The Number Puzzler: The Art of Cracking Number Sequence Puzzles
A**.
Brilliant number sequences where you have to discover the rule
Brilliant number sequences where you have to discover the rule. The book is well organised: initially puzzles that are based on one operation are grouped together, starting with worked through examples and then proceeding to more complex sequences. I have started using it with 8 year olds who are very much enjoying it.
D**Y
Four Stars
Very good, Starts with the basics and takes you through more complex ones
E**I
Useless.
So poorly written.
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