| Annen tittel
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| Originaltittel
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| Medvirkende
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| Omfang
| xxiii, 251 sider : illustrasjoner
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| Opplysninger
| 1. Figuring out fluency foundations : key ideas -- 2. Ten foundations for fluency -- 3. Take action.. - This book explores the ideas that are essential to reasoning: Number Relationships; Subitizing and Decomposing; Distance to 10, 100, and 1,000; Counting and Skip-Counting; Properties of Addition and Its Inverse Relationship with Subtraction; Properties of Multiplication and Its Inverse Relationship with Division; Multiplying by 10s and 100s; Multiples and Factors; and Doubling and Halving; and Computational Estimation.
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| Emner
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| Dewey
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| ISBN
| 1071916955. - 9781071916957
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