Hi Sunny Bunny
Can't believe this is what I'm doing on a saturday night when the rest of the world is out partying! Must be getting old
Thanks for your reply, but you've got the wrong person! - however, having read about your situation it sounds as though its a behaviour issue (as you suggested) rather than a problem with Wave 3. Its always tricky to suggest to a teacher that they need to change their approach...but my instinct is that being an NQT she might be very grateful to have your suggestions and support in controlling the unruly little darlings.
If she sees you as an ally and you can suggest a technique that you've heard works, she'd probably be very willing to try it out. My favourite technique is really simple.......
when working with a group I create opportunities for them to have individual turns at something even if its just answering a question, but I say "ok who's sitting sensibly, who's going to be next?" or "X is sitting quietly, your turn next"
They now compete for who can be the most sensible - its fantastic!
As a whole class noise reducer a wind chime can be tinkled to get their attention or a rain stick used - much less aggressive than shouting.
I won't continue to waffle as I've had half a bottle of wine, so may start talking drivel very soon!
Best of luck
Nellie J x