1. Media literacy education aims to help people develop critical thinking and communication skills to engage with media messages as active citizens. 2. Emerging research finds that media literacy education strengthens literacy skills, benefits socio-emotional development, and can alter expectations of media portrayals of topics like alcohol and tobacco use. 3. Further research is needed to better understand the long-term impacts of media literacy education and how to effectively integrate critical analysis, media production, and technology in curricula.