PENGARUH MODEL PEMBELAJARAN INKUIRI TERBIMBING BERBANTUAN PETA PIKIRAN DAN MOTIVASI BERPRESTASI TERHADAP HASIL BELAJAR IPA

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran inkuiri terbimbing berbantuan peta pikiran terhadap hasil belajar IPA sebelum dan setelah mengontrol motivasi berprestasi siswa. Jenis penelitian ini adalah penelitian kuasi eksperimen dengan rancangan non equivalent post-test only control group design. Populasi penelitian ini adalah siswa kelas V SD di Gugus II Kecamatan Sukasada Kabupaten Buleleng tahun pelajaran 2016/2017 yang berjumlah 182 siswa. Sampel penelitian adalah siswa kelas V SD Negeri 3 Pegayaman dan siswa kelas V SD Negeri 3 Gitgit. Data motivasi berprestasi dikumpulkan dengan instrurmen berupa kuesioner dan data hasil belajar IPA dikumpulkan dengan intrumen tes pilihan ganda. Teknik analisis yang digunakan adalah Uji-t sampel independen dan Anakova satu jalur. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang signifikan model pembelajaran inkuiri terbimbing berbantuan peta pikiran terhadap hasil belajar IPA sebelum mengontrol motivasi berprestasi siswa (thitung = 9,353 dan signifikansi 0,000<0,05) dan setelah mengontrol motivasi berprestsi (Fhitung= 86,282 dan signifikansi 0,000<0,05). Dari rata-rata hitung, diketahui rata-rata kelompok eksperimen adalah 22,59 dan rata-rata kelompok kontrol adalah 17,02. Hal ini berarti bahwa, model pembelajaran inkuiri terbimbing berbantuan peta pikiran dan motivasi berprestasi siswa berpengaruh terhadap hasil belajar IPA kelas V SD di Gugus II Kecamatan Sukasada Kabupaten Buleleng tahun pelajaran 2016/2017.
Kata Kunci : model pembelajaran inkuiri terbimbing, peta pikiran, motivasi berprestasi, hasil belajar IPA

The aims this research was to know the effect of guided inquiry learning model assisted mind map to science learning result before and after student achievement motivation was controlled. The type of this research is quasi experimental research with non equivalent design post-test only control group design. The population of this research were the students of fifth grades of elementary school in Cluster II Sukasada District of Buleleng Regency on Academic Year 2016/2017, amounted to 182 students. The sample of this research were the students of fifth grade SD Negeri 3 Pegayaman and the students of fifth Grade SD Negeri 3 Gitgit. Achievement motivation data were collected with instrumental in the form of questionnaires and learning result data. Science was collected by multiple choice test instruments. The analysis technique used is T-test of independent sample and Anakova one lane. The result of the research shows that there is a significant effect of guided inquiry learning model with the mind map to the learning result of science before controlled student achievement motivation (tcount = 9,353 and significance 0,000<0,05) and after controlled student achievement motivation (Fcount = 86,282 and significance 0,000<0,05). From the average of the count, it is known that the average experiment group is 22,59 and the control group average is 17,02. This means that, the guided inquiry learning model is assisted by mind map and achievement motivation of students influenced the science learning result of fifth grade elementary student in Cluster II Sukasada District Buleleng Regency in the Academic Year 2016/2017.
keyword : guided inquiry learning model, mind map, achievement motivation, science learning result