Abstract:
The purposes of this study were 1) to develop a mathematics Skill Packages to meet the criteria of 75/75, 2) to compare the achievement of students between before and after learning through the packages 3) to study the satisfaction on through learning the mathematics Skill Packages : Permutation and Combination Mathayom Suksa 5 Level.
The samples used in this study, selected by using a cluster random sampling, consisted of the students in mathayom suksa 5 level who were studying in Narinukun School, Muang District, Ubon Ratchathani, The Secondary Educational Service Area Office 29, in the first semester of the year 2013.
The research tools were mathematics problem-solving skill packages, the achievement test with multiple choices. The test had the difficulty level at .34 to .80, discrimination value ranging from .25 to .89, and the reliability value of .86. The collected data were analyzed by the percentage, mean, standard deviation, and t-test.
The research findings were as follows :
1. The mathematics problem-solving skill packages on permutation and combination mathayom suksa 5 level were efficient since the criteria were found at 77.27/77.13
2. The achievement of students after using the mathematics problem-solving skill packages was statistically higher than before using them at .01 level of significant.
3. The Students satisfaction on the learning mathematics problem-solving skill packages on permutation and combination mathayom suksa 5 level was found in higher level.