first_imgThe New York Times:WHEN New York City’s mayor, Bill de Blasio, went to Albany earlier this week to talk about his program for universal preschool, the discussion reportedly focused on funding, not on whether or how preschool would actually help children. President Obama seemed equally confident when he introduced his plan for universal preschool last year, flatly stating, “We know this works.” But the state of research is actually much murkier. And unless policy makers begin to design preschool programs in ways that can be evaluated later, the situation won’t get any clearer.…The preschools that do work teach less well-prepared kids precursor skills, the kind that many wealthy kids learn at home, through activities that don’t look especially academic. Songs and rhyming games, for example, help children hear that words are composed of individual sounds, making it easier to learn how to read letters. Kids gain knowledge about the world — important for reading comprehension in later elementary years — when they are read to by their parents and when they listen to them. Jigsaw puzzles and globes help kids develop spatial skills, which later help with math. Household rules teach children to learn to control their impulses, part of learning self-discipline.Teaching these precursor skills in a preschool setting, rather than at home, is not easy. Teachers have just a few hours per day and many children to serve. But at present, it is not often a key objective.So large state preschool programs have two problems: It’s hard to guarantee quality at the outset, and it’s hard to evaluate results once the program gets going. But both problems can be addressed.Read the whole story: The New York Times More of our Members in the Media >last_img