Pre-Algebra

Home Addition with Tiles Subtraction with Tiles Multiplying with Tiles Patterns Addition I Addition II Subtraction I Subtraction II Properties of Equality Exploring Subtraction Developing Subtraction

 

 

Cutout Set of Algebra Tiles

 

Addition  of Integers with Algebra Tiles

 Subtraction of Integers with Algebra Tiles
   
Multiplication and Division of Integers with Algebra Tiles

Patterns with Tiles
Introduction to Addition with Tiles - Part I Introduction to Addition - Part II
Introduction to Subtraction with Tiles - Part I Introduction to Subtraction with Tiles - Part II
Properties of Equality

Exploring Subtraction of Integers

Developing an Understanding of Subtraction of Integers