We probably had reading books home by half term but I know that another local school didn't send them out til the Easter.
All schools vary in their approach, but it doesn't seem to make much difference to the children learning to read.
Our school goes for fewer but difficult books whereas another local schools goes for 6 books a week.
We just did 60 or so key words in a word tin, but another school has carried on their word tin until year 1.