Student and Teacher Views on Cheating in High School: Perceptions, Evaluations, and Decisions.

Why do so many adolescents cheat despite judging that cheating is wrong? Two studies tested a new model of cheating in high school. In Study 1, 85 high schoolers in the Western U.S. reported their perceptions, evaluations, and motivations surrounding their own and hypothetical cheating. In Study 2, 83 teachers reported their views about cheating; we also analyzed course syllabi. About half of the adolescents reported unintentional cheating, and many judged their own cheating-but not hypothetical cheating-as acceptable. Decisions to cheat were responses to competing pressures, low value placed on the assignment, and other considerations. Study 2 revealed teacher-student disagreements about cheating, and minimal content about academic integrity in syllabi. The findings supported the proposed model of adolescent cheating.

Rationalization is rare, reasoning is pervasive.

If rationalization were ubiquitous, it would undermine a fundamental premise of human discourse. A review of key evidence indicates that rationalization is rare and confined to choices among comparable options. In contrast, reasoning is pervasive in human decision making. Within the constraints of reasoning, rationalization may operate in ambiguous situations. Studying these processes requires careful definitions and operationalizations.

Constraints on conventions: Resolving two puzzles of conventionality.

Conventions play a fundamental, yet contested, role in social reasoning from childhood to adulthood. Conventions about how to eat, dress, speak, or play are often said to be alterable, contingent on authorities or consensus, specific to contexts, and-thereby-distinct from moral concerns. This view of conventional norms has faced two puzzles. Children and adults judge that (a) some conventions should not be adopted and (b) some violations of conventions would be wrong even if the conventions were removed. The puzzles derive, in part, from the notion of "pure" conventions: conventions detached from non-conventional concerns. This paper proposes and examines a novel solution to the two puzzles, termed the constraint view. According to the constraint view, children and adults deem conventions as alterable within constraints imposed by non-conventional concerns. The present research focused on constraints imposed by concerns with agents to whom the norms apply and concerns with others affected by the norms. Findings from four studies with preschoolers and adults supported the constraint view. Participants evaluated actions and norms based on concerns with effects on agents and others, deeming conventions to be alterable insofar as the altered norms did not negatively impact agents or others. The constraint view offers a new framework for research on how children and adults integrate conventional and non-conventional concerns when they evaluate norms and acts.

Hands-on experience can lead to systematic mistakes: A study on adults' understanding of sinking objects.

In line with theories of embodied cognition, hands-on experience is typically assumed to support learning. In the current paper, we explored this issue within the science domain of sinking objects. Adults had to make a guess about which of two objects in a pair would sink faster. The crucial manipulation was whether participants were handed real-life objects (real-objects condition) or were shown static images of objects (static-images condition). Results of Experiment 1 revealed more systematic mistakes in the real-objects than the static-images condition. Experiment 2 investigated this result further, namely by having adults make predictions about sinking objects after an initial training. Again, we found that adults made more mistakes in the real-objects than the static-images condition. Experiment 3 showed that the negative effect of hands-on experiences did not influence later performance. Thus, the negative effects of hands-on experiences were short-lived. Even so, our results call into question an undifferentiated use of manipulatives to convey science concepts. Based on our findings, we suggest that a nuanced theory of embodied cognition is needed, especially as it applies to science learning.

Beliefs as Self-Sustaining Networks: Drawing Parallels Between Networks of Ecosystems and Adults' Predictions.

In this paper, we argue that beliefs share common properties with the self-sustaining networks of complex systems. Matching experiences are said to couple with each other into a mutually reinforcing network. The goal of the current paper is to spell out and develop these ideas, using our understanding of ecosystems as a guide. In Part 1 of the paper, we provide theoretical considerations relevant to this new conceptualization of beliefs, including the theoretical overlap between energy and meaning. In Part 2, we discuss the implications of this new conceptualization on our understanding of belief emergence and belief change. Finally, in Part 3, we provide an analytical mapping between beliefs and the self-sustaining networks of ecosystems, namely by applying to behavioral data a measure developed for ecosystem networks. Specifically, average accuracies were subjected to analyses of uncertainty (H) and average mutual information. The ratio between these two values yields degree of order, a measure of how organized the self-sustained network is. Degree of order was tracked over time and compared to the amount of explained variance returned by a categorical non-linear principal components analysis. Finding high correspondence between the two measures of order, together with the theoretical groundwork discussed in Parts 1 and 2, lends preliminary validity to our theory that beliefs have important similarities to the structural characteristics of self-sustaining networks.