This handout helps students visually compare the vocabulary words and units of time. There are a lot of them and at a young age it can be hard to figure out how they all relate to each other.
Please note that these are not done proportionally and do not involve the exact conversion factors. Instead, it simply uses font size to show that a year is longer than a month, and so on.
Students can even use this template to make their own by hand or on the computer with fun colors and font sizes. This can then integrate art and technology with math. In some states, some of these standards can also involve social studies.