Which of the following is NOT a challenge in early intervention?

The assertion that families that are too supportive do not present a challenge in early intervention is indeed accurate. In the context of early childhood intervention, supportive families generally facilitate the process by actively participating in their child's development and accessing services. Their involvement can lead to better outcomes because they help to reinforce the skills being taught.

In contrast, other factors such as uninvolved families or limited resources for programs can significantly hinder the effectiveness of early intervention efforts. Uninvolved families may struggle to engage with interventions, which could deprive their children of crucial developmental support. Likewise, limited program resources can restrict the availability and quality of services offered, making it difficult to meet the needs of children and families adequately. Communication barriers can further complicate interactions between families and practitioners, making it challenging to implement effective strategies for intervention. Thus, supportive families generally enhance the intervention process rather than impede it.