I found this interesting (also from the same article):
Teaching methods that draw on Ms Dweck’s work are now found in schools across Britain and America. The World Bank is running trials of the approach in countries such as Peru. One technique, for example, might see a pupil told to add the word “yet” to their statements, as in “I can’t do long-division—yet.”
However, a recent meta-analysis suggests that interventions based on growth-mindset are less effective than their hype implies. The study suggests that the effects of interventions drawing on the idea have no effect on the typical student’s outcomes and at best a small effect on those of poorer students. Other psychologists have struggled to replicate Ms Dweck’s results.
