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All Journal Jurnal Pendidikan Fisika Indonesia Harmoni Sosial: Jurnal Pendidikan IPS
S. Sutardi, S.
SMA Negeri 5 Kota Semarang
Education Physics Social Sciences

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IMPLEMENTATION OF GUIDED INQUIRY PHYSICS INSTRUCTION TO INCREASE AN UNDERSTANDING CONCEPT AND TO DEVELOP THE STUDENTS CHARACTER CONSERVATION Sarwi, S.; Sutardi, S.; Prayitno, W. W.
Jurnal Pendidikan Fisika Indonesia Vol 12, No 1 (2016): January 2016
Publisher : Physics Department, Faculty of Mathematics and Natural Sciences, Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v12i1.4264

Abstract

The Measurement Concepts Instruction (MCI) is carried out by implementation of guided inquiry experiment  model. The objectives is to develop the understanding concept and SMA students character. The method used experiment educational research, with post- test control group design. The data of the understanding on property and measurement is collected by essay test and an observation sheets for students character conservation. The subject of tutorial and non tutorial groups consist of 32 students respectively. The data were analyzed by t test and correlation analysis. The results showed a) the positive correlation between students character and mastery on concept in high category (p = 0.002) and b) students character conservation is significantly difference between tutorial and non tutorial groups. It can be concluded that the implementation of the guided inquiry experiment model to effective increase the understanding property and measurement and to develop students character of senior high school students.Pembelajaran Fisika (PF) dilaksanakan melalui implementasi model eksperimen inkuiri terbimbing. Tujuan utama penelitian ini untuk mengungkap konsep besaran dan pengukuran dan mengembangkan nilai karakter konservasi siswa SMA. Metode penelitian ialah eksperimen kependidikan dengan post-test control group design digunakan. Subjek penelitian adalah kelompok perlakuan dengan tutorial dan non tutorial masing-masing 32 siswa. Data penelitian konsep besaran dan pengukuran dan nilai karakter konservasi dikumpulkan dengan tes uraian dan lembar observasi. Data dianalisis menggunakan uji t dan uji korelasi. Hasil penelitian yaitu: a)  ditemukan korelasi positif antara nilai karakter konservasi dan penguasaan konsep besaran dan pengukuran pada kategori tinggi dan sangat signifikan (p = 0,002), dan  b) diperoleh perbedaan penguasaan konsep yang signifikan antara kelompok tutorial dan non tutorial. Simpulan penelitian bahwa implementasi model eksperimen inkuiri terbimbing efektif untuk meningkatkan penguasaan besaran dan pengukuran dan mengembangkan nilai karakter konservasi siswa SMA.
IMPLEMENTATION OF GUIDED INQUIRY PHYSICS INSTRUCTION TO INCREASE AN UNDERSTANDING CONCEPT AND TO DEVELOP THE STUDENTS' CHARACTER CONSERVATION Sarwi, S.; Sutardi, S.; Prayitno, W. W.
Jurnal Pendidikan Fisika Indonesia Vol 12, No 1 (2016)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v12i1.4264

Abstract

The Measurement Concepts Instruction (MCI) is carried out by implementation of guided inquiry experiment  model. The objectives is to develop the understanding concept and SMA students' character. The method used experiment educational research, with post- test control group design. The data of the understanding on property and measurement is collected by essay test and an observation sheets for students' character conservation. The subject of tutorial and non tutorial groups consist of 32 students respectively. The data were analyzed by t test and correlation analysis. The results showed a) the positive correlation between students' character and mastery on concept in high category (p = 0.002) and b) students' character conservation is significantly difference between tutorial and non tutorial groups. It can be concluded that the implementation of the guided inquiry experiment model to effective increase the understanding property and measurement and to develop students' character of senior high school students.Pembelajaran Fisika (PF) dilaksanakan melalui implementasi model eksperimen inkuiri terbimbing. Tujuan utama penelitian ini untuk mengungkap konsep besaran dan pengukuran dan mengembangkan nilai karakter konservasi siswa SMA. Metode penelitian ialah eksperimen kependidikan dengan post-test control group design digunakan. Subjek penelitian adalah kelompok perlakuan dengan tutorial dan non tutorial masing-masing 32 siswa. Data penelitian konsep besaran dan pengukuran dan nilai karakter konservasi dikumpulkan dengan tes uraian dan lembar observasi. Data dianalisis menggunakan uji t dan uji korelasi. Hasil penelitian yaitu: a)  ditemukan korelasi positif antara nilai karakter konservasi dan penguasaan konsep besaran dan pengukuran pada kategori tinggi dan sangat signifikan (p = 0,002), dan  b) diperoleh perbedaan penguasaan konsep yang signifikan antara kelompok tutorial dan non tutorial. Simpulan penelitian bahwa implementasi model eksperimen inkuiri terbimbing efektif untuk meningkatkan penguasaan besaran dan pengukuran dan mengembangkan nilai karakter konservasi siswa SMA.
PENGARUH KOMPETENSI GURU, MOTIVASI BELAJAR, DAN LINGKUNGAN KELUARGA TERHADAP HASIL BELAJAR MATA PELAJARAN EKONOMI Sutardi, S.; Sugiharsono, S.
Harmoni Sosial: Jurnal Pendidikan IPS Vol 3, No 2 (2016): September
Publisher : Program Pascasarjana Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (838.978 KB) | DOI: 10.21831/hsjpi.v3i2.8400

