FOCUS: BASE TEN NUMERALS, EXPANDED FORM, NUMBER NAME
Students look at luxury cars that are listed by either base ten numerals, expanded form, or number name. Then they complete a chart where they pick one car that is listed by base ten numerals, one listed by expanded form, and one listed by number name and fill in the other parts of the chart.
4.NBT.2 Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.