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136 products

Designed around core concepts in each discipline, our instructional materials are designed to help students read, write, talk, inquire, and reason.

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Addition Situations: Solving for the Sum (Kindergarten)

Addition Situations: Solving for the Sum (Kindergarten)

USD 81.0
"Add to" Situations Unknowns in All Positions (Grade 1)

"Add to" Situations Unknowns in All Positions (Grade 1)

USD 6.25
The Relationship Between Addition and Subtraction (Grade 1)

The Relationship Between Addition and Subtraction (Grade 1)

USD 6.25
Addition Strategies and Flexible Thinking (Grade 2)

Addition Strategies and Flexible Thinking (Grade 2)

USD 6.25
A Focus on Compare Situations (Grade 2)

A Focus on Compare Situations (Grade 2)

USD 6.25
Put Together and Compare Situations (Grade 2)

Put Together and Compare Situations (Grade 2)

USD 6.25
Comparing Fractions with Common Denominators or Common Numerators (Grade 3)

Comparing Fractions with Common Denominators or Common Numer

USD 6.25
Measurement: Solving for Area of Figures (Grade 3)

Measurement: Solving for Area of Figures (Grade 3)

USD 6.25
Understanding the Associative and Distributive Properties of Multiplication - Second Edition (Grade 3)

Understanding the Associative and Distributive Properties of

USD 6.25
Exploring Multiplicative Comparisons (Grade 4)

Exploring Multiplicative Comparisons (Grade 4)

USD 6.25
Fractions: Relating Repeated Addition to Multiplication (Grade 4)

Fractions: Relating Repeated Addition to Multiplication (Gra

USD 6.25
Writing and Comparing Decimal Numbers (Grade 4)

Writing and Comparing Decimal Numbers (Grade 4)

USD 6.25
Addition and Subtraction of Fractions with Unlike Denominators (Grade 5)

Addition and Subtraction of Fractions with Unlike Denominato

USD 6.25
Decimal Operations: Multiplication and Division (Grade 5)

Decimal Operations: Multiplication and Division (Grade 5)

USD 6.25
Dividing Fractions: Understanding Division with Numbers Less than 1 (Grade 5)

Dividing Fractions: Understanding Division with Numbers Less

USD 6.25
Multiplication with Fractions: Finding Portions of Numbers (Grade 5)

Multiplication with Fractions: Finding Portions of Numbers (

USD 6.25
Equivalent Expressions (Grade 6)

Equivalent Expressions (Grade 6)

USD 6.25
Ratios: A Focus on Part-Part and Part-Whole Relationships (Grade 6)

Ratios: A Focus on Part-Part and Part-Whole Relationships (G

USD 6.25
Solving One-Variable Equations and Inequalities (Grade 6)

Solving One-Variable Equations and Inequalities (Grade 6)

USD 6.25
Adding and Subtracting Positive and Negative Rational Numbers (Grade 7)

Adding and Subtracting Positive and Negative Rational Number

USD 6.25
Investigating Inequalities (Grade 7)

Investigating Inequalities (Grade 7)

USD 6.25
Proportional Relationships - Second Edition (Grade 7)

Proportional Relationships - Second Edition (Grade 7)

USD 6.25
Solving Linear Equations in One Variable (Grade 8)

Solving Linear Equations in One Variable (Grade 8)

USD 6.25
Understanding Congruence and Similarity (Grade 8)

Understanding Congruence and Similarity (Grade 8)

USD 6.25