ENHANCING OF STUDENTS’ MATHEMATICAL REFLECTIVE THINKING ABILITY THROUGH KNOWLEDGE SHARING LEARNING STRATEGY IN SENIOR HIGH SCHOOL
Author : Ishaq Nuriadin, Ishaq
Abstrak :
This study aims to find out enhancement of students’ mathematical reflective thinking ability through_x000D_
knowledge sharing learning strategy in Senior High School. The method of study used quasi_x000D_
experiment by non-equivalent control group design. The population of this study are eighth grader_x000D_
students of Senior High School in Tangerang City, Banten Province. Sampling technique used cluster_x000D_
random sampling with the numbers of students are 140 students. The instruments used in the form_x000D_
prior mathematical knowledge test and mathematical reflective thinking ability test. Data analysis are_x000D_
done by requisite test, namely data normality test (Kolmogorov-Smirnov Z Test) and homogeneity_x000D_
test (Levene Test). The statistic analysis of the data was conducted with one-way ANOVA, two-way_x000D_
ANOVA, and Scheffe Test. The results of study are as follows: (1) there is enhancement difference_x000D_
of mathematical reflective thinking ability of the students learning with knowledge sharing strategy_x000D_
and conventional learning; (2) there is enhancement difference of mathematical reflective thinking_x000D_
ability between students learning with knowledge sharing strategy (KSS) and conventional learning_x000D_
based on school level and prior mathematical knowledge (MPK) of students (higher, middle,_x000D_
lower); (3) The interaction between learning strategy (KSS) and prior mathematical knowledge_x000D_
(higher, middle, lower) influenced student’s enhancement of mathematical reflective thinking_x000D_
ability.