Stanford psychologist Dr. Carol Dweck is the pioneer in research on mindsets;her theory of fixed versus growth mindset has had a great impact on education, and Dr. Angela Duckworth (creator of the concept of academic Grit)says growth mindset may be one of the best ways to develop Grit. According to Dr. Dweck, if you have a fixed mindset a. you tend to believe that intelligence is something you are born with and you either have it or you don't. b. you believe there are many things you can do to improve your performance at all kinds of tasks. c. All of the above. d. you should pick another pathway if you fail at the thing you first thought you wanted to do.

## Step 1<br />The problem is a multiple-choice question that tests the understanding of the concept of "fixed mindset" as proposed by Dr. Carol Dweck. The concept of "fixed mindset" is a psychological theory that suggests that individuals believe their abilities and intelligence are static and cannot be changed.<br /><br />## Step 2<br />Option a states that a person with a fixed mindset believes that intelligence is something they are born with and they either have it or they don't. This aligns with the definition of a fixed mindset, as it implies that one's abilities are static and cannot be improved upon.<br /><br />## Step 3<br />Option b suggests that a person with a fixed mindset believes there are many things they can do to improve their performance at all kinds of tasks. This is not consistent with the definition of a fixed mindset, as it implies that one's abilities can be improved upon, which is a characteristic of a growth mindset.<br /><br />## Step 4<br />Option c suggests that all of the above options are correct. However, as we have already established that option b does not align with the definition of a fixed mindset, this option is incorrect.<br /><br />## Step 5<br />Option d suggests that a person with a fixed mindset should pick another pathway if they fail at the thing they first thought they wanted to do. This is not consistent with the definition of a fixed mindset, as it implies that one's abilities can be improved upon, which is a characteristic of a growth mindset.