The study aims to analyze the costs of education in private schools to improve the application of environmental activities. In order to achieve the objectives of the study, the inductive method was used in preparing the theoretical framework for research, problem formulation and research hypotheses, by extrapolating as much as possible from the scientific, Environmental issues. Statistical analysis was used to ascertain the validity of the hypotheses. The study reached the following results: there is a statistically significant relationship between the cost of education in private schools and the quality of the educational process where the correlation coefficient value (661) was at the level of significance of 0.01. There is a significant correlation between the actual student cost and the environmental activities, where the correlation coefficient (0.796) was at the level of significance of 0.01. There is a statistically significant correlation between the cost analysis in private schools and the application of environmental activities. The correlation coefficient (0.737) was at the mean level of 0.01.     The most important recommendations of the researcher include the following: The shift from curriculum-based to student-centered education. Focus on the system of values and ethics to face the dangers arising from scientific and technical development. Helping the student to master more than one method of learning such as collaborative, innovative and exploratory education. The curriculum should pay close attention to non-descriptive activities such as visiting scientific clubs and museums. Stimulate the love of the environment and spread its culture in the community through the school. Dissemination of school interest to the environment will not be costly materially or morally, but will be a wide area wide capacity development and widening perceptions and activating social participation. Economy is part of the costs of educational activities and school activities for multiple environmental activities.