2014 - Say It with Shapes and Numbers [Mixing in Math] (Paperback) ISBN-13: 9780989792462 ISBN-10: 0989792463 Genres: Children's Books, Reference, Humor & Entertainment, Education & Teaching ? 2004 - Number Games and Story Problems Addition and Subtraction [Investigations in number, data, and space] (Other) ISBN-13: 9780201378139 ISBN-10: 0201378132 Genres: Nonfiction, Science & Math 1 1997 - Number Games Story Problems Addition Subtraction [Investigations in Number, Data, and Space Series] (Paperback) ISBN-13: 9781572324701 ISBN-10: 1572324708 Genre: Science & Math ? 1997 - Mathematical Thinking at Grade 5 Introduction Landmarks in the Number System [Investigations in Number, Data, and Space Series] (Paperback) ISBN-13: 9781572327962 ISBN-10: 1572327960 Genres: Children's Books, Nonfiction ? 1996 - Measurement Benchmarks Estimating Measuring (Paperback) ISBN-13: 9780866519915 ISBN-10: 0866519912 Genre: Science & Math ? How Many in All Grade K Investigations in Number Data and Space (Paperback) ISBN-13: 9780201378085 ISBN-10: 0201378086 Genre: Nonfiction ? Mathematical Thinking at Grade 1 Investigations in Number Data and Space Curriculum Unit (Paperback) ISBN-13: 9780328167227 ISBN-10: 0328167223 ? Building Number Sense the Number System Investigations in Number Data and Space Curriculum Grade 1 (Paperback) ISBN-13: 9780328167326 ISBN-10: 0328167320 ? Building on Numbers You Know Computation and Estimation Strategies [Investigations in Number, Data, and Space, Grades 5-6] (Paperback) ISBN-13: 9780866519953 ISBN-10: 0866519955 Genre: Science & Math ? Using Benchmarks Fractions Decimals Percents Student Book [EMPower Extending Mathematical Power - TERC] (Paperback) ISBN-13: 9781559537285 ISBN-10: 1559537280 ? Building Number Sense the Number System [Investigations in number, data, and space] (Other) ISBN-13: 9781572324671 ISBN-10: 1572324678 Genres: Nonfiction, Science & Math ? Computation and Estimation Strategies Building on Numbers You Know [Grade 5 Also Appropriate for Grade 6] (Paperback) ISBN-13: 9781572328006 ISBN-10: 1572328002 Genres: Nonfiction, Science & Math ? Building Numbers You Know Investigations at Home [Computation and estimation strategies, investigations in numbers, data, and space] (Paperback) ISBN-13: 9781572328181 ISBN-10: 1572328185 ? |