Type:

Lesson Plan, Other

Description:

Creating Concrete and Symbolic Representations for Subtracting One This lesson, which focuses on the counting model for subtraction, begins with reading a counting book. The students model the numbers as the book is read. Then they make a chain of links and write in vertical and horizontal format the differences suggested by adding and subtracting one link at a time from their chains. Finally, they draw a chain showing one link being taken away and write in two formats the difference it represents.

Subjects:

  • Mathematics > General

Education Levels:

  • Grade 1
  • Grade 2
  • K
  • Pre-K

Keywords:

PreK to 2 | Lesson

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial

Collections:

None
Update Standards?

MP.4: Alabama Course of Study: Mathematics

Model with mathematics.

MP.4: CA Common Core State Standards for Mathematics

Model with mathematics.

MP.4: Massachusetts Curriculum Framework for Mathematics

Model with mathematics.

MP.4: North Dakota Mathematics Content Standards

Model with mathematics.

MP.4: New York State P-12 Common Core Learning Standards for Mathematics

Model with mathematics.
Curriki Rating
'P' - This is a trusted Partner resource
P
'P' - This is a trusted Partner resource

Not Rated Yet.

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