K-2
5 Effective Strategies for Teaching K-2 Students to Edit Their Writing
Posted on  by https://learningattheprimarypond.com/blog/5-effective-strategies-for-teaching-editing/

 

6-12
Strategies for Teaching Writing
http://www.ascd.org/ASCD/pdf/books/caswellAT2004_sample_pages.pdf

Writing a Letter to the Editor
http://www.nea.org/home/19683.htm

Sample Letters to the Editor
http://www.nea.org/grants/35590.htm

Teaching Secondary Students to Write Effectively
https://ies.ed.gov/ncee/wwc/Docs/PracticeGuide/wwc_secondary_writing_110116.pdf

10 Ways to Teach Argument – Writing With The New York Times
https://www.nytimes.com/2017/10/05/learning/lesson-plans/10-ways-to-teach-argument-writing-with-the-new-york-times.html