ATEŞ talked about the effects of media on child development; developmental problems, musculoskeletal system problems, problems in language development, obesity, insufficient sleep and physical inactivity as a result of excessive exposure to inappropriate content from an early age. In her speech; 'There are two basic elements to be considered as 'Content and Duration' in children's use of technology. The use of technology with age-appropriate content and age-appropriate duration enriches the child's life. Children should not spend time in front of the screen before the age of 3. Between the ages of 3-5, screen time should not exceed 1 hour. Desensitization to violence, tolerance of violence and imitation of violence are observed in children who are exposed to violence in the media for a long time. Studies have proven that the use of technology does not support children's language development. In order to support language development, interaction with the child should be established mutually. After the informative speech, the workshop practices started. At the end of the workshop, the activity was ended by taking the evaluations of the students.