A free online game called NewsFeed Defenders helps train students to spot disinformation online. iCivics — an education nonprofit founded by former Supreme Court Justice Sandra Day O’Connor — co-created the program along with the Annenberg Public Policy Center. This and other organizations offer media and digital literacy resources for students. Many digital literacy resources are for middle- and high-school aged youth, but kids as young as three are capable of casual reasoning and improving their critical thinking skills.