The Development of Mathematics Problem Solving Ability and Learning Achievement of Mathayom 5 Students on the Subject of Sequences and Series using Problem-Based Learning Management Combined with SSCS Learning Management -

Abstract

The objectives of this research were 1) Compare the ability to solve mathematical problems after receiving problem-based learning combined with SSCS learning management with the 70% criterion. 2) Compare leaning achievement on of subject Sequence and series after receiving problem-based learning management combined  with SSCS learning management with a criterion of 70%. 3) Compare academic achievement in the subject Sequence and series before and after receiving problem-based learning management together with SSCS learning management. The sample of this research was 20 Mathayomsuksa 5 students  in the second semester of the academic year 2023 which was selected based on cluster sampling. The research tools were used problem-based learning management in combined with SSCS learning management and academic achievement test. The statistical analysis employed were mean, standard deviation, and test by hypothesis by One sample t-test and Dependent samples t-test. The results showed that 1. Students who received problem-based learning management combined with SSCS learning management, has the ability to solve mathematical problems after studying significantly higher than the criteria of 70%. Statistics at the .05 level 2. Students who received problem-based learning management combined with SSCS learning management, has academic achievement in Sequence and series after studying above the 70% threshold, statistical significance was at the .05 level. 3. Students who received problem-based learning management combined with SSCS learning management, has academic achievement in Sequence and series After studying was                significantly higher than before studying at the .05 level.