Final answer:
Repeated readings target automaticity as a fluency subskill.
Step-by-step explanation:
The technique that specifically targets automaticity as a fluency subskill is repeated readings. Repeated readings involve reading the same text multiple times, with the goal of improving automaticity and fluency. By reading a text multiple times, students can become more familiar with the vocabulary, sentence structure, and overall flow of the text, which can enhance their reading fluency and automaticity.