Supaporn Srinoul. The development of programmed instruction video compact disc on mangrove forest and community lifestyle for lower secondary school students . Master's Degree(Environmental Education). Mahidol University. : Mahidol University, 2005.
The development of programmed instruction video compact disc on mangrove forest and community lifestyle for lower secondary school students
Abstract:
The objective of this research was to develop and measure the efficiency of a
programmed instruction video compact disc on mangrove forest and community
lifestyle for lower secondary school students. The experimental group was 30 lower
secondary students level 2 of Ban Thungngao School, Muang District, Ranong
Province.
The programmed instruction was divided into 3 parts as follows: Part 1 The
Ecosystem Structure and the Significance of Mangrove Forest, Part 2 The Community
Lifestyle that Depended on Mangrove Forest, and Part 3 The Sustainable
Conservation of Mangrove Forest. The overall length of the programmed instruction
was 53.20 minutes with the content being separated into short versions with exercises
in each version including questions and answers at the end of each lesson.
The research results found that the programmed instruction video compact
disc had an efficiency of 91.33/90.42 which was higher than the 90/90 standard.
Knowledge mean of the students after the study was higher than before the study at a
statistically significant level of 0.05. Most students had positive attitudes on
mangrove forest and community lifestyles and the experts assessed the programmed
instruction video compact disc as good quality.
From the results obtained, it could be concluded that the programmed
instruction video compact disc on mangrove forest and community lifestyle for lower
secondary school students was good quality and was effective to strengthen
knowledge, understanding and awareness in mangrove forest conservation and
community lifestyle.