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A comment on Black boys don’t need more discipline, they need mentors (2018). Parent comment

Re:Black boys don’t need more discipline, they need mentors ... by haihaibye on Saturday January 04, 2020 @05:23PM (#21958022)
With a pre-registered, much larger sample size, Growth mindset replicated but the effect size was tiny:

https://psyarxiv.com/md2qa

On a 4-point grade metric (“A” = 4.0, “B” = 3.0, etc.), the average treatment effect was 0.03 grade points

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Re:Black boys don’t need more discipline, they need mentors ... by dcl on Saturday January 04, 2020 @08:38PM (#21959002)
How do I read this? It looks like it has been pulled down for further review/work.
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Re:Black boys don’t need more discipline, they need mentors ... by haihaibye on Saturday January 04, 2020 @09:35PM (#21959252)
Here's a blog post with some quotes:

https://marginalrevolution.com/marginalrevolution/2018/03/gr...

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