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All Journal Al-Jabar : Jurnal Pendidikan Matematika Journal of Mathematics and Mathematics Education (JMME) Journal of Honai Math International Journal on Emerging Mathematics Education Jurnal Cendekia : Jurnal Pendidikan Matematika EDUKATIF : JURNAL ILMU PENDIDIKAN Transformasi : Jurnal Pendidikan Matematika dan Matematika DEDIKASI: Community Service Reports International Journal on Education Insight Jurnal Pendidikan Progresif
Yemi Kuswardi, Yemi
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP – UNS
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Physics Social Sciences Other

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Application of Moodle as Authentic Assessment in Learning Mathematics in SMK HE, Chrisnawati; Wulandari, Arum Nur; Sutopo, Sutopo; Kuswardi, Yemi
Journal of Mathematics and Mathematics Education Vol 10, No 2 (2020): Journal of Mathematics and Mathematics Education (JMME)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmme.v10i2.47082

Abstract

The purpose of this study was to develop an assessment system using Moodle e-learning to improve mathematics learning outcomes in terms of knowledge, skills and attitudes of students. The development design in this study is more on how to develop learning activities with authentic assessment that must be carried out by the teacher which of course will be very difficult if everything is paper-based. The implementation of a reliable assessment with easy administration by the teacher becomes the consideration of the researcher. And with regard to the pandemic conditions that are being experienced by the Indonesian nation, online learning is an option for students and teachers. Even in the assessment that must be carried out. For this reason, the Moodle application is an alternative that allows students to access teaching materials and practice problem solving easily. This is very interesting to do a development study in SMK, why? Because vocational students usually lack positive attitudes towards mathematics. The use of the Moodle application in learning mathematics in the classroom is certainly the teacher's job to limit the time to face students, and the lack of positive attitudes of these students into "energy" to optimize student abilities. This research was conducted at SMK Warga Surakarta, in class XII Machines, using the Thiagarajan RnD 4D steps, namely Define, Design, Develop and Disseminate. From this research, an authentic assessment instrument has been developed using the Moodle application on the Limit Function material. By reviewing the basic competencies in the Function Limit material, 20 questions were developed in the C2 (8 points), C3 (6 points) and C4 (6 points) categories and validated with a professional judgment on the test instrument. In the student attendance data, it appears that the desire of students to improve their understanding of the Limit Function material is quite high, more than 70% of students want to repeat the class independently. Also, the average student attendance was 13.4 out of 10 meetings planned in the teacher's lesson plan (1 meeting for the implementation of daily tests). From the average value of assignments, there was an increase in the grades in assignment 1 and assignment 2, but in assignment 3, the average score of student achievement decreased, this was possible because the material in assignment 3 was a continuation of the material for assignments 1 and 2, but if viewed from the frequency of doing assignments in each task session, there was a decrease in the number of frequencies. This can be seen in assignment 2, where the average student did the assignment 2.87 on task 1, and in task 2 the average student did 2.43 times with the results significantly increasing. Meanwhile, the average daily test for students in class XII M1 was 78.7, which means that the class average was above the school's KKM and 73.3% of students obtained learning outcomes above the KKM on the Function Limit material. It can be said that learning can improve student learning outcomes and motivate students, because from the response questionnaire, 86.7% of students said they were motivated to try the test to get good results.
DEKOMPOSISI GRAF MATAHARI Musthofa, Putri Rizqi; Kuswardi, Yemi
Journal of Mathematics and Mathematics Education Vol 8, No 1 (2018): Journal of Mathematics and Mathematics Education (JMME)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmme.v8i1.25820

Abstract

Abstract:Graph theory is a branch of mathematics that facilitates problem solving. There are a lot of researches which concern on this issue. Various kinds of terms are introduced, one of them is graph decomposition. Graph decomposition is sub graphs collection of non-empty G graph {Hi} until Hi = 〈Ei〉 for non-empty sub graph Ei of E (G), where {Ei} is a partition of E (G). Sub graph Hi in decomposition G do not contain of isolated points. If {Hi} is a decomposition of G, it is denoted by .The discussion of graph decomposition can be developed in graph decomposition through various types. One of the types is decomposition of sun graphs. Sun graph is a graph formed from a circle Cn in which each vertex on a circle graph is given one additional vertex with a degree. So, each vertex in sun graph has 3 degrees, except the edge of cortex which only have 1 degree. The sun graph is the result of corona between two graphs, namely a circular graph with n vertex and complement of a complete graph with 1 number of vertex . The sun graph is denoted by where n is the number of vertex in circle graph.  If the vertex naming refers to one vertex (with clockwise rules) and  additional vertex naming connected to a circle vertex graph (vi), where the additional vertex has a degree of one, then the rule of naming is and sun graph is partitioned into a sub graph H_i = 〈Ei〉 in the form of K2 where i ≠ j so that H_i∩H_j = ∅, for i = 1,2,3, ..., n with sub graph If every i + 1, i + 2> n has an implicit + 1 and i + 2 will be expressed as an integers 1,2,3, ..., n (mod n), then the sun graph is 2K2-decomposition. So, for sun graph n ≥3 is 2K2-decomposition.Keywords:Decomposition, Sun Graph. 
The Development of the Educational Game “Fraction Bakery ”: An Analysis of Media Advantages for Elementary School Students Chrisnawati, Henny Ekana; Usodo, Budi; Nurhasanah, Farida; Sutopo, Sutopo; Kuswardi, Yemi
Journal of Mathematics and Mathematics Education Vol 12, No 2 (2022): Journal of Mathematics and Mathematics Education (JMME)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmme.v12i2.68112

