The Effect of The Practical-Based Learning Model Toward Science Process Skills and Concept Comprehension of Regulation System

Authors

  • Prima Mutia Sari Universitas Muhammadiyah Prof. Dr. Hamka
  • Fransisca Sudargo Biology Education Department of School of Postgraduate Studies of Indonesia University of Education, Bandung, West Java, Indonesia
  • Didik Priyandoko Biology Education Department of School of Postgraduate Studies of Indonesia University of Education, Bandung, West Java, Indonesia

DOI:

https://doi.org/10.23887/jpi-undiksha.v6i2.10245

Abstract

The aim of this research was to analyze the influence of practical-based learning model on the concept of regulation system of the science process skills and concept comprehension of student. Research method was a quasi-experimental with the matching pretest-posttest design. The research population consisted of all students in class XI in one of senior high school  in West Sumatra with a total population of 150 students. Sampling technique was a cluster random sampling. Sample consisted of 26 students of class experiment through practical-based learning and 26 students of class control through verification  practical learning. The instrument consist of a science process skills test and concept comprehension test. The data was analyzed using the Mann-Whitney test, Normalized gain. The results showed that there was a significant difference in science process skills and concept comprehension between the experimental and the control class. Herewith, it has been concluded that the practical-based learning model on the concept system of regulation improvement the science process skills and concept comprehension.

Author Biography

Prima Mutia Sari, Universitas Muhammadiyah Prof. Dr. Hamka

Program Studi PGSD Uhamka

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Published

2018-01-07

Issue

Vol. 6 No. 2 (2017)

Section

Articles

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