DS is 5 and in reception. He's one of the oldest and quite bright and seems to be doing well.
The school obviously follows a phonics scheme, but he seems to be ahead of this, and is quite good at "figuring out" words even if he hasn't covered the specific phonics. We have a lot of books (including phonics books from other schemes) at home so read these most days.
My question is, does it matter if we are "skipping ahead" like this? Will it teach him bad habits of guessing words etc? Last term I was spending quite a lot of time ensuring that I was reinforcing phonics rules (if we read things that he hadn't covered at school), but this term I really haven't had time, so we're just reading together and I will sometimes mention e.g. "ure" says "yuer" but often I'm not even sure of the phonics rules myself (how do you explain "through"?!).
Can anyone offer reassurance, or tell me what I should be doing instead?