The meta-analysis study of SAVI learning model on student’s cognitive aspects in biology learning

The meta-analysis study for currently do not have the latest
research on the SAVI learning model on student’s cognitive
aspect in learning biology, especially about education level,
region, and the dependent variable. This research aims to analyze
the effectiveness of apllication of the SAVI learning model on
student’s cognitive aspects in Biology learning. The method used
is meta-analysis, that is the analysis that present the results of
publication scientific research in electronic journal nationally
concern the influence of the SAVI learning model on student’s
cognitive aspect. The sample used was 14 articles from 35
scientific articles published in accredited national journals, after
filtering the articles. The instrument used is in the form of a
category coding sheet for articles. The results showed that the
overall results of SAVI learning model were able to improve the
cognitive abilities of student in the experimental group with an
effect size of 0.2246. Based on the education level at the
elementary, junior, and senior high school levels with the effect
size category, respectively obtained 0.2282, 0.1196, and 0.6162.
Based on the region, the effect size in each region was obtained
that is in Central Java 0.1389; East Java 0.2460; West Java
0.0394; Bali 0.3069; South Sumatra 0.0242, and 0.3057 in
Southeast Sulawesi. Based on the research dependent variable
with the results were obtained problem solving skill 0.0742;
achievement 0.2916; critical thinking 0.1086; communication
skill 0.0242; and reasoning ability 0.3057.
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