限时超低价共享，只为冲人气computerized adaptive testing ：a primer ！！

感谢分享了。

THANK U!

Thanks for sharing！

可直接上传了pdf？

太棒了楼主！怒赞！！

楼主的资料很好，5个论坛币不算贵。如果真的需要，大多数人5个论坛币是可以支付得起的。

I also recommend this book
http://www.amazon.com/Test-Equating-Scaling-Linking-Statistics/dp/0387400869/ref=sr_1_2?ie=UTF8&qid=1409270912&sr=8-2&keywords=equating+test

For ppl who would like to work on test field!

frick521314 发表于 2014-8-29 01:44
其实我不是想卖高价，真的是为了防伸手党，再者是为冲版板人气。。。。若连续三天回复，，我将改为友情推 ...

cant type in chinese now coz working still...but how do you get the book? r u working at some testing center in the states?

jjj1989 发表于 2014-8-28 10:18
这是本好书  我知道。。。可是你。。。太贵了

其实我不是想卖高价，真的是为了防伸手党，再者是为冲版板人气。。。。若连续三天回复，，我将改为友情推广价。。实在不好意思，，再等几天吧。谢谢