Young children's use of derived fact strategies for addition and subtraction.

Front Hum Neurosci · 2014 · PMC3880841 · PMID 24431996

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hedged sentence

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The sentences

borderline significantno p-value reported

For the Inverse principle, there was a borderline significant difference between the Beginning Arithmetic and the 2-Digit (No Carrying) level, and no other group differences reached significance.

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