scholarly journals Development of innovative problem based learning model with PMRI-scientific approach using ICT to increase mathematics literacy and independence-character of junior high school students

2018 ◽  
Vol 983 ◽  
pp. 012099
Author(s):  
Wardono ◽  
B Waluya ◽  
Kartono ◽  
Mulyono ◽  
S Mariani
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Problem Based Learning ◽  
Learning Model ◽  
Junior High School Students ◽  
School Students ◽  
Mathematics Literacy ◽  
Scientific Approach

scholarly journals Problem Based Learning Model for Junior High School in Indonesia (2010-2019)

2020 ◽  
Vol 8 (1) ◽  
pp. 42-48
Author(s):  
Binti Zakkiyatul Faqiroh
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Junior High School Students ◽  
School Students ◽  
Learning Practices

Problem-based learning model is a learning model emphasizes on solving the problem as a mean to know the students’ thinking skills and bring learning process more meaningful. But there are some problems in the learning that many teachers still relied their learning practices conventionally in which make students often bored and uncomfortable within the classroom. The purpose of this research is revealing the development of learning practices using problem-based learning model of junior high school students in Indonesia in 2010-2019. This research used qualitative approach and the result shown that problem-based learning model has been used widely and has attracted many first high school students to improve their competencies. Therefore, teachers need to create such innovations based on problem-based learning. Abstrak Problem-based learning atau pembelajaran berbasis masalah adalah model pembelajaran yang lebih mengedepankan pemecahan masalah untuk dapat mengetahui perkembangan kemampuan berpikir peserta didik dan menjadikan pembelajaran lebih bermakna. Perlu diketahui bahwasnya ada beberapa permasalahan yang terjadi di dalam pembelajaran yaitu masih banyaknya guru yang menggunakan model pembelajaran konvensional yang membuat siswa sering merasa bosan dan tidak nyaman dalam mengikuti pembelajaran. Tujuan penelitian ini adalah untuk mengetahui perkembangan pembelajaran dengan menggunakan model pembelajaran problem-based learning oleh para siswa pada jenjang sekolah menengah pertama di Indonesia pada tahun 2010-2019. Metode yang digunakan adalah metode kualitatif. Hasil yang akan diperoleh adalah model pembelajaran problem-based learning memang banyak digunakan dan lebih diminati oleh siswa sekolah menengah pertama pada tahun 2010-2019. Penelitian ini menggunakan pendekatan kualitatif dan hasilnya menunjukkan bahwa penggunaannya memang banyak pada periode tahun-tahun tersebut dan dikehendaki oleh siswa untuk meningkatkan kompetensi mereka. Oleh karena itu para guru perlu mengembangkan inovasi-inovasi baru problem-based learning ini.

scholarly journals COMPARISON PROBLEM SOLVING MATHEMATICS STUDENTS JUNIOR HIGH SCHOOL IN CIMAHI CITY BETWEEN USING MURDER COLLABORATIVE LEARNING MODEL WITH USING A SAINTIFIC APPROACH

2018 ◽  
Vol 1 (2) ◽  
pp. 123
Author(s):  
Aip Syarif Hasan Efendi
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Collaborative Learning ◽  
Junior High School ◽  
Junior High ◽  
Learning Model ◽  
Junior High School Students ◽  
School Students ◽  
Scientific Approach

This research is motivated by the low ability of solving mathematical problems of junior high school students towards mathematics subjects. This study aims to find out whether the problem solving ability of junior high school students using MURDER Collaborative Learning Model is better than the students who use the Scientific Approach. Method in this research is experiment. The population in this study is all students of class VIII SMP Negeri in Kota Cimahi. The sample was taken by random class, from 13 classes obtained two classes, namely VIII-B as experimental class I and class VIII-C as experiment class IIl. The experimental class I used the MURDER Collaborative Learning Model, while the experimental class II used the Scientific Approach. Research data obtained through the instrument in the form of data pretest and postest mathematical problem solving ability. The data were processed by normality test, homogeneity test, and test of difference of two mean using Minitab 17 software. The results showed that the ability of solving mathematical problems of junior high school students using MURDER Collaborative Learning Model is better than students using the Scientific Approach.

scholarly journals IMPLEMENTATION OF PROJECT ORIENTED PROBLEM-BASED LEARNING (POPBL) MODEL INTEGRATED WITH STEM TO ENHANCE JUNIOR HIGH SCHOOL STUDENTS' SCIENCE CONCEPT MASTERY

2020 ◽  
Vol 7 (2) ◽  
pp. 120-129
Author(s):  
Eliyawati Eliyawati ◽  
Yayan Sanjaya ◽  
A S Ramdani
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Problem Based Learning ◽  
Learning Model ◽  
Junior High School Students ◽  
School Students ◽  
Science Concepts ◽  
And Mathematics

