Sleep-tracking devices see widespread use in 2025 as experts urge careful interpretation
Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. algorithm /AL-guh-rith-uhm/ [noun] – a set of rules used by a computer to solve problems The device uses an algorithm to estimate sleep stages. provisional /pruh-VIZH-uh-nl/ [adjective] – temporary and subject to change The report offered provisional conclusions. fixation /fik-SAY-shuhn/ [noun] – excessive focus on one thing Doctors warned about fixation on sleep scores. actionable /AK-shuh-nuh-buhl/ [adjective] – able to be acted upon effectively The data provided actionable insights. latent /LAY-tnt/ [adjective] – existing but not yet developed The technology has latent potential. Article Reading: Please read the whole article. Then, I will check your pronunciation…
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