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All Journal Formatif: Jurnal Ilmiah Pendidikan MIPA Jurnal Pendidikan dan Konseling Herodotus: Jurnal Pendidikan IPS
Maman Achdiyat
Universitas Indraprasta PGRI
Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : Formatif: Jurnal Ilmiah Pendidikan MIPA

 1 
Prestasi Belajar Matematika Ditinjau dari Kepercayaan Diri dan Keaktifan Siswa di Kelas Maman Achdiyat; Kartika Dian Lestari
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 6, No 1 (2016): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (693.445 KB) | DOI: 10.30998/formatif.v6i1.752

Abstract

. The purpose of the study was to analyze whether there is influence confidence and activity of students in the class of the mathematics achievement class VIII SMP Negeri 208 Jakarta. The research method in this study is a survey method through correlation techniques. The population in this study were all students of class VIII SMP 208. Sampling techniques using random sampling techniques,. The amount of a sample group of 40 students. Confidence data collection instruments, and active participation by students in class with each of 30 questionnaires and data collection Mathematics Learning Achievement through documents UAS value. Then test data requirements that normality test with chi-square test, which marks the third data Xh <Xt, namely Confidence (5.65 <7.815), active participation by students in Grades (1.42 <7.815), mathematics Learning Achievement (0, 39 <7.815), then three normal distribution. The next test of linearity regression with ? = 0.05. Mathematics Learning Achievement on Self Confidence Fh <Ft (1.015 <2.35), then H0 is accepted concluded subsequent linear regression model patterned Mathematics Learning Achievement of the activeness of students in Grades Fh <Ft (0.4753 <2.13) H0 accepted, patterned linear regression model. Hypothesis testing technique used is the technique of double correlation. Double correlation test with ? = 0.05, then to DK1 = 2 and obtained Ftabel dk2 = 37 = 3.25. Because Fh> Ft (6.87 <3.25) is high, we conclude that together a significant difference between Confidence and active participation by students in Grades towards mathematics achievement Keywords: Confidence, liveliness Students in Classroom, Learning Achievement in Mathematics.
Hasil Belajar Matematika Ditinjau dari Model Pembelajaran Teams Assisted Individualization (TAI) Maman Achdiyat; Fitriya Andriyani
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 6, No 3 (2016): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (579.847 KB) | DOI: 10.30998/formatif.v6i3.996

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penggunaan model pembelajaran Teams Assisted Individualization (TAI) terhadap hasil belajar matematika siswa pada materi barisan dan deret tak hingga di kelas XI. Metode yang digunakan adalah eksperimen dengan menganalisis perbedaan hasil belajar matematika siswa pada materi barisan dan deret tak hingga antara kelas yang diajar menggunakan model pembelajaran Teams Assisted Individualization dengan kelas yang diajar menggunakan metode ekspositori. Dari data yang terkumpul diperoleh bahwa hasil belajar matematika siswa yang diajarkan dengan model pembelajaran TAI lebih tinggi dibandingkan hasil belajar siswa yang diajarkan dengan ekspositori Setelah hipotesis diuji t, maka diperoleh thitung = 4,48 dan ttabel = 1,684 pada taraf signifikan 0,05. Dengan demikian, maka thitung> ttabel, sehingga hal ini membuktikan bahwa hasil belajar matematika siswa yang diajar dengan TAI lebih tinggi dibandingkan hasil belajar siswa yang diajar dengan ekspositori.Kata kunci: Hasil Belajar Matematika, Model Pembelajaran Teams Assisted Individualization 
Kecerdasan Visual-Spasial, Kemampuan Numerik, dan Prestasi Belajar Matematika Maman Achdiyat; Rido Utomo
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 7, No 3 (2017): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (889.708 KB) | DOI: 10.30998/formatif.v7i3.2234

Abstract

This research uses survey method aimed to know the influence of visual-spatial intelligence and numerical ability on mathematics learning achievement, in class VIII students of PGRI Junior High School in Tenjolaya Subdistrict. Sampling technique with random sampling to 111 samples. The technique of collecting data 25-point test of visual-spatial intelligence and 30 items about numerical ability in multiple choice, while mathematics learning achievement data is taken from grade repetition value (UKK). Before performing the hypothesis test, the validity test item for visual-spatial intelligence test and numerical ability test were tested using biserial point correlation. The calculation result of normality of data using chi-square means otherwise. Testing of statistical hypothesis with t-test and F-test. The result of the research shows that there is a significant influence on visual-spatial intelligence and numerical ability together to the achievement of learning mathematics.
Co-Authors Fitriya Andriyani Kartika Dian Lestari Rekyan Swasti Nariswari Rido Utomo Sumaryoto