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All Journal Pendidikan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika
Vilia Anggraini
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Education Mathematics

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PENGARUH PENERAPAN STRATEGI PEMBELAJARAN AKTIF TIPE PEER LESSON DISERTAI KUIS TERHADAPPEMAHAMAN KONSEP MATEMATIS SISWA KELAS VII SMPN 1 LENGAYANG TAHUN PELAJARAN 2012/2013 KAB. PESISIR SELATAN Putra, Jelfio Drahsas; Anggraini, Vilia; Febriana, Rina
Pendidikan Matematika Vol 2, No 1 (2013): Jurnal Mahasiswa Prodi Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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Abstract

The background of this research is because the low understanding in mathematics of VII grade students and caused by a centered-teacher learning. The purpose of this research is to find which one is better between the using in srategy active learning type Peer Lesson whit quis compared with conventional learning  student’s understanding of learning mathematics in SMPN 1 Lengayang. This is the kind of experiment research, with the subject random. The population of this research is all of VII grade students SMPN 1 Lengayang. The sample is taken randomly and VII.2 as a experiment class and VII.4 as a control class. The instrument of this research is the find test with indicator consept understanding mathematics. The form of test is a essay concept with reliable test is 0,844. The analysis data used is the test of t with MINITAB software. Based of result in analysis data found that two sample classes are distributed normally and having the homogeny variation in  = 0,05. The hypothesis testing find P-value 0,004 and it’s smaller than at . So, it’s can concluded that the student’s mathematics concepts understanding by using srategy active learning type Peer Lesson whit quis is better than the conventional learning in VII grade students of SMPN 1 Lengayang in a level 95%.
Validitas Lembar Kerja Peserta Didik (LKPD) Berbasis Realistic Mathematics Education pada Materi Ratio Admulya, Budi Indah; Rismen, Sefna; Anggraini, Vilia
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 1 (2024): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 1
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i1.3564

Abstract

Penelitian ini dilatar belakangi oleh penggunaan bahan ajar yang belum sesuai dengan kebutuhan siswa dan juga belum mengasah kemampuan berfikir kritis. Tujuan penelitian ini adalah untuk mengembangkan LKPD Berdiferensiasi berbasis Realistic Mathematics Education pada materi rasio fase-D Kelas VII SMP Negeri 4 Batang Anai yang valid dan praktis, sehingga dapat digunakan sebagai salah satu sumber belajar matematika.Subjek penelitian ini adalah siswa kelas VIII.2 SMP Negeri 4 Batang Anai. Jenis penelitian yang digunakan adalah Reseach and Development (R&D) dengan model pengembangan plomp. Tahapan yang digunakan dalam model pengembangan ini adalah preliminary reseach dan prototyping phase. Instrument penelitian yang digunakan adalah analisis karakteristik, analisis bahan ajar LKPD, wawancara guru dan siswa. Teknik analisis data dilakukan dengan analisis data kualitatif dan data kuantitatif.
Co-Authors Admulya, Budi Indah Jelfio Drahsas Putra Rina Febriana Sefna Rismen