This activity should be completed at the beginning of the school year with 5th grade students. You will need devices with a QR reader, such as an iPad or iPod touch.
CCSS.Math.Content.4.NBT.A.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.
CCSS.Math.Content.5.NBT.A.3 Read, write, and compare decimals to thousandths.