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kompetensi guru, motivasi belajar, dan lingkungan  keluarga terhadap hasil belajar siswa. Penelitian ini merupakan penelitian asosiatif kausal dengan pendekatan kuantitatif. Populasi penelitian ini adalah semua siswa kelas XI IPS di 45 SMA negeri dan swasta di Kota Yogyakarta. Sampel siswa sebanyak 122 siswa ditentukan dengan teknik area proporsional random sampling. Pengumpulan data menggunakan angket untuk variabel kompetensi guru, motivasi belajar, dan lingkungan keluarga, serta dokumentasi untuk variabel hasil belajar. Pengujian validitas instrumen dilakukan dengan expert judgment dan analisis factor, sedangkan uji reliabilitas menggunakan Alfa Cronbach. Hasil penelitian menunjukkan bahwa: (1) kompetensi guru berpengaruh positif dan signifikan terhadap hasil belajar siswa dengan kontribusi efektif (R) sebesar 7,8%; (2) motivasi belajar berpengaruh positif dan signifikan terhadap hasil belajar siswa dengan kontribusi efektif (R2) sebesar 36,8%, (3) lingkungan keluarga berpengaruh positif dan signifikan terhadap hasil belajar siswa dengan kontribusi efektif (R) sebesar 4,1%; (4) kompetensi  guru, motivasi belajar, dan lingkungan keluarga secara bersama­sama berpengaruh positif dan signifikan terhadap hasil belajar siswa dengan kontribusi efektif (R2) sebesar 43,1%. Hal ini berarti variabel kompetensi guru, motivasi belajar, dan lingkungan keluarga mempengaruhi variabel hasil belajar siswa secara terpisah maupun secara bersama-sama.THE EFFECTS OF TEACHER COMPETENCY, LEARNING MOTIVATION, ANDHOME ENVIRONMENT ON STUDENTS’ ACHIEVEMENT IN ECONOMICS IN SMAAbstractThis study aims to reveal the effects of teacher competency, learning motivation, and home environment  on students’ learning achievement. This study was associative research employing quantitative data. The research population was all senior high school students of class XI social group in 45 public and private high schools in Yogyakarta City. The student sample of 122 students was established by using the proportional random sampling area technique. The data were collected by using a questionnaire for teachers’ competency, learning motivation, home environment, and documentation for learning achievement variable. The testing of the instrument validity was done through expert judgment and factor analysis, while the reliability testing used Alfa CronbachThe result of this study shows that: (1) teachers’ competency shows significant effects on students’ learning achievement with the effective contribution (R) of 6.1%; (2) learning motivation shows significant effects on students’ learning achievement with the effective contribution (R2) of 36.8%; (3) home environment shows significant effects on students’ learning achievement with the effective contribution (R2) of 4.1%; (4) teachers’ competency, learning motivation and home environment together show positive and significant effects on students’ learning achievement with the effective contribution (R) of 41.4%. This means that the independent variables teachers’ competency, learning motivation, and home environment  effects on students’ learning achievement partially and together.
Co-Authors Sarwi - Sugiharsono, S. W. W. Prayitno, W. W.