Which of the following is a method to assess speech-language progress?

Observational notes are an essential method for assessing speech-language progress because they allow the clinician to document a client's performance and behavior in naturalistic settings over time. This qualitative data provides insight into the effectiveness of interventions and strategies being used, revealing patterns and areas that require further attention.

The observational notes can highlight improvements in articulation, language usage, and social communication skills during therapy sessions or conversations. This ongoing documentation helps therapists understand the context in which progress occurs and informs future therapeutic approaches.

While other methods mentioned might contribute to overall development, they typically do not focus specifically on speech-language progress in the same way. Monthly physical assessments may evaluate a child's physical health rather than communication skills, independent study sessions might reflect self-directed learning but not necessarily progress in speech-language skills, and peer feedback evaluations can provide insight into social communication but may lack the structured, objective framework required for tracking specific speech-language outcomes.