In this article, I reflect on how ways of reporting research as well as reviewing and commenting on submitted manuscripts could take new directions to promote progress in the discipline of developmental science. I argue for (a) attitudinal openness toward migratory impulses in relation to Stokes's quadrant model of science, (b) the…

Two problems related to early childhood are studied: the specification of goals and the problem of measurement. Methods used to study these problems are to define objectives in the affective domain and to develop instruments to measure the attainment of these objectives. It is pointed out that the interrelationship between what the child is able…