Dustyroad, you really should have taken that up with the teacher. That is not good enough. Gosh, (just thinking as I'm typing) your DD hadn't written beetle had she?
I once had to gently explain to my TA that my more able group were quite right to write practise as they were using it as a verb. She had corrected it in their margin as practice. The frustrating thing was that I never allow anyone else to mark my books and she should have just been working on the activity.
Having said that, I feel the need to point out that they (TAs) are very poorly paid and what they occasionally lack in knowledge, they more than make up for in dedication and enthusiasm.
Hallgerda, I would think it rare to find a teacher who only corrects issues relating to the learning objective. I correct spellings in every piece of work just not every spelling. I correct every spelling they (at their own level) should know and one or two of the ones that I would not have expected them to know. G&T children are slightly different in that they often have the ability to take in everything you tell them each time.
The quality of a child's writing (inc sp)is, in almost every case, behind their comprehension and imagination. Therefore, they will often use words that they understand but have no idea how to spell.
When they have produced a wonderful piece of creative writing for me I am loathe to correct all the mistakes they have made when trying to use often quite complex words. Even the brightest, most confident child can be discouraged from using the word exceptional when it's easier to write very good. That is why the writing paper of the Y6 SATs does not give a higher percentage of marks over to spelling.