Cluster 2: Adding and Subtracting within 100
In first grade, students developed and understanding on place value within 100. This cluster calls for
students to apply this understanding as they employ strategies to fluently add and subtract within the
context of word problems. (See About this Cluster and the Unpacking Document below for more details on this cluster.)
students to apply this understanding as they employ strategies to fluently add and subtract within the
context of word problems. (See About this Cluster and the Unpacking Document below for more details on this cluster.)
Parent Letter 1
English Version
Parent Letter 2
English Version
Parent Letter 1
Spanish Version