I can only assume that 'spatial awareness' is the same as non-verbal reasoning (I'll be grateful to be corrected if this is not the case):
Spatial Reasoning tests are designed to test your ability to mentally rotate and manipulate shapes in two or three dimensions
In terms of exams contents and timing, I would try checking the websites of the schools you are considering as such information is usually provided. The first thing you need to find out is whether your DD's tests will be CEM or GL-type format (I don't have an answer to that).
Bond and other 'olden day' books can still be useful (in fact, most of Bond books currently in shops have only re-designed covers, while the contents are the same as 3-4 year ago). It's worth trying CGP 11+ range, which covers all topics, including for CEM tests. Bond has also published some CEM-specific materials.
You can try looking up threads on this forum discussing your preferred schools, I'm sure there will be plenty of detailed, useful information there. There are also some threads with discussions on the recommended books for 11+ preparation.