Math Form Wizard 3 - Four columns
Create a custom four-column chart for your children. With four columns, it is perfect for money or counting. For example, you can have your children write an estimate in the first column, and then count tens and units in the next two columns, with the actual total in the last column. See an example form.
Note that if you leave a row blank, it will be ignored, and the remaining rows will be stretched to fit the page.