The low ability of students to solve problems is in line with the low mastery of science concepts. In this study, Science, Technology, Engineering, and Mathematics (STEM) integrated Project Oriented Problem Based Learning (POPBL) learning models were implemented to improve the mastery of science concepts of junior high school students, especially on the topic of Environmental Pollution. The method used was a mixed-method. The STEM integrated STB learning model design framework consists of 3 stages: Onset Stage, Execution Stage, and Closure Stage. The concept of students is emphasized at the onset stage in the case study dissemination phase. In this phase, students analyze problems based on articles provided by the teacher. The more understanding the material, the more critical students will explore existing issues and find logical solutions to those problems. The results showed that there was a difference between the average pretest and posttest learning outcomes (t=-5,660; df = 53; Sig. (2-tailed) = 0,000). This indicates an increase in junior high school students' science concepts mastery after using the STEM integrated POPBL Learning Model. Improving students' mastery of concepts using a STEM integrated POPBL learning model is still in the low category with n-gain = 0.17. Although still in the low category, the POPBL learning model with the STEM approach can be optimized to improve students' mastery of concepts and skills on other science topics.

scholarly journals The Effect of Problem-Based Learning on Metacognitive Ability in the Conjecturing Process of Junior High School Students

2022 ◽  
Vol 2022 ◽  
pp. 1-10
Author(s):  
Sutarto ◽  
Intan Dwi Hastuti ◽  
Doris Fuster-Guillén ◽  
Jessica Paola Palacios Garay ◽  
Ronald M. Hernández ◽  
...  
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Problem Based Learning ◽  
Learning Model ◽  
Junior High School Students ◽  
School Students ◽  
Pattern Generalization ◽  
Metacognitive Abilities

This study aimed to analyze the effect of problem-based learning on metacognitive abilities in the conjecturing process of junior high school students. To reach this purpose, a mixed-methods design, which is a combination of quantitative and qualitative methods, was used. The quantitative method was used to analyze the metacognitive abilities of the students’ conjecturing process, while the qualitative method was used to explore observation and interview data. The subjects of this study consisted of 60 eighth-grade students. Two learning models were compared, namely the problem-based learning model and the conventional learning model. The metacognitive abilities of students’ conjecturing process were measured by a pattern generalization problem-solving test. After collecting the data and analyzing them through the independent-samples t-test, it was revealed that the PBL had a significant effect on the metacognitive abilities of students’ conjecturing process in solving pattern generalization problems. Finally, based on the results, some conclusions and implications were suggested.

scholarly journals Talk and Write your mathematical Thinking

2018 ◽  
Vol 1 (3) ◽  
pp. 279
Author(s):  
Gilang Kian Ishaya ◽  
Rosalina Rolina ◽  
Desy Tri Damayanti
Keyword(s):  
High School ◽  
High School Students ◽  
Communication Skills ◽  
Junior High School ◽  
Junior High ◽  
Junior High School Students ◽  
School Students ◽  
Mathematical Communication ◽  
Scientific Approach ◽  
The City

This research is motivated by the low mathematical communication skills of junior high school students in the city of Bandung Regency. This study aims to determine the comparison of the mathematical communication skills of junior high school students in the city of Bandung regency between the learning usingmodels Think Talk Write. The method used in this study is a quasi-experimental method with a pretest-posttest control group design involving two groups and randomly selected classes, at the beginning and end of the study the two classes were given a test. The population in this study were junior high school students in the city of Bandung Regency, while the sample consisted of two randomly selected classes. Obtained class VII A (experimental class) given themodel Think Talk Write and class VII B (control class) is given a scientific approach. The instrument used was a 5-item mathematical communication ability description test, then theability scores mathematical communication students'were analyzed with descriptive and inferential statistics using the help of SPSS 21 software. Based on the results of the study, it was concluded that there were differences in the achievement of students' mathematical communication skills using models Think Talk Write with students who used a scientific approach. 

scholarly journals The influence of the Jigsaw learning model on mutual respect attitudes for grade VIII junior high school students

2021 ◽  
Vol 18 (1) ◽  
Author(s):  
Lucky Nadya ◽  
Ridwan Santoso
Keyword(s):  
High School ◽  
High School Students ◽  
Character Education ◽  
Junior High School ◽  
Junior High ◽  
Learning Model ◽  
Research Data ◽  
Junior High School Students ◽  
Mutual Respect ◽  
School Students

This study aims to determine the effect of the use of Jigsaw learning model on mutual respect in grade VIII junior high school students. The study population consisted of 3 classes totaling 72 students. The sample of this research is class VIII students, amounting to 23 students. The determination of the sample class of this study was carried out using random sampling techniques. The research data were obtained through the distribution of pre-test and post-test in which validity were tested using the product moment formula. Research data were analyzed using quantitative techniques through independent sample t-test. The results showed that the use of the Jigsaw learning model had a significant effect on the mutual respect of students in the eighth grade. The results of this study can be a reference for education practitioners and related parties in an effort to instill mutual respect for students in schools, especially in the learning process.These findings can be further research material to find models, methods, or media that can be used by education practitioners and related parties for character education in schools.

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