การพัฒนาความสามารถในการแก้ปัญหาอย่างสร้างสรรค์ของนักเรียนชั้นมัธยมศึกษาปีที่ 3 ด้วยการจัดการเรียนรู้โดยใช้ปัญหาเป็นฐานร่วมกับสื่ออินโฟกราฟิก*

Abstract

This research was Pre Experimental Research with One Group Pretest Posttest Design by the purposes of this research were to : 1) compare the learning outcomes on self-sufficiency economy of the Mattayomsuksa 3 students before and after the participation in the learning management taught by problem-base learning and infographic 2) develop  ability of creative solving of the Mattayomsuksa 3 after learning 3) develop ability of creativity in infographic of the Mattayomsuksa 3 after learning management 4) study the opinion of the Mattayomsuksa 3 students on learning management of problem-base learning and infographic.The sample of this research consisted of 39 Mattayomsuksa 3/3 students studying in the second sementer during the academic year 2018 at The Demonstration School of Silpakorn university Amphoemueang Nakhonpathom, Nakhonpathom .The instrument which employed to collect data were: 1)  lesson plans on problem-base learning and infographic 2) a learning outcome test on self-sufficiency economy 3) evaluation on ability of creative solving 4) evaluation on creativity of infographic และ 5) a questionnaire on the opinion of students about participation in the learning management taught by infographic. The collect data was analized by mean () standard deviation (S.D.) t-test dependent and Content Analysis

            The finding were as follows: 1) The learning outcomes of student on self-sufficiency economy gained after learning by problem-base learning and infographic was higher than the learning outcomes gained before the participation learning at the level of .05 significance. 2) Ability on creative solving of the Mattayomsuksa 3 students after learning management by problem-base learning and infographic was at the high level. 3) Ability on creativity of infographic of the Mattayomsuksa 3 after learning Management by problem-base learning and infographic was at the high level 4) The opinion of the Mattayomsuksa 3 students on this learning management was at the highest level