Thats strange because in the nvq booklet it says select ONE of the following four age ranges that covers the age range you currently work with and provide knowledge evidence for the points listed
0-3 points 1 -25
3-7
7-12
12 - 16 yrs
You may want to clarify this with your tutor as its pointless doing unecessary work, there is enough to do as it is hun!!!
gud luk