Final answer:
In milieu management for a child with autism, providing a structured, routine environment is key to their development and helps reduce stress caused by unpredictability. The correct answer is option c.
Step-by-step explanation:
The approach included in milieu management for the child with autism spectrum disorder is C) Providing a structured, routine environment. Milieu management focuses on creating a stable and predictable setting to help children with autism understand and navigate their surroundings. This structured approach is supportive because it mitigates the stress and anxiety that unpredictable situations can cause for individuals with autism.
Spontaneity and unpredictability, as mentioned in options A and B, can often lead to increased anxiety and challenges for those on the spectrum. Therefore, it is essential to maintain consistency and routine, which can play a critical role in their ability to learn and develop.
Regarding attachment styles, the child using the parent as a base from which to explore the world is characteristic of a secure attachment style, which is option a. This type of attachment typically results in the healthiest developmental outcomes for children.