Copyright 2016 NPR. To see more, visit

Copyright 2016 NPR. To see more, visit

Nearly two decades after California banned bilingual education, voters next month will have a chance to restore it. Proposition 58 would officially end the era of English-only teaching and re-introduce instruction in English and a second language as an option.

About 1.4 million English Language Learners, or ELLs, make up roughly 23 percent of California's public school students. Most are Spanish-speakers.

Most parents have experienced sticker shock when they find out just how much it will cost to care for their infant or toddler full- or even part-time. For parents who have little choice, this can be a big financial strain.

In fact, the most common challenge parents face when looking for child care is the high cost. That's the finding of a recent poll from NPR, the Robert Wood Johnson Foundation and the Harvard T. H. Chan School of Public Health.

Sounds, particularly those made by other humans, rank as the No. 1 distraction in the workplace. According to workplace design expert Alan Hedge at Cornell, 74 percent of workers say they face "many" instances of disturbances and distractions from noise.

"In general, if it's coming from another person, it's much more disturbing than when it's coming from a machine," he says, because, as social beings, humans are attuned to man-made sounds. He says overheard conversations, as well as high-pitched and intermittent noises, also draw attention away from tasks at hand.