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Joan Akers

Stand Alone

Turtle Paths (2-D Geometry); Grade Level 3 (Investigations in Number, Data, and Space; TREC)
Shapes, halves, and symmetry: Geometry and fractions (Investigations in number, data, and space)
Sunken Ships and Grid Patterns: 2-D Geomentry (Investigations in Number, Data and Space, Grade 4)
The Shape of the Data, Grade 4
Money, Miles and Large Numbers: Addition and Subtraction (Investigations in Number, Data and Space)(Grade 4)
Name That Portion: Fractions, Percents, and Decimals, Grade 5 (Investigations in Number, Data, and Space)