  2003 - Number Sense Decimals Addition and Subtraction [Contemporary's Number Sense] (Paperback) ISBN-13: 9780072871067 ISBN-10: 0072871067 Genres: Reference, Science & Math ?  2003 - Number Sense Fractions the Meaning of Fractions [Contemporary's Number Sense] (Paperback) ISBN-13: 9780072871081 ISBN-10: 0072871083 Genres: Reference, Science & Math ?  2003 - Number Sense Fractions Addition and Subtraction (Paperback) ISBN-13: 9780072871098 ISBN-10: 0072871091 Genres: Reference, Science & Math ?  1991 - The Meaning of Percent [Number Sense] (Paperback) ISBN-13: 9780809242214 ISBN-10: 0809242214 Genre: Science & Math ?  1991 - Ratio Proportion [Number Sense] (Paperback) ISBN-13: 9780809242221 ISBN-10: 0809242222 Genres: Reference, Science & Math ?  1990 - The Meaning of Fractions [Number Sense] (Paperback) ISBN-13: 9780809242269 ISBN-10: 0809242265 Genre: Science & Math ?  1990 - Decimal Multiplication and Division [Number Sense] (Paperback) ISBN-13: 9780809242283 ISBN-10: 0809242281 Genres: Children's Books, Science & Math, Engineering & Transportation ?  1990 - Decimal Addition and Subtraction [Number Sense] (Paperback) ISBN-13: 9780809242306 ISBN-10: 0809242303 Genres: Children's Books, Science & Math ?  1990 - Contemporary's Real Numbers Developing Thinking Skills in Math Measurement [Contemporary's Real Numbers, Developing Thinking Skills in M] (Paperback) ISBN-13: 9780809242085 ISBN-10: 0809242087 Genres: Reference, Science & Math ?  1990 - Contemporary's Real Numbers Geometry Basics (Paperback) ISBN-13: 9780809242108 ISBN-10: 0809242109 Genres: Nonfiction, Science & Math ?  1990 - Contemporary's Real Numbers Developing Thinking Skills in Math Estimation 2 Fractions and Percents (Paperback) ISBN-13: 9780809242122 ISBN-10: 0809242125 Genres: Nonfiction, Science & Math ?  1990 - Contemporary's Real Numbers Developing Thinking Skills in Math Tables Graphs and Data Interpretation [Contemporary's Real Numbers: Developing Thinking Skills in M] (Paperback) ISBN-13: 9780809242177 ISBN-10: 0809242176 Genres: Nonfiction, Science & Math ?  Number Sense Whole Numbers Addition Subtraction (Paperback) ISBN-13: 9780072871043 ISBN-10: 0072871040 ?  Ratio Proportion Number Sense [Number Sense series.] (Paperback) ISBN-13: 9780072871111 ISBN-10: 0072871113 ?  Number Sense [Teacher's Resource Guide and Answer Key] (Paperback) ISBN-13: 9780072871432 ISBN-10: 0072871431 ?  Contemporary's Real Numbers Developing Thinking Skills in Math Algebra Basics (Paperback) ISBN-13: 9780809242092 ISBN-10: 0809242095 Genres: Science & Math, Engineering & Transportation ?  Contemporarys Number Sense Discovering Basic Math Concepts Teachers Resource Guide [Contemporary's Number Sense: Discovering Basic Math Concepts] (Paperback) ISBN-13: 9780809242184 ISBN-10: 0809242184 Genres: Nonfiction, Science & Math ?  Percent Applications [Number Sense] (Other) ISBN-13: 9780809242207 ISBN-10: 0809242206 Genres: Children's Books, Science & Math ?  Fraction Multiplication and Division [Contemporary's Number Sense] (Paperback) ISBN-13: 9780809242245 ISBN-10: 0809242249 Genres: Reference, Science & Math ?  Fraction Addition Subtraction [Number Sense] (Paperback) ISBN-13: 9780809242252 ISBN-10: 0809242257 Genre: Science & Math ?  Whole Number Addition and Subtraction [Contemporary's Number Sense] (Paperback) → Hardcover ISBN-13: 9780809242344 ISBN-10: 0809242346 Genres: Children's Books, Science & Math ? |
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