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Journal : ARRUS Journal of Mathematics and Applied Science

The development of digital teaching materials using Macromedia flash for Junior High School class VII Fanzeka, Daniel; Rusli, R.; Hastuty, H.; Nasrullah, N.
ARRUS Journal of Mathematics and Applied Science Vol. 1 No. 2 (2021)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/mathscience617

Abstract

This research aims to develop and produce digital teaching materials products using Macromedia flash application that are valid, practical and effective. This research method refers to a 4D development, and disseminate. Research instruments in the form of validation sheets by material expert and media expert to measure validity; questionnaires of learners; responses to measure practicality; and test of learning outcomes to measure effectiveness. The trial of teaching materials was conducted to class VII learners at SMPN 6 Makassar. The result showed that digital teaching materials developed using Macromedia flash applications in class VII junior high school comparison materials had valid criteria with validity score of 3.70 for the material and 3.50 for media, practically score of 3.60 for small groups and 3.51 for large groups, and effective with an effectiveness score of 90% for small groups and 86%.
The development of digital teaching materials using Macromedia flash for Junior High School class VII Daniel Fanzeka; R. Rusli; H. Hastuty; N. Nasrullah
ARRUS Journal of Mathematics and Applied Science Vol. 1 No. 2 (2021)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/mathscience617

Abstract

This research aims to develop and produce digital teaching materials products using Macromedia flash application that are valid, practical and effective. This research method refers to a 4D development, and disseminate. Research instruments in the form of validation sheets by material expert and media expert to measure validity; questionnaires of learners; responses to measure practicality; and test of learning outcomes to measure effectiveness. The trial of teaching materials was conducted to class VII learners at SMPN 6 Makassar. The result showed that digital teaching materials developed using Macromedia flash applications in class VII junior high school comparison materials had valid criteria with validity score of 3.70 for the material and 3.50 for media, practically score of 3.60 for small groups and 3.51 for large groups, and effective with an effectiveness score of 90% for small groups and 86%.
Perceptions of Mathematics Education Professional Teacher Education Program (PPG) Students towards the PPG Program Musa, Hastuty; Rusli, Rusli; Jufri, Hasrini
ARRUS Journal of Mathematics and Applied Science Vol. 4 No. 1 (2024)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/mathscience2763

Abstract

The Pre-Service Professional Teacher Education (PPG) program is designed to equip prospective teachers with the knowledge, skills, and professional values necessary to become qualified teachers. This research aims to investigate the perceptions of PPG students towards the Pre-Service PPG program, particularly in terms of curriculum, teaching methods, lecturers, and facilities. A descriptive research method was employed using a survey technique. Data was collected through questionnaires distributed to 102 Pre-Service PPG students via Google Forms. The research findings revealed that the majority of students (99.65%) perceived that the PPG program can enhance their professional competence. They rated the Pre-Service PPG program's curriculum as relevant to the needs of prospective teachers (99.1%), its teaching methods as varied and engaging (99.2%), its facilities as adequate (99%), its field practice support as exceptional (100%), its character and soft skills development as outstanding (100%), and its administrative and financial support as sufficient (89.7%). These findings indicate that the Pre-Service PPG program has been successful in equipping prospective teachers with the knowledge, skills, and professional values required to become qualified teachers. The positive perceptions of PPG students towards the Pre-Service PPG program serve as an indicator that this program has fulfilled its objectives in enhancing teacher quality in Indonesia.
Mathematical Representation Ability of Algebraic Form Material of Class VII Students at SMPN 7 Makassar Rusli, R.; Dassa, Awi; Pebrianty, Nurafni; Musa, Hastuty
ARRUS Journal of Mathematics and Applied Science Vol. 4 No. 2 (2024)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/mathscience3402

Abstract

This study aims to determine how the mathematical representation ability of seventh grade students at SMPN 7 Makassar in solving algebraic form problems. This type of research is qualitative research with a descriptive approach. The subjects of this study were 3 students from class VII.8 SMPN 7 Makassar in the 2021/2022 academic year. The focus of this research is the ability of visual representation, symbolic representation (mathematical expression) and verbal representation. The instruments used in data collection are mathematical representation ability test questions and interview guidelines. The results showed that: (1) Representation ability on visual indicators is moderate. The three subjects were able to present images of the given story problems but the subjects still had difficulty in presenting images of the given mathematical symbols. (2) Mathematical representation ability on mathematical expression indicators is low. There are 2 subjects who are able to solve problems involving mathematical expressions but the three subjects have not been able to create equations or mathematical models from other given representations. (3) Mathematical representation ability on verbal indicators is quite high. On average, subjects were able to solve problems by presenting statements using everyday language from the given mathematical equations even though there were still subjects who were mistaken in solving the problem.
Multimedia-Based Mathematics Teaching Materials for Eighth Grade Students at SMP Negeri 1 Dua Boccoe, Bone Regency Musa, Hastuty; Maghfirah, Fatwa Ridha; Rusli, Rusli; Rahman, Abdul
ARRUS Journal of Mathematics and Applied Science Vol. 5 No. 1 (2025)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/mathscience4176

Abstract

The purpose of this study is to create multimedia-based teaching resources on quadrilaterals for eighth-grade students at SMP Negeri 1 Dua Boccoe. Research and development (R&D) is the methodology employed, and the ADDIE development model serves as the basis for the procedures. One math instructor, twenty-five eighth-grade students from SMP Negeri 1 Dua Boccoe, as well as media and content specialists, are the research subjects. In order to ascertain the practicality of the teaching materials in terms of learning quality, interest, and student independent learning, the following research instruments were used: (1) a material validation sheet by content experts, which aimed to assess the material content's suitability with the curriculum and learning objectives; (2) a material validation sheet by media experts, which aimed to assess the appearance, design, and feasibility of the multimedia used; and (3) a teacher response questionnaire. According to the study's findings, the instructional materials were deemed legitimate after being evaluated by media experts with a 95% approval rate and content experts with a 96% approval rate. Furthermore, based on the results of the teacher and student questionnaires, which covered ease, interest, and autonomous learning, the teaching materials were deemed practical with a 94% and 93% percentage, respectively. As a result, the multimedia-based teaching resources for mathematics for Class VIII pupils are deemed appropriate, fulfilling the requirements of being legitimate and useful for teaching the subject of quadrilaterals.