The Development of the Instructional Package of Science for Life Subject with Emphasis the Processing of Local Agricultural Production Learning Unit 2: Scientific Method and Problem Solving for Phang-nga Community College’s Diploma Students

Abstract

The purposes of this research were to 1) create and develop the instructional package on local agricultural product processing in unit 2 to meet 80/80 efficiency standard criterion; 2) compare student’s learning achievements of unit 2 before and after learning; 3) compare scientific attitudes of students
before and after learning with 70% criterion and 4) study satisfaction of students with the instructional package. The research sample consisted of the 15 Second-Year students in Early Childhood Education, Diploma Program, Phang-nga Community College at Thai Muang District campus. The results revealed that
1) the efficiency index of the instructional package was 79.95/79.68 as indicated by 8 0 /8 0 criterion,; 2) student’s post-learning achievement was significantly higher than their pre-learning achievement (p < .05); 3) student’s scientific attitudes after learning was significantly higher than 70% criterion (p < .05) and 4) students were highly satisfied with the instructional package with the average score of 3.96