This study investigates the imperative for implementing an informational literacy curriculum in K-5 school libraries to equip students with essential skills for detecting and avoiding misinformation. Using a mixed-methods approach, data were collected from 141 school librarians across the United States. Quantitative analysis revealed significant gaps in information literacy instruction frequency and resource availability. Qualitative analysis identified four overarching themes: Awareness, Identification, Resources, and Risks/Harm. Together these results highlight the pressing need for curriculum development in this area, emphasizing critical thinking skills through age-appropriate resources. The findings underscore the importance of advocating for dedicated instructional time and the creation of tailored teaching materials to empower students as discerning consumers and responsible citizens. This research contributes valuable insights to the fields of school libraries and information literacy, informing future initiatives aimed at enhancing students' ability to navigate the complexities of the digital age.