The Development Model of Waste Management for School Under The Zero Waste School Project of Khlungratchadapisake School, Chanthaburi Province

Abstract

This research and development project aims to: 1) study the school's waste management problems, requirements of the school's waste management and methods of the efficient school's waste management; 2) create and examine the quality of the school's waste management model; 3)investigate the consequences of applying the school's waste management model. 4) evaluate the school's waste management model as part of the Khlungratchadapisake school's Zero Waste School project in Chanthaburi province.

            There are four stages to the research process: 1) Identifying the actual conditions and the need to improve waste management at Khlungratchadapisake School by 5 executives, 10 teachers, and 5 members of the school committee, as well as an analytical paper (R1). 2) Designing and reviewing the model's quality (D1), which includes drafting the model, examining the model's quality with the 5 experts, and improving the model. 3) Studying the model's results (R2), which is done with the help of 20 teachers who are in charge of the project and 40 student leaders. The activities record form, a knowledge test (true-false form) with about 20 sections and a KR-20=0.91 reliability value, a questionnaire for rating the project's operation on a scale of 5 levels with a = 0.87 reliability value, and a teacher satisfaction questionnaire with a reliability rating of =0.92 on a 5-point scale. 4) The model is evaluated by five experts who analyze the data using the Mean and Standard Deviation

            The result of the research

1. 1. The study of the development model of waste management for schools under the Zero Waste School project of Khlungratchadapisake school in Chanthaburi province found that a problem is that the waste management method is unmanaged, teachers and students are unaware of garbage segregation, and that the Zero Waste School project should create a waste management model in a school.
2. 2. The model of waste management for schools under the Zero Waste School project of Khlungratchadapisake school in Chanthaburi province was created and examined for its quality. It was discovered that the model of waste management for schools under the Zero Waste School includes five sections: 1) Principles, 2) Objective, 3) Content, 4) Process and 5) Measure. The experts found that the model's background has an appropriate satisfied-level, the standard concept for developing the model has an appropriate very satisfied-level, the specification of a model element has an appropriate very satisfied-level, and the model's elements have an appropriate very satisfied-level, the principles have an appropriate satisfied-level, the objective has an appropriate very satisfied-level, the content has an appropriate very satisfied-level, the process has an appropriate very satisfied-level, and the measure and evaluate have an appropriate very satisfied-level, implying that each section has a high level of appropriateness for the next operation. (Very satisfied, satisfied, neutral, dissatisfied, very dissatisfied)
3. 3. The Zero Waste School project of Khlungratchadapisake school in Chanthaburi province found that:

                 3.1 The quantity of rubbish becomes smaller at 15.42 kg/day as a result of the study of utilizing the model of waste management for schools.

                 3.2 The amount of waste that can be recycled at 14.18 kg/day, expressed as a percentage of all garbage in the school.

                 3.3 Increase the percentage of teachers, staff, and students who attended the activity to 94.22 percent, and bring the percentage of teachers and staff who attended the activity to 100 percent.

                 3.4 Students' skills, behavior modification, awareness of rubbish management, and conservation of natural resources and the environment have all improved.

                 3.5 The level of satisfaction with the Zero Waste School project at Khlungratchadapisake School in Chanthaburi province is appropriate in both general and each section: administration, planning, staff management, coordination, information, organization management, and budget.

                 3.6 Students' understanding of waste management has improved as a result of their performance on examinations following the project's completion, which is statistically significant at the 0.01 level.

                 3.7 Teachers have an appropriate satisfied-level for waste management in schools under the Zero Waste School project, input components have a suitable very satisfied-level, processing and resulting in an appropriate satisfied-level.

                 3.8 Processing success: Khlungratchadapisake school in Chanthaburi province wins a prize and is chosen to compete in the Department of Environmental Quality Promotion's Zero Waste School project at the national level (DEQP).

                 3.9 The permanence of the Zero Waste School project ensures that Khlungratchadapisake School plans to improve educational quality in the fiscal year 2019-2022 and will continue to do so in 2022 and the following years; the conserving natural resources and the environment project; and the Zero Waste School for the permanence of "Sa-Ard-Bu-Ri Junior."

1. 4. According to the Zero Waste School project evaluation at Khlungratchadapisake School in Chanthaburi Province, the school's waste management model for schools has an overall appropriate very satisfying level, and each section has been very satisfied-level all sections: input factors, processing, and resulting.