**Student Instructions**

1. Use the LABEL tool to name each subset of numbers in the appropriate areas on the diagram. 2. Use the LABEL tool to write the following numbers in the most specific subset: 2.3 | 215 | -2.45 | -3.1234362... | 0 | 1/3 | -3 | 0.1212.... 3. Add two more numbers to each subset, except for whole numbers. 4. Use the MICROPHONE tool to answer the following questions: - How is the number system organized and represented? - Why the only number that can be in the “Whole Numbers” subset area is zero.