Final answer:
The goal of brainstorming is to generate multiple solutions, encouraging a wide range of ideas to be brought forward without immediate judgment or critique.
Step-by-step explanation:
The goal of brainstorming is to generate multiple solutions. It is a technique used to collect a wide range of ideas and possible solutions without immediate evaluation. This approach allows for a free flow of thoughts from participants, encouraging creativity and ensuring a comprehensive exploration of options. During a brainstorming session, all ideas are considered valid, and none are critiqued or dismissed in the initial stages. The nurse manager's decision to engage staff in brainstorming aims to harness their collective experience and insight to address the issue of unmanageable adolescents on the psychiatric unit.