Audiobooks allow language learners to read and listen to the same text simultaneously; yet the effects of this bimodal input (written and spoken) on learners' comprehension have been inconsistent, suggesting that the conditions under which audiobooks can help comprehension are not well understood. As such, I explored silent reading speed and text…

Unlike alphabetic languages, Chinese text marks no word demarcation. Previous research inserted word-demarcating spaces into Chinese text but found inconsistent effects on reading efficiency. To address the potential trade-off effects of the additional length caused by inserted spaces, this study introduces color-and-font formatting as a word…