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All Journal JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Tirtamath : Jurnal Penelitian dan Pengajaran Matematika
Lyna Hardiana
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Education Mathematics Social Sciences Other

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Pengaruh Pembelajaran Kooperatif Tipe Teams Game Tournament dengan Permainan Kapal Perang Terhadap Hasil Belajar Matematika Lyna Hardiana
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 8, No 1 (2022)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v8i1.4195

Abstract

One method that can be used to increase students' confidence in mathematics is the teams game tournament (TGT) method. The purpose of this study was to determine the effect of the teams game tournament (TGT) learning model combined with the ship game on the mathematics learning outcomes of class VIII students on Cartesius coordinates. Sampling in this study using simple random sampling, the sample in this study involved 40 people, and was divided into two classes, namely the control class and the experimental class. The control class is a class that will receive conventional learning or the lecture method, while the experimental class is a class that will receive TGT learning. After getting the data in the form of pretest and posttest results, data analysis was carried out using the normality test, homogeneity test, t test and Mann-Whitney test to see the effect of the TGT learning method applied. Based on the normality and homogeneity test in posttest, it was found that the sample value was greater than 0.05 so it can be said that the sample was normally distributed and came from the same sample or population, but in pretest the sample is not normal. Based on the t test, it was found that the significance value of the sample was bigger than 0.05, so H0 was rejected and H1 was accepted or not rejected. This shows that the TGT learning method combined with war games affects the mathematics learning outcomes of class VIII students on the Cartesius coordinates material.
Tinjauan Penerapan Teori Skemp terhadap Pemahaman Fungsi Invers Pada Guru Matematika Aidah Murdikah; Tony Sudaryana; Lyna Hardiana; Alfi Nurfitriyah
TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika Vol 3, No 2: (Desember 2021), TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48181/tirtamath.v3i2.11172

Abstract

Penelitian ini bertujuan untuk menganalisis pemahaman guru dalam menyelesaikan soal fungsi invers berdasarkan teori Skemp. Penelitian ini menggunakan metode kualitiatif dengan jenis penelitian studi kasus. Subjek penelitian ini ialah 2 orang guru matematika tingkat SMA dan 2 orang guru matematika tingkat SMK. Intrumen penelitian ini adalah berupa tes yang diadopsi dari Paoletti et al. (2017). Data dalam penelitian ini berupa hasil tes dan wawancara. Berdasarkan data yang diperoleh dalam tinjauan pemahaman menurut teori Skemp, bahwa keempat subjek penelitian berada pada tingkatan pemahaman instrumental, belum sampai pada pemahaman relasional. Untuk penelitian lebih lanjut dapat dilakukan pada mata pelajaran lain atau subjek penelitian yang lebih banyak.
Co-Authors Aidah Murdikah Alfi Nurfitriyah Tony Sudaryana