Hi there!
Today I want to talk to you guys about the growth mindset
videos that we watched. Over all I liked the ideas that Mss. Dweck was
presenting but the presentation of her research makes me question the
scientific backing of her research.
As I watched the first video “The Power of Believing That
You Can Improve,” I thought about my own struggles with education and
challenging work. Miss. Dweck’s talk kind of hit home for me as someone who has
been obsessive about my grades from a very young age and finds challenging
course work more and more intimidating as I have moved through my education. I
identified emotionally with a lot of the things she was saying, but when she
would show photos to represent her research they didn’t seem to be the most
convincing. The photo of the head scans is a very simplified all or nothing
photo, which is unusual in research. Additionally, the photo that showed a
graph of students grades with and without the growth mindset showed only two
data points per set which is not enough to be statistically significant.
Granted both photos could have been over simplified for use in this presentation,
but they do not lend credibility to her research.
Later, in the same video she also talks about three schools
in which “growth mindset” classrooms took classes of students from under-performing
to over-performing, but she doesn’t explain the study these results came from
which makes her later statement attributing the cause and effect to these
results questionable. Granted, again it could just be for the purposes of the
TED talk that Miss. Dweck didn’t go into more detail, but it does make me
questions the scientific nature of what she is saying.
In the third video she says that a study was done of 373
students transitioning into the 7th grade, and then discusses that
their test scores differed dramatically over time and the only difference
between them was their mindsets. While this is an interesting study a sample
size of only 373 students is not enough to definitively prove the effectiveness
of her mindset approach.
So, while I think that parents should definitely praise
their children for effort and perseverance, I am not sold “yet” on the
research.
Photo via Flickr by Alberto G.
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