Expository Text Comprehension: Helping Primary-Grade Teachers Use Expository Texts to Full Advantage

This study investigated the effectiveness of an instructional program designed to teach expository text comprehension during guided reading. Participants included 72 second graders in six classrooms, organized into four guided reading groups in each class (n = 24). The six classes were randomly assigned to one of three groups: Text Structure, Content, and No Instruction. The Text Structure group focused on text structure awareness. The Content group focused on background knowledge and vocabulary. The No Instruction group carried out their regular instruction. Findings suggest that text structure is an effective strategy for promoting expository text comprehension and that young children benefit from well-structured texts.     

Exploring the relationship between retrieval disruption from collaboration and recall

When people recall together in a collaborative group they recall less than their potential. This phenomenon of collaborative inhibition is explained in terms of retrieval disruption. However, collaborative recall also re-exposes individuals to items recalled by others that they themselves might otherwise have forgotten. This re-exposure produces post-collaborative benefits in individual recall. The current study examined whether reduced retrieval disruption during group recall is related not only to less collaborative inhibition, but also to greater post-collaborative recall benefits. To test this we devised a paradigm to calculate the extent to which each individual experienced retrieval disruption during group recall. We also included two types of collaborative groups, one of which was expected to experience greater retrieval disruption than the other. Results suggest that the relationship between retrieval disruption and recall performance depends on the level at which retrieval disruption is measured. When retrieval disruption was assessed at the individual level, then minimising retrieval disruption was associated with higher recall (i.e., less collaborative inhibition and greater post-collaborative individual recall). However, when retrieval disruption was assessed at the group level there was no relationship with recall. Furthermore, the findings from this design suggest a role of cross-cueing in modulating group recall levels.     

Effects of Encoding Tasks on the Own-Age Face Recognition Bias

In the current study, we evaluated the own-age face recognition bias by using various encoding tasks to evaluate the robustness and potential limitations of the own-age bias. One hundred sixty young adults studied photographs of children, young adults, middle-aged adults, and older adults and were assigned to one of four encoding conditions (i.e., age estimate, attractiveness rating, friendliness rating, and a face search task). Subsequent recognition tests revealed a robust own-age bias such that participants recognized own-age faces better than other-age faces regardless of encoding task. The current study showed that encoding tasks that focus on socially relevant characteristics (i.e., attractiveness ratings and friendliness ratings) do not eliminate or weaken the own-age bias compared to tasks that specifically focus on the age of the face. These findings indicate that in-group/out-group categorization requires little conscious processing and may be automatic, which is consistent with Sporer's (2001) in-group/out-group model (IOM) of facial processing.     

Memantine ameliorates scopolamine-induced amnesia in chicks trained on taste-avoidance learning

In day-old chicks trained on the one-trial taste-avoidance task, activation of NMDA receptors by glutamate is particularly important in the initial stages of memory consolidation. In addition, acetylcholine receptor activation has been shown to be a necessary component of memory formation for this task because injection of scopolamine produces amnesia. Memantine, a non-competitive NMDA receptor antagonist, improves memory formation under certain impairing circumstances, despite inhibiting the activation of NMDA receptors. The present experiments tested the hypothesis that memantine can ameliorate scopolamine-induced amnesia in day-old chicks (Gallus gallus domesticus) trained on the one-trial taste-avoidance task. Three experiments assessed the effects of scopolamine, memantine, and glutamate in this task. The results of Experiment 1 demonstrated that 50.0 mM scopolamine produces significant amnesia. In Experiment 2, 1.0 mM memantine reversed the scopolamine-induced amnesia, while other doses were ineffective. In Experiment 3, injection of 50.0 mM glutamate in combination with scopolamine reversed the memantine amelioration. These results indicate a relationship between glutamate and acetylcholine in memory formation in the day-old chick.     

Dynamics of perceptual grouping: Similarities in the organization of visual and auditory groups

In vision, the Gestalt principles of perceptual organization are generally well understood and remain a subject of detailed analysis. However, the possibility for a unified theory of grouping across visual and auditory modalities remains largely unexplored. Here we present examples of auditory and visual Gestalt grouping, which share important organizational properties. In particular, similarities are revealed between grouping processes in apparent motion, auditory streaming, and static 2-D displays. Given the substantial difference in the context, within which the phenomena in question occur (auditory vs. visual, static vs. dynamic), these similarities suggest that the dynamics of perceptual organization could be associated with a common (possibly central) mechanism. If the relevance of supramodal invariants of grouping is granted, the question arises as to whether they can be studied empirically. We propose that a “force-field” theory, based on a differential-geometric interpretation of perceptual space, could provide a suitable starting point for a systematic exploration of the subjective properties of certain classes of auditory and visual grouping phenomena.     

Empowering high‐risk clients to attain a better quality of life: a career resiliency framework

Career counselors frequently encounter clients who are at high risk for career and life development difficulties. Research suggests there is a connection between resiliency and successful career development in high‐risk clients. Many high‐risk individuals have poor decision‐making skills and lack motivation to succeed in life and career development. This article describes a career resiliency framework in which career resiliency is best understood within the context of psychological resiliency. Specifically, this article explicates how career counseling from a resiliency theory perspective may promote successful career development for populations dealing with multiple barriers.     

From Eyewitness to Academic Contexts: Examining the Effect of Misinformation in First and Second Languages

The present study adapts the typical eyewitness misinformation paradigm into an academic context. Unbalanced English–Spanish bilinguals (N = 81) listened to a lecture in English (L1) or Spanish (L2), read notes in L1 or L2, and completed a forced‐choice recognition test in the lecture language. Unlike prior studies with proficient bilinguals, unbalanced English‐dominant participants showed greater recognition memory accuracy for material presented in English only than did material presented in Spanish only. English misinformation had a greater impact on memory for the Spanish lecture than vice versa. Most importantly, the modified misinformation paradigm is an effective tool to investigate academic misinformation effects and could be used in bilingual and monolingual research. Copyright © 2017 John Wiley & Sons, Ltd.     

Cognition and self-control: Cognitive control of painful sensory input

Eighty Ss were first tested for base-level response to a pain-producing stimulus and then were re-tested on the same pain stimulus after receiving 1 of 8 experimental treatments. The 8 treatments were arranged in a 2×2×2 factorial design: presence or absence of hypnotic induction procedure; presence or absence of instructions for anesthesia; and presence or absence of demands for honest reports. Neither the hypnotic-induction procedure nor the demands for honesty affected the Ss’ reports of the degree of pain experienced. The anesthesia instructions—“think of the hand as numb and insensitive as if it were a piece of rubber...”— produced an equal degree of pain reduction in hypnotic and non-hypnotic Ss and in Ss who were and those who were not exposed to demands for honesty. The results indicate that (a) Ss’ reports of pain are less affected by demands for honesty and are more closely related to their actual experiences than has been previously assumed and (b) instructions which direct Ss to exercise cognitive control over painful sensory input are effective (with or without ‘hypnosis’) in reducing the experience of pain.     

Bringing forth spirituality dialogues in family therapy education

Our intention in the following article is to bring forth connections with spiritual resources in teaching and supervision. We construct this focus within a collaborative learning approach. Methods and techniques used include curiosity, reflexivity inquiry, deconstruction, outsider witness practices and re‐authoring conversations. We evaluate how the dialogue has transformed our abilities to relate to spirituality.