Together we achieve
Know about Zero
There are no specific home activities for this book.
In this relatively short book, the children are taught two key things.
Firstly, when we add or subtract 0 the starting number remains unchanged.
Secondly, when we subtract any number from itself we are always left with zero. In doing so the book addresses the common misconception that 2+0=0 or 2-0=0 where a child thinks incorrectly that adding or subtracting 0 "gets rid" of what you had before.