Abstract: Background and Objectives: Oral hygiene is the and teeth clean to prevent dental and other oral problems, the very size of the population suggests that health care of the school children can contribute to the overall health status of the country. The health and well being of school age children have become a high profile practice of keeping the mouth issue. To assessing school age students’ knowledge and practiceing toward oral health, To constructing health education program for school age children, who attended from Sarsang primary school age, To evaluate the impact of health education program upon school age childrens’ knowledge and practices concerning oral health, To comparing between (pre-test study group and post-test control group) and To comparing between pre-test of both groups (study group, control group) and comparing moring with secound group.