Final answer:
Ken is reflecting on his interest in becoming an astronaut by attending a NASA camp, which helps him align his interests with his future goals.
Step-by-step explanation:
By deciding to attend a NASA camp, Ken is engaging in the decision-making step often referred to as reflecting. This means that he is taking time to think about his interests and how they align with his future goals. Reflecting on past decisions helps individuals like Ken understand their motivations and the results of their actions, which can guide their future choices and help them clarify their aspirations.