Final answer:
Ender's parents are conflicted about him attending Battle School due to pride in his abilities but also concern for his safety and the harsh conditions of the school.
Step-by-step explanation:
Ender's parents are ambiguous about his going to Battle School because they have conflicting feelings about the situation. On one hand, they are likely proud and recognize the importance of Ender's selection, given that he may have a unique role to play in the society that values military skill and intelligence. However, their ambivalence also stems from parental concern for Ender's well-being, as Battle School is known for its rigorous and potentially harsh environment, far away from home.
Their conflicted emotions become evident through the interactions and conversations they have about their children. The complexity of their feelings reflects the broader societal issues at play, such as the value placed on military service and the sacrifices families must make for the perceived greater good.