This was my PM to @Bringiton2019 :
Here's some of the techniques I used to get them capable and interested in reading and writing.
- Get him a stress ball or squeezy toy and challenge him to see how many squeezes he can do in each hand. Count with him and them set him a target of about twenty more than that, for which he'll get a small reward. This strengthens the muscle group that holds the pencil. Once he reaches the target, build up to about 80 a day. If he finds this easy then it's not a muscular issue.
2.Avoid story books for a while. Boys that age aren't always interested in fiction. Get him First News newspaper, or read silly, appropriate stories to him from an easy newspaper like The Metro or The I. Point out funny signs you see as you walk along. Watch out for anything written down that might appeal to him. Our breakthrough was when my husband bought our son a Lego game cheat book that helped you access loads of extra bits in the game. Once he had something he really wanted to read, he got started. Buy football magazine, comics etc. Maybe also comic novels or graphic novels or illustrated factual books if he likes them. The 'ology' books used to go down well. (Spyology, Monsterology, Egyptology etc.)
Draw a big outline picture and get him to fill in stuff like waves in the water or roof tiles or scales on the dragon. This helps him form shapes that are similar to those needed for cursive writing - any repeated loops, spikes, claw shapes etc will help.
Write him a secret message in lemon juice or milk (maybe a clue to where a treat is hiding) Iron it to heat it up so the writing appears. Or give him a secret pen set with invisible ink.
Challenge him to write to the Prime Minister or the Queen. He will get a letter back from Buckingham Palace or No 10 which small children find quite impressive.
It's fine to encourage improved vocab and narrative development through watching TV. The Simpsons has a massive vocab (unbelievably!) as well as loads of hidden maths puzzles in it.
What books have you tried him with? Silly ones like Captain Underpants, Wimpy Kid or Anthony Horowitz's Diamond Brothers comic mystery series (highly recommended) might go down well. Read to him, then ask him to read one sentence to you. Build it up from one sentence to one paragraph. Teach him how to sound out syllables and guess chunks of words both for reading them aloud and also writing them himself.
If he's completely resistant to all these then it may be worth getting him checked out for dyslexia as literacy refusal can be a sign there's a problem.