Number and Operations Grade 2 K-12 Enduring Understanding 1 ...
Number and Operations Grade 2 K-12 Enduring Understanding 1 ...
Number and Operations Grade 2 K-12 Enduring Understanding 1 ...
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Patterns <strong>and</strong> Algebra <strong>Grade</strong> 2Mathematics <strong>Enduring</strong> Underst<strong>and</strong>ing 4: Situations <strong>and</strong> structures can be represented, modeled <strong>and</strong> analyzed using algebraicsymbols.Supporting SOL:SOL 2.9 The student will recognize <strong>and</strong> describe the related facts that represent <strong>and</strong> describe the inverse relationship between addition <strong>and</strong> subtraction.Properties <strong>and</strong> ModelsDiscipline Level Concept: Models