Early explorations in mathematics & science
By: authors, Lalie Harcourt,  Ricki Wortzman ; program authors, Stephen Campbell ... [et al.].
Contributors: Wortzman, Ricki.; Campbell, Stephen, 1950-
Publisher: Addison-Wesley Publishers
Published: 1992
Place of publication: Don Mills, ON
Language: eng
Number of pages: 304
Subjects: Arithmetic -- Study and teaching (Preschool).; Science -- Study and teaching (Preschool); Kindergarten -- Activity programs.; Kindergarten -- Methods and manuals.
Notes: Includes index.