Outstanding Intro to Social Justice for Kids

App of the Day picks are selected from the top edtech tools reviewed by Common Sense Education, which helps educators find the best ed-tech tools, learn best practices for teaching with tech, and equip students with the skills they need to use technology safely and responsibly.

The Harry Potter Alliance

Fan site promotes real-world heroics with activism for social justice

Pros: It's an outstanding way to bring together kids who may otherwise feel isolated; they'll feel empowered by the community here.

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Cons: Younger Harry Potter fans may feel left out of this high school and college-based organization.

Bottom Line: A fun, empowering community for Potter fans who want to talk Hogwarts and make the world a better place while they're at it.