Activities for the maintenance of computational skills and the discovery of patterns
By: Bonnie H. Litwiller and David R. Duncan.
Contributors: Duncan, David R., joint author.
Publisher: National Council of Teachers of Mathematics
Published: 1980
Place of publication: Reston, Va
Language: eng
Number of pages: 92
Subjects: Arithmetic -- Problems, exercises, etc.
Genres: Problems, exercises, etc.