Wonderopolis®, a digital property of the National Center for Families Learning (NCFL), is a free online learning resource visited by 13 million students, teachers, and parents annually. Each day, the site invites visitors to explore an intriguing question about the world around us.

Each Wonder of the Day® includes a series of fun and engaging online and offline activities. In as little as 30 minutes a day, these activities reinforce the content learned while building background knowledge and vocabulary skills. Wonderopolis’ multi-disciplinary content purposefully aligns with educational standards and is translatable into more than 60 languages.