निम्नलिखित में से कौन सा दृष्टिकोण छात्रों की अधिगम क्षमता को कमजोर करता है?

Despite giving stars for every piece of work, a teacher finds that the students are not motivated to learn. This could be because:

Neha is always concerned with being the first in her class even if it means cheating. What kind of goals is Neha setting?