Representan problemas de dos pasos3rd Grade |
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Texas Essential Knowledge and Skills (TEKS): 3.5.A |
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represent one- and two-step problems involving addition and subtraction of whole numbers to 1,000 using pictorial models, number lines, and equations; |
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Texas Essential Knowledge and Skills (TEKS): 3.5.B |
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represent and solve one- and two-step multiplication and division problems within 100 using arrays, strip diagrams, and equations; |
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