Fiona Al Rowaie, the literacy coach at Riffa Views International School sent me a document of key orthographic terms her Structured Word Inquiry Group (SWIG) put together after my visit to their school. She asked if I'd look at it to make any suggestions and editing. I made some revisions and sent it back, and now I'm sharing it here. Please treat this as a draft document. Anyone who has ideas of ways to improve it, pleas post your comments. 

Key Orthographic Terms (pdf)