การสร้างบทเรียนแบบโปรแกรมวิชาวิทยาศาสตร์เรื่อง "การสังเคราะห์แสง" สำหรับระดับมัธยมศึกษาตอนปลาย / ทัศนีย์ ศรีเพ็ชร์พันธุ์ = Construction of a science programmed lesson on "Photosynthesis" at the upper secondary education level / Tassanee Sripechpan
The purpose o this research was to construct and find out the efficiency of a science programmed lesson on “Photosynthesis” at the upper secondary education level. The procedures consisted of studying the techniques of constructing the programmed lesson, the biology curriculum and the biological textbooks; setting up the behavioral objectives ; writing the programmed lesson ; and preparing the pre-test and post-test consistent to the stated objectives. The programmed lesson were tried out to Matayom Suksa 4 students three times. In order to improve and to find out the efficiency according to the 90/90 criterion. The result was lower than the stated criterion; it was only 95.57/81.09. Having analyzed the means of the pre-test and post-test, it indicated the significant difference at the .01 level. This shows that the learners have positively gained their knowledge.
