#### We move forward with advancing our goal towards using math operations with this complement of worksheets. Students work on finding the number that comes before or after the number in a math statement. Working off of the 100 number chart students should be able to form a solid opinion on the number that falls in that range. Students are working on how to identify the numbers that come before and after a given number in a sequence. All numbers are between 100 and 1000.

These lessons and activities are designed to help elementary students learn how to count 3- and 4-digit numbers and think critically about number sequences.