Subtle Linguistic Cues Increase Girls' Engagement in Science.

The roots of gender disparities in science achievement take hold in early childhood. The present studies aimed to identify a modifiable feature of young children's environments that could be targeted to reduce gender differences in science behavior among young children. Four experimental studies with children ( N = 501) revealed that describing science in terms of actions ("Let's do science! Doing science means exploring the world!") instead of identities ("Let's be scientists! Scientists explore the world!") increased girls' subsequent persistence in new science games designed to illustrate the scientific method.

How does social essentialism affect the development of inter-group relations?

Psychological essentialism is a pervasive conceptual bias to view categories as reflecting something deep, stable, and informative about their members. Scholars from diverse disciplines have long theorized that psychological essentialism has negative ramifications for inter-group relations, yet little previous empirical work has experimentally tested the social implications of essentialist beliefs. Three studies (N = 127, ages 4.