Testing beyond words: Using tests to enhance visuospatial map learning

Psychological research shows that learning can be powerfully enhanced through testing, but this finding has so far been confined to memory tasks requiring verbal responses. We explored whether testing can enhance learning of visuospatial information in maps. Fifty subjects each studied two maps, one through conventional study, and the other through computer-prompted tests. For the tests, the subjects were repeatedly presented with the same map with one feature deleted (e.g., a road or a river), and they tried to covertly recall the missing feature and its location. Subjects’ map drawings after 30 min were significantly better for maps learned through tests in comparison with maps learned through the same amount of time devoted to conventional study. These results suggest that the testing effect is not limited to the types of memory that require discrete, verbal responses, and that utilizing covert retrievals may allow the effect to be extended to a variety of complex, nonverbal learning tasks.     

Enhancing learning and retarding forgetting: Choices and consequences

Our research on learning enhancement has been focusing on the consequences for learning and forgetting of some of the more obvious and concrete choices that arise in instruction, including questions such as these: How does spacing of practice affect retention of information over significant retention intervals (up to 1 year)? Do spacing effects generalize beyond recall of verbal materials? Is feedback needed to promote learning, and must it be immediate? Although retrieval practice has been found to enhance learning in comparison with additional study, does it actually reduce the rate of forgetting? Can retrieval practice effects be extended to nonverbal materials? We suggest that as we begin to find answers to these questions, it should become possible for cognitive psychology to offer nonobvious advice that can be applied in a variety of instructional contexts to facilitate learning and reduce forgetting.     

Body in Mind: The Role of Embodied Cognition in Self-Regulation

We review a growing body of literature that evidences the reciprocal relationship between body and mind, known as embodied cognition. We argue that an embodied mind may serve a functional purpose, aiding in self-regulatory processes. Specifically, we suggest that embodied cognition assists in self-regulation by increasing signal strength, encouraging appropriate goal-relevant action, and incorporating situational constraints to cue appropriate information processing styles. Furthermore, we propose that affect serves as the link between an embodied mind and self-regulatory action. Finally, we situate this research in debates on theories of mind, and we advocate for a highly interactive system that integrates information across modalities.     

A Longitudinal Test of the Model of Political Conservatism as Motivated Social Cognition

Using data from a longitudinal study of college students, this study assessed the relationships among the threat perceptions of realistic threat and intergroup anxiety, the ideological motives of system justification and social dominance orientation (SDO), and political conservatism. Those who had higher perceptions of realistic threat and intergroup anxiety at the end of their first year of college showed higher levels of system justification and SDO at the end of their second and third years of college, controlling for precollege expressions of each variable. Higher levels of these two ideological motives at the end of students' second and third years of college were associated with more politically conservative attitudes at the end of students' fourth year of college, again controlling for precollege expressions. These longitudinal results are discussed in terms of a model of political conservatism as motivated social cognition.     

External focus of attention improves performance in a speeded aiming task

Athletic skills are often executed better when learners focus attention externally (e.g., on the trajectory of the ball after a tennis serve), rather than internally (e.g., on the position of their arm) (e.g., Wulf, 2007a). The current study explored the effects of attention focus on learning of speeded responses, and examined whether these benefits hold for retention and transfer. Participants performed a computerized speeded aiming task while focusing on the direction of the cursor (external focus) versus the direction in which their hand moved the mouse (internal focus). One week later, half of the participants performed the same task again (retention), and half performed the task under conditions in which the mouse movements were changed (transfer). Relative to internal focus, external focus led to faster acquisition and better maintenance of speeded responses over the retention interval.     

An Examination of Post-Traumatic Stress Symptoms and Aggression among Children with a History of Adverse Childhood Experiences

Childhood aggression is associated with many deleterious outcomes and is a common reason for psychiatric referral (Card & Little, 2006; Gurnani et al., 2016). One factor associated with childhood aggression is Adverse Childhood Experiences (ACEs; Felitti et al., 1998). However, existing research remains equivocal on which characteristics of ACEs (e.g., cumulative impact, typology, etc.) are significantly elated to aggression, especially when considering differential effects of ACEs on proactive aggression (PA) and reactive aggression (RA; Dodge & Coie, 1987). Post-traumatic stress symptoms (PTSS) are a common negative sequalae of ACEs and are characterized by disruptions in several cognitive, emotional, and behavioral processes similar to those associated with both RA and PA (e.g., Marsee, 2008). As such, the examination of PTSS as an underlying mechanism of influence on the relation between ACEs, PA, and RA is warranted. The present study fills several gaps in the literature by examining ACE characteristics that might be related to PTSS, PA, and RA while also examining direct and indirect effects on the relation between ACEs, PTSS and PA and RA. Results indicated the type of ACE, specifically child maltreatment ACEs (CM-ACEs), was most strongly related to all outcome variables. Therefore, CM-ACEs were included in a path analysis with PTSS, PA, and RA. Results indicated a significant indirect effect for PTSS on the relation between CM-ACEs and RA (β?=?.18, p?<?.01) but not PA. Findings have several implications for future research and clinical practice, especially for children with an extensive history of CM-ACEs.

     

Assessing students' use of optional online lecture reviews

Online practice quizzes can be used to supplement instruction in the classroom. Such quizzes can engage retrieval practice, thereby improving learning and retention. However, despite their potential benefits, recent work suggests that students typically underutilize online practice quizzes. This article reports an observational classroom study, in which students were provided optional online reviews throughout the semester. The reviews could be accessed in test format, in which students were given multiple-choice questions and provided correct answer feedback, or in read format in which students were given the same questions and were shown the correct answers. Students who used the test format performed better on exams than students who used the read format or did not use the reviews. Nevertheless, the massive majority of the online reviews (approximately 88%) were not completed, highlighting the tendency for students to underutilize optional online reviews.     

Muslims’ emotions toward Americans predict support for Hezbollah and Al Qaeda for threat-specific reasons

Using a random sample of 243 Muslims in Lebanon and Syria, we examined whether support for Hezbollah or for Al Qaeda is predicted by functionally-relevant emotional responses to specific threats perceived to be posed by Americans. In line with the sociofunctional approach, perceived resource domination threat from Americans elicited anger, and perceived value contamination threat elicited disgust/contempt toward Americans. Importantly, these intergroup emotions in turn differentially predicted support for Hezbollah and Al Qaeda through desires for the organizations to accomplish different goals to address the threat perceptions. Specifically, anger toward Americans predicted support for Hezbollah through desires for the organization to restore threatened symbolic resources by bringing pride and respect to Arabs. In contrast, disgust/contempt toward Americans predicted support for Al Qaeda through desires for the organization to protect threatened ingroup values by de-contaminating Islam from Western cultural influence. Theoretical explanations and implications for addressing and mitigating hostilities between the groups are discussed.