Answer:
The answer is stage four: Industry vs. Inferiority.
Explanation:
During this stage, which appears between ages 5-12, children will have the chance to show their competencies, especially in an academic environment: they learn how to write, do math or develop creativity.
When their initiatives are reinforced, they will likely develop a sense of industry (competency). However, failure to do so might result in the child developing a sense of inferiority.