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All Journal AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan Jurnal Pendidikan Matematika (JUDIKA EDUCATION) JTP - Jurnal Teknologi Pendidikan Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran
As Elly S
Program Studi Pendidikan Matematika STKIP PGRI Lubuklinggau
Education Languange, Linguistic, Communication & Media Mathematics Other

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DESAIN SOAL MATEMATIKA MODEL PISA PADA KONTEN SPACE AND SHAPE UNTUK MENGETAHUI KEMAMPUAN PENALARAN SISWA SEKOLAH MENENGAH PERTAMA As Elly S; Elya Rosalina
AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan Vol 9, No 1: June 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (365.183 KB) | DOI: 10.12928/admathedu.v9i1.13953

Abstract

Peringkat PISA matematika Indonesia terus menurun. Peringkat terendah diperoleh Indonesia pada tahun 2012, yaitu peringkat 64 dari 65 negara yang berpartisipasi dalam PISA matematika. Hal ini menunjukkan bahwa kemampuan siswa Indonesia dalam hal literasi matematika masih rendah, termasuk kemampuan penalaran matematis. Salah satu cara untuk mengetahui kemampuan penalaran matematis adalah melalui soal-soal matematika model PISA. Tujuan dari penelitian ini untuk menghasilkan soal PISA konten space and shape yang valid untuk mengetahui kemampuan penalaran matematis siswa sekolah menengah pertama. Subjek penelitian adalah siswa SMP Negeri 4 Lubuklinggau kelas IX yang berumur maksimal 15 tahun. Penelitian ini dibatasi hanya sampai tahap one-to-one. Dalam penelitian ini dihasilkan prototipe I soal PISA konten space and shape untuk mengetahui kemampuan penalaran matematis siswa sekolah menengah pertama.
Peningkatan Hasil Belajar Mata Kuliah Media Pembelajaran Matematika Melalui Flipped Clasroom Berbantuan Schoology Dodik Mulyono; As Elly S; Atika Nur Hidayati
JTP - Jurnal Teknologi Pendidikan Vol 22 No 2 (2020): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v22i2.15827

Abstract

The purpose of this study was to improve learning outcomes of mathematics learning media through flipped classrooms aided by school logic lms. The results of the study on pre-cycle showed the student learning outcomes obtained were 3 students who completed or 11.54%, then after being given an action using flipped classrooms assisted by schoology, there was an increase in learning outcomes with students who completed in Cycle I by 34.61%, Cycle II at 61.54% and cycle III at 100%. From the results of the percentage experiencing success in the third cycle that meets the success indicator that is> 75% complete. Thus these results indicate that an increase in student learning outcomes by applying mathematics learning media through flipped classrooms assisted by schoology can improve learning outcomes of student mathematics learning media
Pengaruh Model Pembelajaran Reciprocal Teaching dan Student Facilitator and Explaining Terhadap Hasil Belajar Matematika dengan Mengontrol Kemampuan Awal Siswa Dodik Mulyono; As Elly S.
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Vol 6, No 2 (2020): July
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (180.935 KB) | DOI: 10.33394/jk.v6i2.2536

Abstract

The purpose of this study is to analyze: (1) mathematics learning outcomes between students who are taught using a reciprocal teaching learning model and those who are taught using a student facilitator model and explaining, after controlling students' initial abilities; (2) the interaction between the learning model and learning independence of mathematics learning outcomes. The research population was 30 students in each training. Data collection were performed using test questions in the form of multiple choice. This research was conducted quantitatively using quasi-experimental research method. Data analysis was performed with a 2x2 level covariance analysis technique. The results of hypothesis 1 prove that Ho was rejected with F-count = 4.47 higher than F-table (0.05; 1: 59) = 4.00. Hypothesis 2 results prove that Ho was rejected with F-count = 14.94 higher than F-table (0.01; 1: 59) = 7.08.
Analisis Proses Abstraksi Matematika dalam Memahami Konsep dan Prinsip Geometri Ditinjau dari Teori Van Hiele As Elly S; Novianti Mandasari
Jurnal Pendidikan Matematika:Judika Education Vol 1 No 2 (2018): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (451.932 KB) | DOI: 10.31539/judika.v1i2.312

Abstract

This study aims to analyze the process of abstraction of students of class XI IPA 2 of SMA Negeri 6 Lubuklinggau in understanding the concepts and principles of geometry in terms of Van Hiele's theory. The method used in research is a qualitative method. Data were analyzed through three stages, namely the stage of data preduction, data presentation and conclusion drawing. The results of data analysis obtained from the five steps of thinking based on Van Hiele's theory that the thinking of students of class XI IPA 2 of SMA Negeri 6 Lubuklinggau is only at stage 0 to stage 2, whereas for stage 3 and stage 4 the level of thinking of class XI IPA 2 students Lubuklinggau still has difficulty in drawing conclusions from things that are general to things that are specific and at this stage is also a stage of thinking that is high, complicated and complex. Conclusion, the level of thinking of students of XI Science 2 of SMA Negeri 6 Lubuklinggau is still low in understanding the concepts and principles of geometry in terms of van hiele's theory. Keywords: Geometry Concept, Keori Van Hiele, Abstraction Process
Co-Authors Atika Nur Hidayati Dodik Mulyono Elya Rosalina Ema Lidia Novianti Mandasari Nur Fitriyana Siti Asyah