This is the 16378th most frequent Russian word.
речевые
"Речевые" translates to "speech-related" or "verbal."
The word "речевые" is used here as an adjective derived from "речь" (speech) to describe skills related to verbal communication.
Эти дети обладают хорошими речевыми навыками.
These children have good speech skills.
Here, "речевые" describes "обороты" (turns/expressions), specifying that they pertain to spoken or communicative forms of phrases.
На уроке мы изучаем речевые обороты в русском языке.
In the lesson, we are studying speech turns in Russian language.
In this sentence, "речевой" is an adjective modifying "терапии" (therapy), indicating that the therapy is related to the improvement or study of speaking abilities.