Abstract

This study aims to develop an educational game as a learning media for mathematics at the elementary school level, particularly fractions.  Named Fraction Bakery, this game was developed as a response to complaints of students' and teachers' difficulty in learning and teaching fractions. This difficulty, if poorly addressed, may serve as an iceberg-like issue for their understanding of more advanced mathematic concepts. Number recognition, including fractions, is fundamental to learning mathematics. As a teacher, it is necessary to evaluate such learning difficulties and seek alternative interactive learning media their students can enjoy. For the purpose of the study, the research and development model proposed by Thiagarajan, consisting of Define, Design, Development, and Disseminate stages, was applied. This game was still in the development process by evaluating the media value using trial responses involving undergraduate students of mathematics education at Sebelas Maret University. Regarding the product's interface, 71% of respondents gave a high score, 57% gave a very high score to the game animation, 75% stated that the game would likely motivate users to learn (affective impact), and 57% stated that the materials delivered in the game are highly relevant to the competency
DEKOMPOSISI GRAF HELM Rahayu, Risti Dwi; Kuswardi, Yemi
Journal of Mathematics and Mathematics Education Vol 8, No 1 (2018): Journal of Mathematics and Mathematics Education (JMME)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmme.v8i1.25822

Abstract

Abstract: Decomposition of graph G is a collection of {Hi} from sub graph G until Hi = 〈Ei〉 for Ei subset E (G) and {Ei} is partitions of E (G). If {Hi} is a decomposition of G, it can be written as the addition of the sides and G is decomposed into sub graphs where n = |{Hi}|. In other words, is the decomposition of graph G. Helm Hn graph with n ≥ 3 and n is even number which can be partitioned into sub graph   which is in the form of 2K2, where Hn = So, helmet Hn graph with n ≥ 3 and n is an even number of 2K2-decomposition. The Hn helm graph with n > 3 can be partitioned into sub graph Ai = 〈Ei〉 which is in the form of 3K2, where . So that the Hn helm graph with n > 3 is 3K2-decomposition.Keywords:Decomposition, Helm Graph.
Pelatihan dan Pendampingan Penulisan Karya Ilmiah Berbasis STEAM bagi Guru dan Siswa MTS Negeri 2 Surakarta Nurhasanah, Farida; Usodo, Budi; Chrisnawati, Henny Ekana; Kuswardi, Yemi; Sutopo, Sutopo; Rahayu, Eni Puji
DEDIKASI: Community Service Reports Vol 5, No 1 (2023): DEDIKASI: Community Service Report - January
Publisher : FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/dedikasi.v5i1.66850

Abstract

One of the efforts to realize the vision and mission of the Government Islamic Junior High School 2 Surakarta (MTS N 2 Surakarta) to be one of the best schools at the national level is by participating in MYRES (Madrasah Young Researcher Super Camp), which conducted annually by the Indonesian Ministry of Religion. The school have participated in this event several times, but unfortunately, the result still needs improvement. After conducting a self-evaluation, there found some possible aspects that caused this situation. The lack of knowledge and experience in conducting research and writing academic articles of the teachers who became students’ supervisors indicated the main problem that caused this situation. Based on this situation, the Government Islamic Junior High School 2 Surakarta (MTS N 2 Surakarta), in collaboration with the Contemporary Mathematics Education Research Group of the Mathematics Education Department, Sebelas Maret University, has conducted intensive training for academic writing to be submitted to MYRES competition. This program was conducted for three months, from April to June 2022. This program comprised of some activities, a workshop on academic writing with a keynote from Yogyakarta State University, continued by intensive training conducted online and offline. Ten proposals resulted from this program, ten were submitted to MYRES, and two of the proposal finally can compete until the semifinal stage.
Co-Authors Afifah, Fauziyah Nur'aini Aini, Alfia Budi Nur Al Firdaus, Nabila Uristu Audry, Twigy Eva Budi Usodo Dwi Hastuti Farida Nurhasanah Hapsari, Rania Febri HE, Chrisnawati Hendriyanto, Agus Henny Ekana Chrisnawati Ira Kurniawati Juniati Juniati Musthofa, Putri Rizqi Oktavia, Linda Pinilih, Anggoro Canggih Primadani, Aisyah Ilmi Rahayu, Eni Puji Rahayu, Risti Dwi Riki Andriatna Setiowati, Lakshita Sumarni Sumarni Sutopo Sutopo Sya'bani, Anisa Aulia Nur Upik Tria Wulandari, Arum Nur Yumna, Janika Salma