Handout in the form of a flash program with an endless number of math subtraction problems. If you have problems running flash files (should open with any browser), a web address is also provided. Aligned to Common Core State Standard: 3.NBT.2, 4.NBT.4, 6.NS.3
Subject
Math
Grade Level
Grades K-8
Resource Type
Handout
Attributes
Standards Alignment
Common Core State Standards
License
Share
About
Resources
Standards
Reviews
Resources
Standards
Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.
Fluently add and subtract multi-digit whole numbers using the standard algorithm.
Fluently add, subtract, multiply, and divide multi-digit decimals using the standard algorithm for each operation.
simple to use
A good web based math activity but can become boring if used too much.
SML Member
August 09, 2010
