The aim of this study was to establish the mechanism of media evaluation that could help the health and education departments evaluate the effectiveness of the media and manage the media resources. The indexes and mechanisms were mainly developed based on the health communication theory, including health communication matrix, content-symbol analyze theory, diffusion of innovation, social marketing and so forth thirty-five experts, including elementary and secondary school teachers who specialize in physical and health education area and health department officials, defined and revised the indexes. After establishing the indexes, they developed the evaluation tools including “primary media evaluation list” and “advanced media evaluation list”, and the mechanism of media evaluation. The study will increase the applications of health education media on teaching among teachers who specialize in physical and health education area in “1st-9th Grades curriculum Alignment”. This study can also contribute to appropriately choosing communication media for public health promotion. Thirty related experts were invited to evaluate the health media that have been collected. Statistical methods included descriptive statistics, the Kendall coefficient of concordance, one-way ANOVA, Scheffe’s post-hoc test, one-way MANOVA, Parsons Correlation. In conclusion, this study suggests that both “primary media evaluation list” and “advanced media evaluation list” are appropriate media evaluation tools with consistency and efficiency. Also, results of the media evaluation form adjudicators are consistent, and the correlation between “primary media evaluation list’ scores and “advanced media evaluation list” scores is high. Finally, the index and mechanism of media evaluation is an objective to for media evaluation 4that could be promoted to all health departments.