Detailed text transcripts for TV channel - CNN - 20110509:02:44:00
List because a below average standardized test scores. vicky marshall helped convince people they needed to try this and make it work. >> their biggest concerns were around how are you going to assign a grade point average. >> but changing course is not easy. educators estimate it takes three to five years for standardized test scores to go up. so far 300 schools nationwide have tried t.half couldn't stick with it. wendy batino who helps implement this model says without strong leadership and community support it work work. this is how it works. the superintendent's last two, two and a half ye...
Source: news source