I casually mentioned to one of DS2.5 daycare teachers that DS can sit for >1 hours doing puzzles/maze books/etc.

Her response was that many kids at 2.5 have the attention span of an hour or more.

Not that I think DS is all that different, but from what I see at daycare, most 3yo have an attention span of 10min.

I am just kind of upset that the teacher brushed it off like that.