Findor’s eBooks
Here are the eBook files, certificate and teacher’s notes for our mathsticks+ members.
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More Pages to Explore .....
Here’s a development of the original Make 20 number grids.
View ArticleSix more number grids with a different range of ‘totals’.
View ArticleHere are the eBook files, certificate and teacher’s notes for our mathsticks+ members.
View Article