The Ultimate List of FREE Grammar Games -- a huge list of games to teach parts of speech, punctuation, sentence types, and writing. Grammar doesn't have to be boring!
EFL - Grammar School
You will love diagramming sentences! You = subject, will love = verb phrase, diagramming sentences = gerund phrase (direct object) English Grammar Revolution: Grammar Made Easy
10 Websites to learn and practice English Grammar
Spelling Scribble - Could also use to practise times table facts.
English Grammar City Board Game http://www.allthingsgrammar.com/grammar-city-free-grammar-board-game.html
Interactive English Grammar Exercises Online,Quizzes, Games, Parts of Speech
English Grammar Pill: How to use the present perfect tenses correctly | English with a Twist Mind Map by Engames www. engames.eu
Replace tired words with WOW words. The Growing Room Ideas for teaching children writing creative story vocabulary spelling sentence paragraph words fun games
Writing books'plays and scrips for TV etc
Diagramming Sentences Exercises: Chapter 1
English Grammar Class
Phrasal verbs and prepositions English Grammar exercise