http://www.weareteachers.com/blogs/post/2015/08/18/50-tips-tricks-and-ideas-for-substitute-teachers
50 quick tips for subs, thanks to We are teachers!
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http://www.weareteachers.com/blogs/post/2015/08/18/50-tips-tricks-and-ideas-for-substitute-teachers
50 quick tips for subs, thanks to We are teachers!