Place Value

Determining which number is greater or less or if the numbers are equal in value.

• compare numbers
• compose numbers
• decompose numbers
• digit

To combine parts or smaller values to form a greater number.

• compose numbers
• decompose numbers
• digit
• expanded form

To break a number into parts or lesser values.

• decompose numbers
• digit
• expanded form
• expanded notation

Any numeral from 0 – 9.

• digit
• expanded form
• expanded notation
• word form

The representation of a number as a sum of place values.

• expanded form
• expanded notation
• numeral
• open number line

The representation of a number as a sum of place values where each is shown as a digit(s) times its place value.

• expanded notation
• numeral
• open number line
• order numbers

Digits used to name a number.

• numeral
• open number line
• order numbers
• period

An empty number line where tick marks are added to represent numbers.

• open number line
• order numbers
• period
• place value

To arrange a set of numbers based on their numerical value (least to greatest or greatest to least).

• order numbers
• period
• place value
• standard form

A three-digit grouping of whole numbers where each grouping is composed of a ones place, a tens place, and a hundreds place, and each grouping is separated by a comma.

• period
• place value
• standard form
• whole numbers