In this 5.NBT.3 Fifth Grade Common Core Lesson, studentsread, write, and compare decimals to the thousandths place in expanded form, number form, and base ten numerals.

In this 5.NBT.1 Fifth Grade Common Core Lesson, students recognize that in a multi-digit number, a digit in one place represents 10 times as muchto its right and 1/10 to its left.

In this 5.NBT.2 Fifth Grade Common Core lesson, studentsexplain patterns in the number of zeros in products when multiplying and dividing by powers of 10.