Chapter DescriptionChapter 5 Integers and FractionsActivity Set 5.1 Black and Red Tile Model for Integers
Black and red tile are used for positive and negative numbers, respectively, to provide a model for adding, subtracting, multiplying, and dividing integers.
Just for Fun: Integer Operation Games Activity Set 5.2 Fraction Bar Model for Equality and Inequality
The set of Fraction Bars is used to provide a model for part-to-whole and division concepts of fractions, fraction equality and inequality, and fraction rounding and estimation.
Just for Fun: Frio & Fraction Bingo
Interactive Applet: Taking a ChanceActivity Set 5.3 Computing with Fraction Bars
The operations of addition, subtraction, multiplication, and division are developed in a visual and intuitive manner using Fraction Bars.
Just for Fun: Fraction Bar Blackjack, Solitaire & Greatest Quotient Elementary School Activity: Introducing Fractions with Fraction Bars
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