Scratch: An Educational, Multi-Generational Online Community that Works
Museum 2.0
OCTOBER 30, 2008
Some adults may be skeptical of the efficacy of this policy, but as ScratchR scales up, it is hard to imagine another form of policing that wouldn't significantly reduce participation. The last three reflect the interests of the users--and not in quantity (i.e. most views) but in recency.
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