Intellectual and developmental disorders often exhibit which symptom related to speech/language?

Individuals with intellectual and developmental disorders frequently display challenges in their speech and language development. This often manifests as a lack of vocabulary or grammatical skills, making it difficult for them to communicate effectively. These individuals may struggle to find the right words, form sentences, or use appropriate grammar, which significantly impacts their overall communication abilities.

In contrast, excessive verbosity or perfect grammatical usage would not typically align with the characteristics associated with these disorders. While some individuals may be verbose, it is not a defining trait linked to intellectual and developmental disorders. Ultimately, the primary symptom tied to these conditions is indeed the difficulty in vocabulary and grammatical usage, which is why this choice accurately reflects the common speech/language challenges faced.