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All Journal DIDAKTIKA: Jurnal Pendidikan Sekolah Dasar Jurnal Infinity Jurnal Prima Edukasia Dinamika Jurnal Pendidikan Dasar Al Ishlah Jurnal Pendidikan KALAMATIKA Jurnal Pendidikan Matematika Journal of Natural Science and Integration Journal of Teaching and Learning in Elementary Education Jurnal Cendekia : Jurnal Pendidikan Matematika JURNAL MathEdu (Mathematic Education Journal) Journal on Education Psychology, Evaluation, and Technology in Educational Research COLLASE (Creative of Learning Students Elementary Education) JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Journal of Didactic Mathematics Edumatika International journal of education and learning Jurnal Infinity
Tommy Tanu Wijaya
Guangxi Normal University
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : Journal on Education

 1 
Using VBA Learning Media To Improve Students’ Mathematical Understanding Ability Tommy Tanu Wijaya; Zhou Ying; Liu Cunhua; Zulfah Zulfah
Journal on Education Vol 2 No 3 (2020): Journal On Education: Volume 2 Nomor 3
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v2i3.314

Abstract

Trigonometry is one of the basic of mathematics that is taught in high school. Students always thinks that trigonometry is a hard theory and this research aims to overcome the students’ problems by using VBA learning media base on the 6-question cognitive theory. This research will use the experiment method with a pre-test and post-test to see the difference on the students’ mathematics understanding ability that uses VBA learning media based on the 6-question cognitive theory and the one that uses traditional teaching method. The result of this research is that there is a difference and an increase in the students’ mathematics understanding ability that uses VBA learning media base on the 6-question cognitive theory compared to the students who uses traditional teaching method.
Improving Student Creative Thinking Ability With Problem Based Learning Approach Using Hawgent Dynamic Mathematics Software Shiwei Tan; Lingjie Zou; Tommy Tanu Wijaya; Neng Suci Septiani Dewi
Journal on Education Vol 2 No 4 (2020): Journal on Education: Volume 2 Nomor 4 Tahun 2020
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v2i4.324

Abstract

The main problem in this study is the lack of mathematical creative thinking abilities of elementary school students in Cimahi, Indonesia. This lack of mathematical creative thinking abilities is caused by an incorrect learning process. The teacher does not direct students to think creatively. In fact students still depend a lot on what is explained by the teacher in the class. The learning process with problem-based learning that is aided by hawgent dynamic mathematic software can direct students to think creatively. The population in this study were all elementary school students in Cimahi city. The samples were the students of elementary school Cimahi class 3A and 3B. The instrument in this study is descriptive test of students creative thinking abilities. This instrument was used to obtain data about students' creative thinking abilities with problem-based learning approach using hawgent dynamic mathematic software and by conventional learning. The data processed in this study was from the post-test score. These scores from both of the experimental class group and the control class group. Then, the data was processed by using SPSS 19.0 and Microsoft Excel. The data was analyzed using t-test statistic. The final result of this study concluded the achievement and improvement of creative thinking abilities of students whose learning problem-based approach using hawgent dynamic mathematic software.
Lesson Design Of Geometric Sequences Based On The 6-Question Cognitive Theory Yujie Lin; Ying Zhou; Simin Wang; Tommy Tanu Wijaya
Journal on Education Vol 2 No 4 (2020): Journal on Education: Volume 2 Nomor 4 Tahun 2020
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v2i4.325

Abstract

The effective teaching design of mathematics should be designed carefully by teachers according to the situation of students' learning and the analysis of teaching materials. Its teaching design should run through the origin and development of knowledge generation, and reasonably ensure the continuity and integrity of teaching. Based on the theory of "6-Question Cognitive Theory", This research using development method with steps to make comparisons between the this paper attempts to make a comparison between the "equal ratio sequence" and the "equal ratio sequence". Results in this study show that The teaching design of "6-Question Cognitive Theory" knowledge embodies the coherence, completeness and operability of the teaching design from six aspects: where the mathematical knowledge comes from, the essence of the knowledge, the connection and difference between the new knowledge and the old knowledge, the transformation of the knowledge, how to apply the knowledge and the process of reflecting the knowledge generation, so as to provide a theoretical and practical reference for the teaching design of high school mathematics Test
A Comparative Study on The Comprehensive Difficulty of Junior High School National Examination Tommy Tanu Wijaya; Ying Zhou; Zongzhao Mo; Xiaohong Wu
Journal on Education Vol 2 No 4 (2020): Journal on Education: Volume 2 Nomor 4 Tahun 2020
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v2i4.334

Abstract

Mathematics’ National examination is conducted annually in all countries. Including Indonesia and China. but there are only a few researchers who make observations about the difficulty of the national exams in each country. There is not even a paper comparing the national exams in 2 countries. So in this study, This article compares the comprehensive difficulty of the Nanjing and Nanning test mathematics’ National examination questions from the five difficulty factors of background factors, cognitive level, reasoning ability, calculation level, and knowledge content. The method in this research is a mix method, using qualitative and quantitative for maximum data analysis results. The results show that, in terms of background factors, the test questions of Nanning paper The comprehensive difficulty is higher than that of the Nanjing paper. In the other four factors, the comprehensive difficulty of the Nanjing paper is slightly higher than that of the Nanning paper. The comprehensive difficulty coefficient of the two sets of test papers is slightly larger in terms of the calculation level and the cognitive level. The set of test papers basically maintains a balance of difficulty in the five factors. Based on the results of the research.
Co-Authors A. Suhandi Aditya Purnama Aditya Purnama Cici Oktaviani Dara Puspita Dewi Diah Anugrah Dipuja Dinar Mediyani Eti Rohaeti, Euis Eva Astuti Mulyani Febiola Eka Putri Gao Ya Hendry Tanuwijaya Hendry Tanuwijaya Jerito Pereira Jesi Alexander Alim Jessica Kumala Jihe Chen Lijuan Gan Lin Yi Linda Linda Lingjie Zou Lingjie Zou Liu Cunhua M. Afrilianto M. JAYA ADI PUTRA, S.Si, M.Pd, M. JAYA ADI Masta Hutajulu Melvi Lesmana Alim Naila Fauza Neng Suci Septiani Dewi Neni Hermita Novi Yani Yora Nurfitri Badraeni Regi Ayu Pamungkas Riki Apriyandi Putra Rizki Halimah Nasution Senja Noviani Dewi Shiwei Tan Shiwei Tan Simin Wang Sri Islami Kulsum Suan Lin Sukma Murni Tamur, Maximus Tina Rosyana Wahyu Hidayat Widuri Bebby Pitaloka Xiaohong Wu Yalei Shao Ying Zhou Ying Zhou Ying Zhou Yujie Lin Zetra Hainul Putra Zhou Ying Zhou Ying Zhou Ying Zhou Ying Zongzhao Mo Zufriady Zulfah Zulfah