2.NBT.B.7 Worksheets, Workbooks, and Lesson Plans
Our Take: Second grade students learn to add and subtract within 1000. When adding and subtracting three-digit numbers using the standard method, students know that they add numbers in the same place value column (for example, adding digits in the hundreds column with other digits in the hundreds column). Students use this understanding of place value when utilizing other addition and subtraction strategies. For example, a child may use visual tools, such as place value blocks or a number line, to help solve problems.
These worksheets and lesson plans can help students practice this Common Core State Standards skill.
No workbooks found for this common core node.