Betty M. Turnip
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THE EFFECTS OF INQUIRY LEARNING MODEL TRAINING AND CRITICAL THINKING TOWARDS SMA STUDENT LEARNING OUTCOMES Ella Lady Saura; Betty M. Turnip
Jurnal Pendidikan Fisika Vol 3, No 2 (2014)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22611/jpf.v3i2.3171

Abstract

The purposes of the research are: (1) To determine differences in learning outcomes of students with Inquiry Training models and Direct Instruction teaching models, (2) to determine differences in physics learning outcomes of students who have high critical thinking and low critical thinking, (3) to determine the interaction between learning models with the level of critical thinking in improving student Physics learning outcomes. The sample in this study conducted in a cluster random sampling of two classes, where the first class as a class experiment applied Inquiry Training models as a class and the second class of controls implemented Direct Instruction models. The instrument is used in this study is physics learning outcomes tests in narrative form as many as 7 questions and critical thinking test in narrative form as 7 questions that have been declared valid and reliable. The results were found: (1) there are differences in physical students learning outcomes are taught by Inquiry Training models and Direct Instruction teaching models. Learning outcomes of students who are taught by Inquiry Learning Model Training better than student learning outcomes are taught with Direct Instruction Model Learning. (2) There is a difference in student's learning outcomes that have high critical thinking and low critical thinking. Student learning outcomes that have a high critical thinking better than student learning outcomes that have a low critical thinking. (3) There is interaction between learning and mastery of material Model Physics prerequisite to student learning outcomes. Learning outcomes of students who are taught by the model is influenced also by the Inquiry Training critical thinking, while learning outcomes of students who are taught with Direct Instruction models are not affected by the students' critical thinking.
ANALYSIS LEARNING MODEL OF DISCOVERY AND UNDERSTANDING THE CONCEPT PRELIMINARY TO PHYSICS LEARNING OUTCOMES SMA Sri Rosepda Sebayang; Betty M. Turnip
Jurnal Pendidikan Fisika Vol 4, No 2 (2015)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22611/jpf.v4i2.3235

Abstract

This study aims: 1) to determine whether the student learning outcomes using discovery learning is better than conventional learning 2) To determine whether the learning outcomes of students who have a high initial concept understanding better then of low initial concept understanding, and 3) to determine the effect of interaction discovery learning and understanding of the initial concept of the learning outcomes of students. The samples in this study was taken by cluster random sampling two classes where class X PIA 3 as a class experiment with applying discovery learning and class X PIA 2 as a control class by applying conventional learning. The instrument used in this study is a test of learning outcomes in the form of multiple-choice comprehension test initial concept description form. The results of research are: 1) learning outcomes of students who were taught with discovery learning is better than the learning outcomes of students who are taught by conventional learning, 2) student learning outcomes with high initial conceptual understanding better than the learning outcomes of students with low initial conceptual understanding, and 3) there was no interaction between discovery learning and understanding of initial concepts for the student learning outcomes.
PENGARUH STRATEGI PEMBELAJARAN KOOPERATIF DENGAN KEMAMPUAN NUMERIK TERHADAP HASIL BELAJAR FISIKA SISWA SMA Betty M. Turnip
JURNAL PENELITIAN BIDANG PENDIDIKAN Vol 21, No 1 (2015)
Publisher : LPPM Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpbp.v21i1.2990

Abstract

Abstrak  Penelitian ini bertujuan untuk mengetahui perbedaan : 1) hasil belajarfisika dengan penerapan strategi pembelajaran kooperatif dan pembelajarankonvensional, (2) hasil belajar fisika siswa yang memiliki kemampuan numeriktinggi dan kemampuan numerik rendah, dan (3) interaksi antara strategipembelajaran kooperatif dan pembelajaran konvensional dengan kemampuannumerik dalam meningkatkan hasil belajar fisika. Jenis penelitian ini adalah  QuasiEksperimen dengan populasi seluruh siswa kelas X SMAN 14 dan SMAN 21Medan. Sampel penelitian diambil 4 kelas yang ditentukan dengan teknik clusterrandom sampling, yaitu kelas eksperimen SMAN 14 sebanyak 40 orang danSMAN 21 sebagai kelas kontrol sebanyak 40 orang. Untuk menguji hipotesisdilakukan dengan analisis varians (ANAVA) 2 x 2. Pengujian hipotesis dilakukandengan menggunakan analisis varians (ANAVA) 2 x 2 diperoleh harga sig. 0,000lebih kecil dari harga α = 0,05, sehingga dapat disimpulkan bahwa ada interaksistrategi pembelajaran dan kemampuan numerik  terhadap  hasil belajar fisika siswapada materi pokok listrik dinamis di kelas X SMAN 14 dan SMAN 21 Medan. Kata kunci : strategi pembelajaran, kemampuan numerik, hasil belajar.