2000 - Ten Minute Math (Paperback) ISBN-13: 9780866518475 ISBN-10: 0866518479 Genres: Children's Books, Nonfiction ? 1998 - Things That Come in Groups Grade 3 [Investigations in number, data, and space] (Paperback) ISBN-13: 9781572326958 ISBN-10: 1572326956 Genres: Children's Books, Nonfiction, Science & Math ? 1998 - Packages and Groups Multiplication and Division Grade 4 Also Appropriate for Grade 5 (Paperback) ISBN-13: 9781572327511 ISBN-10: 1572327510 ? 1997 - Different Shapes Equal Pieces Fraction Acres (Paperback) ISBN-13: 9781572327474 ISBN-10: 1572327472 Genres: Children's Books, Nonfiction, Science & Math ? 1997 - Patterns of Change Tables Graphs (Paperback) ISBN-13: 9781572328020 ISBN-10: 1572328029 Genres: Science & Math, Engineering & Transportation 1 1997 - Mathematical Thinking at Grade 4 Introduction (Paperback) ISBN-13: 9781572327436 ISBN-10: 157232743X Genres: Nonfiction, 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 ? 1994 - Changes Over Time Graphs [Investigations in Number, Data, and Space] (Paperback) ISBN-13: 9780866518116 ISBN-10: 0866518118 Genre: Science & Math ? Fair Shares Grade 3 Curriculum Unit [Fractions - Investigations in Number, Data, and Shape] (Paperback) ISBN-13: 9780201378290 ISBN-10: 0201378299 Genre: Nonfiction ? Arrays and Shares Grade 4 Curriculum Unit [Multiplication and Division - Investigations in Number, Data, and Space] (Paperback) ISBN-13: 9780201378313 ISBN-10: 0201378310 Genre: Nonfiction ? Picturing Polygons 2d Geometry [Investigations in Number, Data, and Space] (Paperback) ISBN-13: 9780328167630 ISBN-10: 0328167630 ? Up and Down the Number Line Changes [Investigations in Number, Data, and Space] (Paperback) ISBN-13: 9780866518048 ISBN-10: 0866518045 Genre: Science & Math ? 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 ? Picturing Polygons 2d Geometry [Investigations in Number, Data, and Space, Grades 5-6 - MacIntosh Disk Included] (Paperback) |