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Common Core State Standards Initiative

Common Core State Standards Initiative

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About the Standards
What Parents Should Know
Standards in Your State
Read the Standards
- English Language Arts Standards
- Mathematics Standards
Other Resources

High School: Geometry » Similarity, Right Triangles, & Trigonometry » Apply trigonometry to general triangles

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Kindergarten-Grade 12

Standards for Mathematical Practice
Introduction
- How to read the grade level standards
Kindergarten
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
High School: Number and Quantity
High School: Algebra
High School: Functions
High School: Modeling
High School: Geometry
High School: Statistics & Probability
Note on courses & transitions
- Courses & Transitions
Mathematics Glossary
- Mathematics Glossary
- Table 1
- Table 2
- Table 3
- Table 4
- Table 5

Standards by Domain

Counting & Cardinality
Operations & Algebraic Thinking
Number & Operations in Base Ten
Number & Operations—Fractions
Measurement & Data
Geometry
Ratios & Proportional Relationships
The Number System
Expressions & Equations
Functions
Statistics & Probability

Mathematics Appendix

Mathematics Appendix A

ADA Compliant Version

Please click here for the ADA Compliant version of the Math Standards.

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