การพัฒนาชุดเตรียมความพร้อมด้านคณิตศาสตร์ เรื่อง “รูปทรง” สำหรับนักเรียนชั้นอนุบาล 2 โรงเรียนสาธิตมหาวิทยาลัยราชภัฏเชียงใหม่

Abstract

This research’s objective was to compare results study to pretest and posttest The preparation in mathematics shape of kindergarten students, 2/2 and study the satisfaction for students are using results preparatory mathematics shape for kindergarten students, 2/2 at Rajbhat University ChiangMai Demonstration school. The sample in this pesearch comprised 23 kindergarten 2/2 in the first semester 2010 academic year.The instruments consisted of (1) The preparation in mathematics shape of 24 sets (2) Unit plan for 24 plans, and assessment of the satisfaction for students using result of preparatory mathematics shape for kindergarden students, 2/2 of 5 items. Data were analyzed by using percentage mean standard deviation the analytical description and t-test. The findings are as follow: 1. The achievement using the mathematical shape of the kindergarten students, 2/2 before the series prepares of 7.17 with 71.73 percent after using prepare a mathematical shape of 10.0 with 100 percent. 2. The student achievement after learning resources at the significance level of 0.01 which was indicates using a mathematical shape to develop mathematical skills in the shape of a real student and good level. 3. Student satisfaction in teaching in a preparatory math in shape with is 100.00 percent