The recent research aims at investigating the effect of using interactive infographic on developing some technological skills for students at technical secondary schools. Descriptive and quasi experimental methods were followed plus doing a random pre and Post application for a sample of 30 female students. After applying the research tools represented in accumulative test, the observation card, pre and post application, results assured the effectiveness of using the interactive infographic on developing some technological skills for students at technical secondary schools besides existing of statistically significant differences between pre and post applications concerning cognitive and performance aspect of cooling technology for the post application