29 julio 2015
The genetics content of the Next Generation Science Standards — a recent set of performance-based expectations for elementary, middle, and high school students in science classes — represents, on average, a modest improvement over state standards, but is missing core genetics concepts and is difficult to interpret, according to research.img src=»http://feeds.feedburner.com/~r/sciencedaily/~4/PPTmOh6cW0I» height=»1″ width=»1″ alt=»»/
http://feeds.sciencedaily.com/~r/sciencedaily/~3/PPTmOh6cW0I/150729155143.htm
