Cornelia Tierney Books

Things That Come In Groups
Up and Down the Number Line
Up and Down the Number Line

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Mathematical Thinking at Grade 4
Different Shapes Equal Pieces
Packages and Groups Multiplication and Division Grade 4
Investigations in number, data, and space.
Investigations in number, data, and space.
Investigations in number, data, and space.

By Joan Akers, Susan J. Russell, Cornelia Tierney, Marlene Kliman, Megan Murray

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Emphasis on mathematical thinking and teaching strategies on factors and multiples of 100, 1000, and 10000.

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Patterns of Change
Patterns of Change

By Cornelia Tierney

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Patterns of Change
Patterns of Change

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Changes Over Time

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