Pengembangan Perangkat Pembelajaran Etnomatematika Pada Situs Purbakala Pugung Raharjo

Choirudin, Choirudin; Ningsih, Eka Fitria; Anwar, Muhammad Saidun; Sari, Intan Ratna; Amalia, Suci

doi:10.21067/pmej.v3i1.3755

Cited by 15 publications

(18 citation statements)

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“…Creating a bridge between anthropologists and historians of culture and mathematicians is an important step to recognize the various modes of thought which may lead to a different form of mathematics; this is the field which we may call ethnomathematics." Based on several previous recent studies on the development of learning media and ethnomathematics (Astika, Anggoro, & Andriani, 2019;Choirudin, Ningsih, Anwar, Sari, & Amalia, 2020;Hardiarti, 2017;Malalina et al, 2020;Pangestu & Wafa, 2018;Wafa, 2019), this study focuses on utilizing Powtoon application learning media in describing the ethnomathematical values of a two-dimensional subject.…”

Section: Based On Research Conducted Bymentioning

confidence: 99%

“…Enthusiasm correlates with passion. This means, when students have an enthusiasm for learning within themselves, students will tend to feel extraordinary excitement in achieving learning goals (Choirudin et al, 2020). Enthusiasm also applies to teachers.…”

Section: Product Trialmentioning

confidence: 99%

“…While the ethnomathematics concept is packed in the form of problems that are used to help students discovers Mathematical concepts (Choirudin et al, 2020;Malalina et al, 2020;Martyanti & Suhartini, 2018;Pangestu & Wafa, 2018;Wafa, 2019). From this context, it is not much different from research conducted by researchers, that is ethnomathematics concepts are used to describe the concept of material to students.…”

Section: Product Trialmentioning

confidence: 99%

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Development of Learning Media for Ethnomathematics and Culture of Lampung with the Powtoon Application

Choirudin

Ningsih

Amrulloh

et al. 2020

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This study aims to develop Mathematics learning media using ethnomathematics based Powtoon applications. This study is using the Borg and Gall development model. Media development is carried out on the material of a flat triangle and quadrilateral of Class VII Junior High School. Data collection instruments used were media expert questionnaires, material experts used to test the quality of mathematics-based Powtoon learning media, and student response questionnaires to test interest in the developed media. Data collection methods used the form of interviews, documentation and questionnaires. This research resulted in ethnomathematics based Powtoon learning media. The results of the assessment by media experts scored 88% in the very feasible category, the assessment of the material experts obtained a score of 87% in the very feasible category, while based on trials in class VII students of Ma'arif 1 Metro SMP which amounted to 22 students obtained a score of 80% with the eligible category. The development of ethnomathematics based Powtoon learning media is feasible and can be used by teachers and students as learning media.

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Section: Based On Research Conducted Bymentioning

confidence: 99%

Section: Product Trialmentioning

confidence: 99%

Section: Product Trialmentioning

confidence: 99%

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Development of Learning Media for Ethnomathematics and Culture of Lampung with the Powtoon Application

Choirudin

Ningsih

Amrulloh

et al. 2020

jtm

Self Cite

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“…Through the scientific approach embedded in the curriculum, students are encouraged to actively participate in the learning processes. When properly applied, the learning can bring positive impacts on students, e.g., improving students' disciplines and responsibilities [8] [9], performances, mathematical reasoning skills, as well as learning interest [10] [11] . On the other hand, studies have suggested that implementing the scientific approach properly was not without difficulties [10] [11].…”

Section: Introductionmentioning

confidence: 99%

“We Need Supervisors”: Problematic Implementationof Curriculum 2013 among Mathematics Teachers

Setiawan¹,

Idris²

2020

Numerical: J.Mat and Pend.Mat

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The development of the curriculum is a dynamic process which aims to comply with the evolvement of knowledge and technology. However, the implementations of the reformed curriculum have been acknowledged to raise various issues. Likewise, among the issues related to the implementation of the Curriculum 2013, known as K13, in Indonesia was teachers’ difficulties, including mathematics teachers. This study aimed at investigating and describing the difficulties faced by junior high school mathematics teachers in implementing K13. The study applied a mixed-method approach involving 66 from a total of 78 junior high school mathematics teachers in Lhokseumawe, Aceh Province, as the study sample. The findings showed that 50%-60% participants encountering difficulties in components of training and socialization of K13, lesson planning, learning activities, and assessment and reporting the learning outcome. Although 93.94% teachers have taken the K13 training, only 56.45% of them sometimes implemented the curriculum in the classrooms. Additionally, the main resource of the difficulties was the ineffectiveness of training and socialization of K13 the teachers had attended. The teachers expected that there would be a learning community or forum as the follow-up action of the training, which can supervise the implementation of K13 in their classes. The directions for further research to improve curriculum implementation were discussed.

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“…Numerical: Jurnal Matematika dan Pendidikan Matematika, 4(1), Juni 2020,[13][14][15][16][17][18][19][20][21][22] …”

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Effectiveness of Scaffolding Strategies in Learning Against Decrease in Mathematics Anxiety Level

Kusmaryono

Gufron

Rusdiantoro³

2020

Numerical: J.Mat and Pend.Mat

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This study is a mixture of quantitative and qualitative with sequential explanatory designs. The study aims to (1) analyze the improvement of student achievement in learning after scaffolding, (2) evaluate the level of students 'mathematics anxiety, and (3) describe the role of scaffolding in changing students' perceptions of mathematics anxiety in classroom learning. Sampling through random sampling techniques obtained by students of class X-IPA-1 and X-IPA-2 in SMA Negeri 6 Semarang. Quantitative data analysis uses statistical test techniques: normality test, paired sample t-test, and N-gain test. Qualitative data analysis through interactive methods namely data collection, data reduction, data presentation, and drawing conclusions. Data validation techniques through the source and method triangulation. The results showed that (1) there was an increase in student learning achievement after the application of the scaffolding strategy by 33.0% to 34.5%; (2) there was a decrease in the level of mathematics anxiety in students by 90.4%; (3) through scaffolding, students succeed in reflecting and correcting mistakes in solving previous problems. This means scaffolding can be an effective strategy to help students move across different Zones of Proximal Development (ZPD). The scaffolding strategy has also created a positive classroom environment that encourages students to learn mathematics without fear.

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Pengembangan Perangkat Pembelajaran Etnomatematika Pada Situs Purbakala Pugung Raharjo

Cited by 15 publications

References 1 publication

Development of Learning Media for Ethnomathematics and Culture of Lampung with the Powtoon Application

Development of Learning Media for Ethnomathematics and Culture of Lampung with the Powtoon Application

“We Need Supervisors”: Problematic Implementationof Curriculum 2013 among Mathematics Teachers

Effectiveness of Scaffolding Strategies in Learning Against Decrease in Mathematics Anxiety Level

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