Final answer:
In Lois Lowry's 'The Giver,' Asher receives the assignment of Assistant Director of Recreation during the Ceremony of Twelves, a role that aligns with his joyful and playful personality.
Step-by-step explanation:
Asher's assignment during the Ceremony of Twelves was that of the Assistant Director of Recreation. In Lois Lowry's novel, The Giver, assignments are given to the twelve-year-olds based on their observed interests and skills.
Asher, who is known for his playful and cheerful disposition throughout the story, is given a position that suits his personality. The assignments in the novel represent the Committee of Elders' decision on how each child will best serve the community based on their observed behaviors during childhood.