Development and validation of three tests of arithmetic ability
Subtitle: Arithmetic reasoning test--high level, Arithmetic reasoning test--standard level, Estimation test--high level
By: Marion E. Halstead.
Series: Report. PERS ;; 382; CSIR special report.; 382.
Publisher: Human Sciences Research Council
Published: 1985
Place of publication: Pretoria
Language: eng
Number of pages: 53
Subjects: Mathematics -- Examinations, questions, etc.; Mathematical ability -- Testing.
Notes: Bibliography: p. 53.
Summary in Afrikaans.