Type:

Lesson Plan, Other

Description:

Using Sets to Explore Addition Properties This lesson builds on the previous two lessons and encourages students to explore another model for addition, the set model. This model is similar to the counting model in the first lesson, because it is based on counting. Reading a related counting and addition book sets the stage for this lesson in which students write story problems, find sums using sets, and present results in the form of a table. In the discussion of the table, the students focus on the order property and the effects of adding 0.

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.1: Alabama Course of Study: Mathematics

Make sense of problems and persevere in solving them.

MP.1: CA Common Core State Standards for Mathematics

Make sense of problems and persevere in solving them.

MP.1: Massachusetts Curriculum Framework for Mathematics

Make sense of problems and persevere in solving them.

MP.1: North Dakota Mathematics Content Standards

Make sense of problems and persevere in solving them.

MP.1: New York State P-12 Common Core Learning Standards for Mathematics

Make sense of problems and persevere in solving them.
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