Abstract:
Purpose: the purpose of this research was twofold: (1) to construct three instructional packages on Gratitude, Generosity and Unity for Learning Center Classroom, Prathom Suksa Two. (2) to find the efficiency of the completed packages of the 85/85 standard. Procedure: 1. The content of Lesson Plan Home from the Elementary School curriculum 2521 for Prathom Suksa Two was chosen for constructing of instructional packages. They were Gratitude, Generosity and Unity. 2. In order to gain the 85/85, these three packages were experimented step by step on (1) one to one testing (2) small group testing (3) field testing with 40 pupils of Wat Mahathat School and 80 pupils of Wat Rajavarintr, Bangkok Metropolitan. 3. Before learning from the packages, the students were first given the pretest. After they had done the exercises and finished their studies, the post tests were given. The data were computed (1) to determine the efficiency of each package basing on the 85/85: and (2) to find the significant difference of the pretest and post test scores at the .01 level using the t - test. Results: The results of this research indicated that the packages for units on Gratitude, Generosity and Unity were efficient at 88.41/87.87, 90.58/82.62 and 84.00/82.50 respectively. The scores of the posttest scores, was significantly higher than that of the pretest, at the .01 level, indicating that after learning from these three packages, the students knowledge was significantly increased.