Document Excerpt 7:  Operations & Algebraic Thinking in Grade 2 (Pages 18-19) icon
Document

Excerpt 7: Operations & Algebraic Thinking in Grade 2 (Pages 18-19)

Progressions for the Common Core State Standards for Mathematics

Draft K Progression on Counting & Cardinality and K-5 Progression on Operations & Algebraic Thinking

Supporting grades: K12345

Description: One of a series of documents describing the progression of a topic across several grade levels, informed both by research on children's development and by the structure of mathematics. Grade 2 students build upon their work in Grade 1 in two major ways. They represent and solve situational problems of all. Because some Grade 2 students are still developing proficiency with the most difficult subtypes, two-step problems should not involve these subtypes. Most work with two-step problems should involve single-digit addends.

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.

Other excerpts from this document

Previous Excerpt

Document

Excerpt 6: Operations & Algebraic Thinking in Grade 1 (Pages 12-17)

Draft K Progression on Counting & Cardinality and K-5 Progression on Operations & Algeb...

Progressions for the Common Core State Standards for Mathematics

Next Excerpt

Document

Excerpt 8: Summary of Operations & Algebraic Thinking in Grades K-2 (Pages 20-21)

Draft K Progression on Counting & Cardinality and K-5 Progression on Operations & Algeb...

Progressions for the Common Core State Standards for Mathematics