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Muhammad Ghiyats Ristiana
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kanghiyats@gmail.com
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(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING is published by IKIP Siliwangi publishes original research or theoretical papers about teaching and learning in mathematics education study program on current science issues, namely: 1. Mathematics educator in elementary, secondary and high school level 2. Mathematics observers and researchers 3. Educational decisions maker on the regional and national level
Location
Kota cimahi,
Jawa barat
INDONESIA
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING
ISSN : 26214733     EISSN : 26214741     DOI : -
Core Subject : Education,
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING is published by IKIP Siliwangi publishes original research or theoretical papers about teaching and learning in mathematics education study program on current science issues, namely: 1. Mathematics educator in elementary, secondary and high school level 2. Mathematics observers and researchers 3. Educational decisions maker on the regional and national level
Articles 5 Documents
Search results for , issue "Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022" : 5 Documents clear
Student’s Computational Thinking Process in Solving PISA Questions in Terms of Problem Solving Abilities M. Gunawan Supiarmo; Heri Sopian Hadi; Tarmuzi Tarmuzi
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.p01-11

Abstract

Computational thinking is the process of solving problems using logic gradually and systematically needed in the field of mathematics. However, the learning applied by the teacher limits the student's ability to develop computational thinking skills. Teachers are accustomed to providing conventional learning and emphasize student's skills in using formulas. One of the treatments that can be used to stimulate student's computational thinking skills is PISA questions. The purpose of this study was to analyze student's computational thinking processes in solving PISA questions in terms of their problem solving abilities. The research data consisted of student answers, think aloud results, and semi-structured interviews. Data analysis techniques are data reduction, data presentation, and drawing conclusions or verification. The results showed that the computational thinking process of students with low problem solving abilities only reached the decomposition stage because students were able to simplify the problem even though it was incomplete, but they were not able to connect mathematical concepts or materials to build a solution. Meanwhile, students with moderate and high problem solving abilities are limited to the pattern recognition stage because they can simplify problems and develop strategies, but make mistakes in using patterns, and there are incomplete steps. So it can be concluded that the computational thinking process of students with low problem solving abilities only reaches the decomposition stage. The computational thinking process of students with moderate and high problem solving abilities is limited to pattern recognition indicators.
Analysis of The Characteristics of emotional Experience in MOOC Learning Yimin Ning; Ying Zhou; Anchen Cai; Cheng Zhang
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.10195

Abstract

With the rapid development of massive open online courses (MOOCs), researchers have begun to pay attention to the experience of teachers and students in the MOOC classroom. Select the middle school mathematics curriculum standard and textbook research course in the MOOC platform of Chinese universities and collect 66 selfreported data of instantaneous experience and long-term experience of 10 learners on the course learning within two weeks. Qualitative and quantitative analyses were carried out in 8 sub-dimensions, including device usage preferences and problems, and platform tool application. The purpose of the research is to investigate the learning experience of MOOC learning platform more comprehensively and deeply. The research results show that mobile learning has become the main way of MOOC learning. The appearance, education and economy of the tools displayed on the platform directly affect the learning experience of learners. Demonstration tools are highly dependent, but the frequency of application, types and functions of tools are limited, and there is a lack of awareness and application of tools that promote advanced learning, deep learning, and reflective learning; the overall emotional experience of learners is in a positive emotional state and shows a distinct group characteristic. The learning experience of MOOC is directly related to the appearance, education and economy of the display tools in the platform; Learners have diverse experience of platform communication and cooperation tools, and are highly dependent on learning content display tools in the platform; Learners' emotional experience is both positive and negative, but it is dominated by positive emotions and shows distinct group characteristics.
Development of Teaching Materials on PLSV Using Scientific and Contextual Approach to Improve Mathematics Communication Ability and Self Confidence Novi Ratna Dewi; Wahyu Hidayat; Euis Eti Rohaeti
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.10473

Abstract

Development of teaching materials on PLSV material using combination of scientific and contextual approach to improve mathematical communication ability and self confidence to seventh grade junior high school students. The purpose of this research and development is to obtain a design for developing  mathematical teaching materials in the form of lesson plans and worksheet with combination of scientific and contextual approaches to PLSV material for smpn 3 cipeundeuythis study also aims to test the level of validity, practicality, and effectiveness of teaching materials with a combination of scientific and contextual approaches to PLSV material. This research is a development research. The results showed that based on the assessment of material experts and mathematics teachers, the teaching materials developed had very valid criteria with an average total score of 190.33 for lesson plans and 297.5 for worksheets. Based on the results of filling out questions on communication skills and student responses questionnaires about self-confidence, there has been a significant increase. So it can be concluded that with the development of teaching materials by combining scientific and contextual approaches with the results of filling out observations of the implementation of learning and the results of evaluating learning outcomes, it can be concluded that the teaching materials developed have a very good level of effectiveness with the percentage of learning implementation of 94.87% and the percentage of completeness students to 95%.
Developing Mathematics Teaching Materials on SPLDV Materials by Combining The Scientific Approach And The RME Approach To Improve Metacognitive Ability and Learning Independence of Junior High School Students Sigit Mulqiyono; Wahyu Hidayat; Euis Eti Rohaeti
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.10227

Abstract

This study aims to develop teaching material in the form of a mathematics learning module on SPLDV material and to improve students' metacognitive abilities and also students' learning independence. This research was conducted in four junior high schools as a place for the initial field test, the main field test, and the operational field test. The indicator of the success of this research is seen from the level of validation given by the validator, namely material experts and media experts of 75%. As for the success of learning, it can be seen from the significance obtained from the statistical test results from the results of the metacognitive ability test and student learning independence questionnaire. The results of this development research showed that: 1) The results of the validation test of the two experts found that the teaching materials developed were in good classification with a percentage of 89.4% for material experts and 83.3% for media experts. This means that the teaching materials meet the classification to good practice and implementation. So it is feasible to use and be tested. 2) At the product trial stage, students' responses to the teaching materials were quite good with a percentage of 81.28% for the initial field trial and 83.01% for the main field test. Student responses to learning using the teaching materials that were developed also had good criteria at the time of operational trials with a percentage of 78%, 3) from the results of statistical tests with a significance level of 0.05, metacognitive abilities, and student learning independence using the developed teaching materials had increased. significant. So that the development of teaching materials can affect the mastery of students' mathematical and affective abilities.
The Effectiveness Of Using Google Meet In Online Learning To Improve Mathematical Communication Skills Masta Hutajulu
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 5, No 1 (2022): VOLUME 5 NUMBER 1, MARCH 2022
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v5i1.10858

Abstract

This research is motivated by the many problems that arise as a result of the corona 19 pandemic which requires learning to be done online. One of the problems that arise from online learning is the lack of effective use of online learning so that it can affect student learning outcomes including mathematical communication skills. The aims of this research are to find out and examine: 1) the implementation of online learning by using Google Meet to improve mathematical communication skills for Mathematics Education Students at IKIP Siliwangi. 2) the effectiveness of using Google Meet in online learning to improve mathematical communication skills for Education Students IKIP Siliwangi Mathematics. The methodology used in this research is descriptive quantitative. The data collection used in this research is by means of observation, pretest and posttest mathematical communication skills, and documentation. The result of this research is that the implementation of the use of Google Meet in online learning can improve students' mathematical communication skills. In addition, the effectiveness of using Google Meet to improve students' mathematical communication skills is very effective.

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