Solve multiplications such as 9x88. Use a partitioning tool to help solve randomly generated multiplications. Learn strategies to do complex arithmetic in your head. Split a multiplication into parts that are easy to work with, use simple times tables, then solve the original calculation. This learning object is one in a series of five objects.
Objective
Students apply the distributive property to calculate products mentally involving one two-digit number and one single digit number.
Students use known multiplication facts to calculate products in their head.
Students partition numbers to find products that are easy to calculate mentally.
Students investigate and apply strategies that make calculating products easier.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 4, Grade 3, Grade 5, Grade 6
Learning Area
Mathematics
Content/Topic
Numbers and Number Sense
Patterns and Algebra
Intended Users
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Services Australia
Conditions of Use
Use, Copy
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
