The industrial arts teacher can stay abreast with the new concepts of man, society, and technology and convey these concepts to his students through the study of industrial archaeology. (Author)

Some preliminary results of an investigation of the relationship among aptitude for statistics, previous attainment in mathematics, performance in school and university subjects, age, and sex are presented. Reference to development of a more appropriate curriculum for teaching statistics to university social science students is included. (DT)

Discusses, with illustrations, the difficulty of estimating college students' mathematical ability from the results of one or two examinations. (MM)

In an introductory statistics course for social science freshmen, homework assignments were written on the blackboard by students at the beginning of each tutorial session and discussed by the class. This group obtained higher grades than a comparison group whose homework was collected and marked by the instructor. (MM)