Observatoire des droits humains (anglais seulement)

Kids Use Math, Science Skills to Solve One-Minute Mysteries

(Version anglaise seulement)

It's a typical situation. A mother has to run an errand and leaves a note for her kids telling them to help themselves to lunch. There are eggs in the refrigerator, it says; but, some are hard-boiled and others are raw...and they look the same. How can the kids tell which is which without cracking them open? The students in the fifth grade science class at Mundo Verde Bilingual Public Charter School in Washington, D.C. have to think scientifically to solve the mystery. Samadhi says...

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