OP, I would definitely wait till the next book comes home and then decide what you're going to do. This happened to my son when he moved from infants to juniors. I waited a week and he got given an equally easy book. I was STILL patient and waited until meet the parent meetings a few weeks later. Big mistake. By that time he had become very reluctant to read any books from school at all. "They're boring/for babies/I read it last year" etc.
In the meantime I tried to keep up his interest in reading by bringing more challenging books home from work (I am a librarian in a school so do know a bit about children reading). He devoured those so I wasn't too concerned about what school was giving him. But what happens to all these OTHER children in the same position who don't have librarians or teachers for parents, or even parents who have spare time to devote to them and encourage reading? There must be thousands of kids (particularly boys) getting turned off reading at the start of each academic year as they are expected to plod through bloody reading scheme books which are far too easy.
When I finally met up with the teacher and asked her how they approach reading in juniors she told me that they get passed minimal information from the infants with which to work (
) and are essentially all just expected to do the reading scheme again (at an ability point considered average for their age group, I assume - I don't mean they start from picture books!)
I had other mums tell me that the books their child was given were far too easy and told me "just sign the book each night and take the book back the next day as if they've read it. I have tried asking the teacher to give harder books and have given up asking." Essentially they see lying to the teacher as their only option if they want to avoid their child being turned off reading altogether. How sad....
I see it time and again at work - kids arriving at secondary school being perfectly capable readers for their age but who just don't read. When I quiz them about it a lot of the time they tell me that books are not for them and they just aren't exciting. After my own son's experiences, I wonder how many of them have been lumbered with teachers in primary who have stuck rigidly to reading schemes and bored their pupils silly, instead of pointing more able readers in the direction of a really good quality, varied class or school library (as happened when I was at school). Allowing pupils to be free readers at the request of their parents does not always work if they are allowed to bring their own books in from home - half of them will spend all term reading Diary Of A Wimpy Kid and the like.
We need teachers to lead more able pupils to new and interesting books that they might not have chosen themselves given total free reign. This takes more thought and time on the part of the teacher which I can understand they don't always have (well, hopefully just the "time" part, anyway!). There are pressures on teachers to get the poorer readers up to a certain level, I know, but it doesn't mean that the most able should have to read unchallenging stuff just so that their reading records can show "progression".
And by the way, pushy parents simply does not come into it, whoever said that. Am surprised that term was even raised! It is a far more complex issue than that.