The primary objective of this study is to clarify a child's perspective within family matters surrounding financial aid from social services likewise how social workers interpret and implement the perspective in their tasks. Answers to the study's questions are supported by theories about the capacity for action and Shier's theory, Pathways to Participation. The foundation of this study is based on, among other things, scientific articles, literature, and reports that build the analysis which diverges into several themes as a result. The results showed that the children's perspective was inconclusive and a complex concept to define both in research and legislative texts, while simultaneously showing that the social secretary's broad and respectively narrow possibility of interpreting the law could be received as both negative and positive in the assessment of the child's best interests. There were also flaws in the documentation regarding the child's situation. In conclusion, some of the results of this study were based on the fact that the given legislative texts and guidelines did not provide a clear definition of how the social secretary should proceed in their work with the children's perspective and in the child's best interests.