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All Journal Social, Humanities, and Educational Studies (SHEs): Conference Series These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan
Febriani, Winarti Dwi
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Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

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Realistic Mathematics Education Toward Mathematical Communication Skills of Students using Hypothetical Learning Trajectory Febriani, Winarti Dwi; Sidik, Geri Syahril
International Conference on Elementary Education Vol. 2 No. 1 (2020): Proceedings The 2nd International Conference on Elementary Education
Publisher : Elementary Education Study Program School of Postgraduate Studies Universitas Pendidikan Indonesia in collaboration with UPI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (346.906 KB)

Abstract

This research is motivated by the indispensability of learning that is able to bridge the students to understand a concept in mathematics. The difficulty of students to understanding the concept of fractions is still a problem in elementary school, so there is an assumption that learning mathematics is very difficult. Use of the learning trajectory or Hypothetical Learning Trajectory (HLT) became one of the alternatives for students to understand the concept of fractions in mathematics. The research is aimed to describe and analyze the existence of significant differences in improvement of students’ mathematical communication skills who learned and not learned used Realistic Mathematics Education (RME) with HLT. This research method is quasi-experimental with the pretest-postest nonequivalent design. The data collection instrument used was a mathematical communication skills test. The population of this research is all fourth grade students in one elementary school located in the district of Tawang, Tasikmalaya. The results of this research showed that based on data analysis N-gain scores, the value of Sig. (2-tailed) Equal Variances Assumed by 0,024 less than the significance level (α = 0.05), H0 is rejected and Ha accepted. Therefore, it can be concluded that the improvement of students' mathematical communication skills in the RME class (experimental class) is higher than the control class. Thus, there is a significant difference in improvement of students’ mathematical communication skills who learned and not learned used RME with HLT. The recommendation of this research is to conduct further research that can develop RMEbased Learning Trajectory in mathematics
Improve Student Learning Outcomes in Multiplication Learning Mixed Fractions Using Teams Games Tournament (TGT) Model Mardiyani, Anisa; Suryana, Yusuf; Febriani, Winarti Dwi
Social, Humanities, and Educational Studies (SHEs): Conference Series Vol 4, No 1 (2021): Social, Humanities, and Educational Studies (SHEs): Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (256.46 KB) | DOI: 10.20961/shes.v4i1.48563

Abstract

The problem in this study was the low student learning outcomes in mathematics learning the subject of multiplication of mixed fractions in class V. The purpose of this study was to see an increase in student learning outcomes in learning mixed fraction multiplication using the TGT learning model in class V SDN 2 Cigembor, Ciamis District, Regency. Ciamis. The population in the study were 30 grade students of SDN 2 Cigembor. The method used in this research is Classroom Action Research Methods (PTK) according to Kemmis and Mc. Taggart which consists of four stages: planning, implementing, observing, reflecting. This research was conducted in two cycles. The instruments used in this study were evaluation instruments, teacher performance instruments, and student activity instruments. Based on the results of the evaluation test data from cycle I to cycle II, it shows that in the first cycle the average student learning outcomes were 74.40 and learning completeness was 57%, while in the second cycle the average student learning outcomes were 79.83 and completeness learn by 87%. Based on the results of the research, it can be concluded that the use of the TGT learning model can improve student learning outcomes in the multiplication of mixed fractions in class V SDN 2 Cigembor, Ciamis District, Ciamis Regency, Academic Year 2019/2020.
Penggunaan Model Pembelajaran Time Token Untuk Meningkatkan Hasil Belajar Pada Mata Pelajaran IPA Kelas IV SDN 3 Manonjaya Rahnawati, Rina; Maftuh, Ade; Febriani, Winarti Dwi
Social, Humanities, and Educational Studies (SHEs): Conference Series Vol 2, No 2 (2019): 4th National Seminar on Guidance and Counseling (SNBK 2019) and Workshop on Peda
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (554.632 KB) | DOI: 10.20961/shes.v2i2.38556

Abstract

Penelitian ini bertujuan mengetahui penggunaan model pembelajaran time token untuk meningkatkan hasil belajar siswa pada mata pelajaran IPA kelas IV SD Negeri 3 Manonjaya yang terletak di Kecamatan Manonjaya. Metode penelitian yang digunakan yaitu metode penelitian tindakan kelas (PTK) yang terdiri dari tiga sikus. Berdasarkan kegiatan observasi diperoleh data hasil belajar siswa pra tindakan dengan nilai ketuntasan belajar siswa 37,5% dan rata-rata 67,9%. Teknik pengumpulan data yang digunakan yaitu dengan data kualitatif dan data kuantitatif. Data kualitatif melalui observasi, dan dokumentasi. Sedangkan data kuantitatif dengan pemberian soal tes hasil belajar siswa yang diberikan setiap akhir siklus. Pembelajaran dilakukan sesuai dengan rencana pelaksanaan pembelajaran (RPP) yang telah disesuaikan dengan langkah-langkah model pembelajaran time token. Hasil penelitian menunjukan adanya peningkatan dari setiap siklus yang telah dilakukan pada penlitian ini, dengan data nilai ketuntasan hasil belajar siswa siklus I mencapai 56,25%, siklus II 75%, dan siklus III 87,5%. Terdapat peningkatan rata-rata ketuntasan hasil belajar siswa tiap siklus yang telah dicapai sebesar 68,5% siklus I, 73% siklus II, 78% siklus III. Berdasarkan penelitian kesimpulannya adalah model pembelajaran time token dapat meningkatkan hasil belajar siswa di kelas IV SD Negeri 3 Manonjaya.
Co-Authors Geri Syahril Sidik Maftuh, Ade Mardiyani, Anisa Rahnawati, Rina Yunia, Siti Yusuf Suryana