I believe the answer is: - The child is engaged in tasks and activities. (during this phase, most children already develop ability to use logical thinking and possess a good commang of their body, which allow them to be engaged in various tasks and activities)
- The child can differentiate between industry and inferiority. (during this phase, the children would understand the responsibilties that are expected toward them and would develop a sense of failure/inferiority when they fail to fulfill those expectation)