The prediction of segmental and tonal information in Mandarin Chinese: an eye-tracking investigation

There is controversy about the extent to which people predict phonology during comprehension. In three visual-world experiments, we ask whether it occurs in Mandarin, a tonal language. Participants heard sentences containing a target word that was highly predictable (Cloze 80.2%, Experiment 1) or very highly predictable (Cloze 93.9%, Experiments 2–3) and saw an array of objects containing one whose name matched the target word (Experiments 1–2), was unrelated to the target word (Experiments 1–3), or matched the target word in segment and tone (Experiments 1–3), in segment only (Experiments 1–3), or tone only (Experiment 3). In comparison to the unrelated object, participants looked more at the segment + tone object (Experiments 1–3), and sometimes at the segment object (Experiments 1 and 3), but not at the tone object. We conclude that participants predict segmental information independently of tone.