4.11.24 Mass Incarceration and the New Jim Crow.pptx
Guershon HAREL
1. Two Fundamental Questions: A DNR Perspective Guershon Harel University of California, San Diego [email_address] http:// www.math.ucsd.edu/~harel
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7. The N ecessity Principle For students to learn the mathematics we intend to teach them, they must have a need for it, where ‘need’ refers to intellectual need , not social or economic need. D N R
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29. t A ÷ t (A+200)÷(A÷t)= (A+200)t/A (A+600)÷t A A+200 A+600 A+1400