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A freshly graded report card—featuring an A +, A and B + grades—with a felt-tip pen laying beside it.
ELA, Math
Grades 6-12

How can we design a good grading system?

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Science, ELA
Grades 6-12

How can we use data to take effective action on climate?

View of an empty shopping cart as seen from the perspective of the shopper, with the aisle blurred.
ELA, Social Studies
Grades 9-12

What’s the true cost of the things we buy?

Photograph of Mumbai City, India, showing new construction of skyscrapers in the background and makeshift homes in the foreground.
Social Studies
Grades 9-12

Amid rapid urbanization, how can we redesign and build cities to be more sustainable?

A volunteer ladles healthy food on a plate in a soup kitchen while a young African-American girl looks on.
ELA, Math
Grade 3

How can we plan and prepare a meal to feed people in our community?