Rochmad Rochmad
Universitas Negeri Semarang, Indonesia

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The Development of Mathematics Comic Containing Pancasila Values to Develop Character of Elementary School Students: A Case Study of Indonesia Farid Ahmadi; Rochmad Rochmad; Farida Puput Lestari; Dewanto Harjunowibowo
Journal of Innovation in Educational and Cultural Research Vol 2, No 1 (2021)
Publisher : Yayasan Keluarga Guru Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (818.068 KB) | DOI: 10.46843/jiecr.v2i1.20

Abstract

The present research focuses on developing mathematics comic as a teaching material that integrates the moral value of discipline and hard work for elementary school students. This character-building comic development method was made based on the ADDIE model, which includes analysis, design, development, implementation, and evaluation. Twenty-nine grade four students were recruited as samples, consisting of a small group of students in the limited trial group and a big group of students in the field trial group. The data collection technique used was a questionnaire. The development of mathematics comic teaching material containing discipline and hard work character-building has successfully resulted in a comic that met the feasibility standards. The field trial showed a significant increase of 0.76 and 0.74 in students’ character development in terms of discipline and hard work, respectively. The results indicate the effectiveness of mathematics comics in instilling Pancasila moral values in elementary mathematics teaching in Indonesia.
CONSTRUCTIVISM FROM PHILOSOPHY TO MATHEMATICS LEARNING Jaka Wijaya Kusuma; Rochmad Rochmad; Isnarto Isnarto; Hamidah Hamidah
International Journal of Economy, Education and Entrepreneurship Vol. 1 No. 2 (2021): International Journal of Economy, Education and Entrepreneurship
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ije3.v1i2.16

Abstract

Constructivism, especially philosophy, understands that knowledge is the result of construction in a personal human being.  Develop knowledge through social interaction with other human beings,   phenomena,  experiences, and environments.  Knowledge is considered correct if  it  has  significance  for    troubleshooting. Learning  in  a constructionist  view  offers  to  develop  concepts  and  perceptions  of  the  student  itself.   In the classroom process, teachers  take on  the role  of  moderators and  facilitators. A constructivist  teacher must understand the characteristics of a student's  mistakes    because the increase in  knowledge  is  through  mistakes  and  mistakes. Teachers  should  see  mistakes  as a source of  information about the    student's scheme of characteristics  and   thinking.  There are  four principles of  constructivism  in  mathematical learning.  First,the  psychological structure  must be before the occupation of the amount. Second, the structure of   background  knowledge  (schemata)  must be  developed  before  teaching  formal mathematics symbols. Third,  students  should have the  opportunity  to  find  and  form  their mathematical  relationships,   not  to  expose adult thinking.  Fourth,teachers  should  create an  atmosphere  of thinking  in the    classroom
An Analysis of the Problem Students use the PISA Assessment Guidelines for Junior Schools Hasriani Ishak; YL. Sukestiyarno; Rochmad Rochmad; Wardono Wardono; Scolastika Mariani
International Conference on Science, Education, and Technology Vol. 7 (2021)
Publisher : Universitas Negeri Semarang

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Abstract

Analysis of student problems in solving PISA questions is important in increasing the PISA level. This article describes the students problems for junior high school students in solving PISA questions. This research was conducted in junior high schools in the city of Ternate by taking a random sample of 50 junior high school students. then analyzed 20 students at different schools by taking students who like mathematics. We analyzed the student problems in terms of students' learning habits in class based on the PISA assessment guidelines for each level. and offers a recommendation for learning that can increase junior high school students' PISA levels.
Algebraic Thought Process in Solving Problems in Linear Program Materials Reviewed from Learning Motivation Arie Purwa Kusuma; S B Waluya; S Mariani; Rochmad Rochmad
International Conference on Science, Education, and Technology Vol. 7 (2021)
Publisher : Universitas Negeri Semarang

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Abstract

The ability to think algebra is the ability to generalize the experience of numbers and calculations, find concepts of patterns and functions, and form ideas using symbols. This study aims to describe how the algebraic thinking process of STKIP Kusuma Negara students in Linear Program material. The subject of research is a semester V student of mathematics education who is studying linear program course Year 2020/2021. The data used in this study are the results of questionnaires, test results, and interviews. Taking the subject using purposive sampling techniques. The main instruments are researchers and auxiliary instruments are written test results and interview results on mathematical problems. Data analysis techniques include: (1) data description of written test results and interview results; (2) analyzed from written tests and interview results; (3) then conclude. The data validity test is done by time triangulation. The results of the study lead to the higher the independence of learning owned by students, the higher the ability to think algebra. Students with high algebraic thinking skills have fulfilled every indicator of algebraic thinking, namely being able to generalize, abstract, model, think dynamically and be able to organize. Students with moderate algebraic thinking ability are only able to win three indicators, namely being able to generalize, abstract, and model. While students with low algebraic thinking ability some can abstract and model.
Mathematical Anxiety in Mathematical Problem Solving: Literature Review Lala Nailah Zamnah; Kartono Kartono; Rochmad Rochmad; Emi Pujiastuti
International Conference on Science, Education, and Technology Vol. 7 (2021)
Publisher : Universitas Negeri Semarang

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Abstract

Feeling anxious when learning mathematics or things involving mathematics known as math anxiety and problem solving is a process of activities that prioritize the importance of procedures, strategic steps that students take in solving problems, so as to eventually find answers to questions. The purpose of this study was to find out mathematical anxiety in mathematical problem solving. The research method used in this research is a narrative literature review. The result of this narrative literature review is that a person who has mathematical anxiety does not always lead to the failure in solving mathematical problems.