小孩不吃菜？给奖品可能有用_BEC初级作文

小孩不吃菜？给奖品可能有用

"We would recommend that parents consider using small non-food rewards, given daily for tasting tiny pieces of the food -- smaller than half a little finger nail," Wardle said in an email.

The study found that when parents gave their three- and four-year-olds a sticker each time they took a "tiny taste" of a disliked vegetable, it gradually changed the children's attitudes.

Over a couple of weeks, children rewarded this way were giving higher ratings to vegetables, with the foods moving up the scale from between 1 and 2 -- somewhere between "yucky" and "just okay" -- to between 2 and 3, or "just okay" and "yummy."

The children were also willing to eat more of the vegetables -- either carrots, celery, cucumber, red pepper, cabbage or sugar snap peas -- in laboratory taste tests, the study said.

Researchers randomly assigned 173 families to one of three groups. In one, parents used stickers to reward their child each time they took a tiny sample of a disliked vegetable.

A second group of parents used verbal praise. The third group, where parents used no special veggie-promoting tactics, served as a "control."

Parents in the reward groups offered their child a taste of the "target" vegetable every day for 12 days.

Soon after, children in the sticker group were giving higher ratings to the vegetables -- and were willing to eat more in the research lab, going from an average of 5 grams at the start to about 10 grams after the 12-day experience.