A STUDY OF LEARNING ACHIEVEMENT OF INTEGRATED UNIT DANGER NEAR YOU AND PROBLEM SOLVING ABILITY OF MATTHAYOMSUKSA 2 STUDENTS BY PROBLEM BASED LEARNING

Abstract

This research aimed 1) to create of Integrated unit and to study the effects of using the integrated study the learning achievement before and after, 2) learning the comparison of learning achievement from learning after learning with 70 percent study the problem solving ability, 3) comparing the problem solving ability before and after learning the sample consisted of 11 mathayomsuksa 2 students from Ban Kratoomrai school, under the office of Nakhon Ratchasima primary education office, zone 7, in the second semester of academic year 2016. The research instruments used in the study included: Integrated unit Danger near you, Lesson plans problem-based learning (PBL) activity, problem-solving ability. The data was analyzed by mean ( ), standard deviation (S.D.), percentage, Wilcoxon signed rank test and binomial test. The study indicated results of conformity assessment and suitability. It was in a good quality mean 4.15 in the achievement of integrated unit. Before learning, students had a value of mean 11.09 or 36.97 percent. After learning, students had mean 23.00 or 76.67 percent, the progress of learning was mean 11.91 or 39.70 percent higher than before 70 percent higher than before learning, and passed the 70% criteria at the .01 level of significance. Problem solving ability of students from PBL before learning mean 7.55 or 37.73 percent and after learning mean 18.27 or 91.36 percent. The progression of problem solving ability was mean 10.73 or 53.64 percent higher than before learning was at the 0.01 of significance.