Concerning Grit
I have made a mistake for a long time:grit==perseverance.
There is no denying that the association between grit and perseverance is existent.Nevertheless,the true key of grit is growth mindset which means that it is a float change about it just as from 1 to 2 and go on.And particularly ,it is unregular. You could fall to zero when you arrive at 99.It is common thing that you maybe not pass a important and prepared test though you have done a multitude of practices.Nonetheless,that is not about grit.
It is apparent and clear conclusion to explain grit and perseverance in math. You want to draw a line of perseverance or grit.It is a equal that you draw a point everyday or you draw two points in a day.It is fine to have a some unexpected emotion and affection .That means you could let yourself go sometimes. But there should have a ruler. You must sure you can fix the last day today.
Growth mindset is a suitable way to dispute with perseverance.It is out if you have not changed but time goes by.The perseverance is not only the continuously do but also continuously think and improve.