I show how to write money-amounts with dollars and cents one under another and how to add them. Regrouping is very simple and happens the same way as with whole numbers. We also solve some word problems that involve not only finding a total, but also finding the change.
Counting up to find change — video where I explain how to count up and to find change.
Math Mammoth US Money — a workbook on money topics for grades 1-3
Math Mammoth Grade 2 curriculum