Abstract:
The purposes of this study were to (1) develop the educational schools curriculum, entitled: Kratip Khao Weaving in the learning standard for Pathomsueksa 5, (2) to find out an efficiency of the lesson plans for the educational schools curriculum of additional essence, entitled: Kratip Khao Weaving for Pathomsueksa 5 according to the criterion of 80/80, (3) to find out an effectiveness index of the lesson plans using teaching demonstration by the lesson plans, developed by the researcher. (4) To compared the students learning achievement towards the educational schools curriculum on the title: Kratip Khao Weaving for Pathomsueksa 5, and (5) to find out the satisfaction of the Pathomsuksa 5 students towards the learning activities of the educational schools curriculum of educational essence, entitled: Kratip Khao Weaving in the learning standard for Prathomsueksa 5. The sample group was the 22 Prathomsueksa 5 students studying in the first semester of the academic year 2013 at Ban Hua Khwua Tai school. The statistics used for data analysis were mean standard deviation, and t - test (Dependent Samples). The results of the study were as follows: (1) The assessment result was at the good standard level for the educational schools curriculum under the additional essence. The lesson plan assessment was at the good standard level. (2) The efficiency of the lesson plans for the educational schools curriculum under the additional essence, entitled: Kratip Khao Weaving for Pathomsuksa 5 was at 84.25/83.48, which was higher than the established requirement of 80/80 (3) The effectiveness index of the lesson plans designed by the researcher before and after learning was 0.6202. (4) For the learning achievement of the students who learned using the lesson plans on Kratip Khao Weaving for Pathomsuksa 5, it was found that after learning was higher than between learning at the .01 level of statistical significance, and (5) the students who learned by following the educational school curriculum under the additional essence on Kratip Khao Weaving, their satisfaction was at a very good level (x= 3.68).