Changes in mathematical achievement, 1973-78
Subtitle: results from the second assessment of mathematics
By: by the National Assessment of Educational Progress, Education Commission of the States
Contributors: National Institute of Education (U.S.)
Series: Mathematics report ; no. 09-MA-01
Publisher: Dept. of Health, Education, and Welfare, Education Division], National Institute of Education
Published: 1979
Place of publication: [Washington
Language: eng
Number of pages: 32
Subjects: Mathematical ability
Notes: Performed under contract no. OEC-0-74-0506

Aug. 1979

Bibliography: p. 31