Having helped out in class for many weeks and one or 2 after school clubs, my son's old class teacher has been quite friendly with me.
Waving little waves when I've walked in the staff room etc ....
Not reading 'too' much into it, he is pretty yummy and yes, I do have a little crush on him !!! But keeping it on a professional level as I would, we've been working together fine .
However, the other day when he (the teacher) joined in with an activity I was helping to supervise, he seemed more flirty :)
Each class took turns to come in for the activity plus class teacher and then 'his' class came in. 'He' backwards bumped into me as we were leant over opposite tables and then as I was helping another child undo his apron, I felt someone brush past me, only to glance round and see 'him' step back taking photos of the said activity!
Later that morning, 'he' came back during break (I was still helping the last class) and he asked me if I was interested to be more involved IN class rather than just reading with children out of the class room? We chatted for what seemed like ages, held eye contact and so on and his keeness for me to be more involved was very apparent! I offered him my mob.number and email contact details (which he jumped at) for him to let me know what he had in mind for me to do.
Now, if this was a guy in another work place with the same approach, I'd read it as he was basically wanting to get to know me better.
Sorry for the drawn out explanation, it's been such a long time, like years since I've actually really liked another another guy, I think I've forgotten what they do to flirt !!!