My nine-year-old daughter's cello teacher has asked her to practise playing different note values with a metronome. The problem is when I switch the metronome on she becomes mesmerised by it and is incapable of actually starting to play. I have an old fashioned mechanical one so I put a folder in front of it to hide it (I could see her eyes moving from side to side following it as if it was going to hypnotise her) but it didn't make much difference (except for her keeping her head still). I told her to try counting "one, two, three, four" in time and then play but she couldn't even do that - she just kept saying I don't know when to start.
Any suggestions?