Reasoning and Proof Standard for Grades 9-12
Instructional programs from prekindergarten through grade 12 should enable all students to—
- recognize reasoning and proof as fundamental aspects of mathematics;
- make and investigate mathematical conjectures;
- develop and evaluate mathematical arguments and proofs;
- select and use various types of reasoning and methods of proof.
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Number & Operations | Algebra | Geometry | Measurement
Data Analysis & Probability | Problem Solving | Reasoning & Proof | Communication
Connections | Representation
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