They were relatively inexpensive because they would work with a cluster of schools, but I've seen myself how they have really helped failing teachers become great ones.

他们相对来说费用更低，因为他们能在很多学校教学，我就亲眼见过他们是如何帮助那些菜鸟教师成长为出色的园丁的。

youdao

Methods Stratified cluster sampling was carried out to investigate 312 male physical education teachers aged over 35 years old in 160 primary and secondary schools in Jiaodong peninsula.

方法采用分层整群抽样方法，对胶东半岛160所中小学35岁以上的男性体育教师312人进行问卷调查。

youdao

Methods the sampled students, which were taken out from the all middle schools in Sanming city by means of randomized stratification cluster sampling, were investigated with AAT (adaptability test).

方法按整群、分层、随机的原则，采用学习适应性测验(中学生版)对全市中学进行抽样调查。

youdao

This Northwest Cluster event was sponsored by Great Seneca Creek Elementary School PTA, Matsunaga Elementary School PTA, Kingsview Middle School PTA and Roberto Clemente Middle School PTA. The PTAs in the Northwest Cluster of Montgomery County Public Schools are also looking to pilot a curriculum on bullying prevention through the Arts and Humanities Council of Montgomery County.

WHITEHOUSE: Susan burkinshaw | The White House

This enables the Welsh schools to have an individual partner school in Zanzibar as well as being part of a cluster in Wales, ensuring on-going peer support.

UNESCO: UK Schools Featured in UNESCO Publication