From A Mighty Girl:
'Dweck, one of the world's leading researchers in the field of motivation, has found that there is a strong praise paradox for girls: "What we’ve shown is that when you praise someone, say, ‘You’re smart at this,’ the next time they struggle, they think they’re not. It’s really about praising the process they engage in, not how smart they are or how good they are at it, but taking on difficulty, trying many different strategies, sticking to it and achieving over time.”'
Additional Resources:
Giving Good Praise to Girls: What Messages Stick by By Katrina Schwartz, April 24th, 2013 on MindShift