Prime or Composite?

Instructional Resource

Contributed By
Smarter Balanced
Subjects
Mathematics
Grade Levels
Grade 4
Related Resources

Prime or Composite?

Instructional Resource

This lesson will help students develop an understanding of prime and composite numbers by building rectangular arrays. It will support students in connecting concrete and pictorial representations to numerical representations.  This lesson will help students look for patterns on a 100s Number Table to determine prime and composite number patterns.

Author
Stacie Kaichi-Imamura
Publisher
Smarter Balanced - Smarter Tools for Teachers