A FOLLOWUP STUDY WAS CONDUCTED OF THE PERT (PROGRAM EVALUATION AND REVIEW TECHNIQUE) LECTURES, CONDUCTED IN 1965 TO INFORM THE EDUCATIONAL COMMUNITY OF PERT AND TO ENCOURAGE ITS USE. QUESTIONNAIRES WERE SENT TO 397 LECTURE PARTICIPANTS TO DETERMINE THE DEGREE OF UTILIZATION OF THE INFORMATION PRESENTED AND TO SEEK INFORMATION ON THE DISSEMINATION…

Recent theoretical and empirical study has considerably refined knowledge as to the dynamics of peer processes operative within secondary schools, but has tended to neglect models incorporating reciprocal effects. This situation results partly from a scarcity of appropriate data, and partly from limitations of older methodologies of estimating…

The uses of various research designs in educational research are discussed. Research methodologies such as social anthropology, path analysis, classroom observation, historiography, interaction analysis, and statistical analysis are described. The educational settings in which each of them would be an effective research tool are illustrated. (JD)

Path analysis, a technique related to multiple regression analysis is used for ascribing causal relationships among variables. Path analysis involves the construction of explicitly formulated causal models and makes the reasoning explicit in the form of path diagrams and structural equations. Regression analysis is then used to construct path…