategorized effective in improving student learning outcomes of class VII-A MTs Al Huda Banjarmasin on teaching materials heat.   


Author(s):  
Mardhatillah ◽  
Verawati ◽  
Evi Eviyanti ◽  
Isda Pramuniati

This study aims to determine the effect of teaching materials based on local Aceh's wisdom on student learning outcomes in learning English in class VII SMP Aceh Besar. This study uses a quasi-experimental method, consisting of a control class and an experimental class. Data collection techniques using written tests. Technical data analysis with t-test. The results showed that the value of tcount = 2.664 was obtained. At the significant level α = 0.05 and dk = 35 + 35 - 2 = 68, the price of ttable = 1.669 (complete calculation in attachment 21) is obtained. By comparing tcount and ttable obtained tcount> ttable or 2.664> 1.669 means that Ha is accepted and H0 is rejected. This shows that Aceh's local wisdom-based teaching materials are effective in improving student learning outcomes in 7th grade of Aceh Besar Junior High School.


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