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Appendix D: A Plan for the Lesson on Division by a Two-Digit Number
Pages 154-156

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From page 154...
... 2. A plan for the entire unit (nine lessons)
From page 155...
... 8x16= 128 (3) "Divicling by 16/' means cliviclecl first by 8, anclthenLy2.
From page 156...
... of division · comparing the · thinking by two steps methods presented · using multiplication table, applying the to find the regularity (If we make the number of planters connections half, the number of bulbs also becomes half) among them · which method might be more effective?


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