These two group activities use mathematical reasoning - one is numerical, one geometric.
An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.
EWWNP means Exploring Wild and Wonderful Number Patterns Created by Yourself! Investigate what happens if we create number patterns using some simple rules.
These two solutions came from West Flegg
Middle School. The first square uses addition and the second uses
subtraction. Do you see the patterns in the numbers? Did anyone
else end up with all the same numbers in the centre?