Mapping novel labels to actions: how the rhythm of words guides infants' learning

We investigated the effect of lexical stress on 16-month-olds' ability to form associations between labels and paths of motion. Disyllabic English nouns tend to have a strong-weak (trochaic) stress pattern, and verbs tend to have a weak-strong (iambic) pattern. We explored whether infants would use word stress information to guide word-action associations during learning. Infants heard two novel words with either verb-like iambic stress or noun-like trochaic stress. Each word was paired with a single novel object performing one of two path actions and was tested using path-switch trials. Only infants in the iambic stress condition learned the association between the novel words and the path actions. To further investigate infants' difficulty in mapping the trochaic labels to the actions, we conducted an additional study in which infants were given an object switch task using the trochaic labels. In this case, infants were able to associate the trochaic labels with the objects, providing further support that infants use lexical stress to guide label-referent associations. This study demonstrates that by 16months, English-learning infants have developed a bias to expect disyllabic action labels to have iambic stress patterns, consistent with native language stress patterns.     

The Effectiveness of Cultural Adjustment and Trauma Services (CATS): Generating Practice-Based Evidence on a Comprehensive, School-Based Mental Health Intervention for Immigrant Youth

A collaborative study of Cultural Adjustment and Trauma Services (CATS), a comprehensive, school-based mental health program for traumatized immigrant children and adolescents, was conducted to generate practice-based evidence on the service delivery model across two school districts. Program effectiveness was assessed by testing whether client functioning and PTSD symptoms improved as a result of 7 separate service elements. An array of clinical services including CBT, supportive therapy, and coordinating services were provided to all students, and an evidence-based intervention for trauma, TF-CBT, was implemented with a subset of students. Greater quantities of CBT and supportive therapy increased functioning, while greater quantities of coordinating services decreased symptoms of PTSD. TF-CBT services were associated with both improved functioning and PTSD symptoms, although TF-CBT was implemented with fidelity to the overall comprehensive service model rather than the structured intervention model. Results suggest the comprehensive school-based model was effective, though different service components affected different student outcomes. Implications of these findings for immigrant mental health interventions and implementing structured evidence-based practices into community mental health programs are discussed. Suggestions are made for future research on existing mental health practices with immigrants.     

Retrieval-induced forgetting of arithmetic facts

Retrieval-induced forgetting (RIF) is a widely studied phenomenon of human memory, but RIF of arithmetic facts remains relatively unexplored. In 2 experiments, we investigated RIF of simple addition facts (2 + 3 = 5) from practice of their multiplication counterparts (2 × 3 = 6). In both experiments, robust RIF expressed in response times occurred only for high-strength small-number addition facts with sums ≤ 10, indicating that RIF from multiplication practice was interference dependent. RIF of addition-fact memory was produced by multiplication retrieval (2 × 3 = ?) but not multiplication study (2 × 3 = 6), supporting an inhibitory mechanism of RIF in arithmetic memory. Finally, RIF occurred with multiplication practiced in word format (three × four) and addition tested later in digit format (3 + 4), which provides evidence that digit and written-word formats for arithmetic accessed a common semantic retrieval network. The results support the view that addition and multiplication facts are stored in an interrelated semantic network and that RIF of competing addition facts is an intrinsic process of multiplication fact retrieval.     

Gender symmetry in intimate aggression: an effect of intimacy or target sex?

Men's greater use of direct aggression is not evident in studies of intimate partner aggression. In previous research, the effects of target sex and relationship intimacy have frequently been confounded. This study sought to examine these effects separately. One hundred and seventy-four participants (59 male and 115 female) read vignette scenarios in which they were provoked by a same-sex best friend, an opposite-sex best friend, and a partner. For each target, participants estimated their likely use of direct physical and verbal aggression as well as noninjurious forms of anger expression. Results showed that men lower their aggression in the context of an intimate partnership and that this is an effect of the target's sex. In contrast, women raise their aggression in the context of an intimate partnership and this is an effect of intimacy with the target. The use of noninjurious angry behavior did not vary between targets for either sex of the participant, which suggests that the effects of target are confined to behaviors which carry an intention to harm. Possible effects of social norms and oxytocin-mediated emotional disinhibition on intimate partner aggression are discussed.     

A First Step to Supporting the Coparenting Relationship and Reducing Child Behaviour Problems: A Delphi Consensus Study

Journal of Child and Family Studies - Parenting programs addressing coparenting skills are very effective in reducing problematic child behaviours. Barriers to participation in parenting programs...     

Nurturing Faith for Action: Theological Education and Global Responsibility

Ghana hopes to parlay the financial promises of oil recovery into a better life for its people. If Ghana succeeds, it would be a model for the developing world. But Ghana's capacity to overcome poverty and support human dignity will be stronger if the rest of us who also hold that value commit more truly to it. As people of faith, as leaders of institutions, as educators, we face substantive questions about how our own actions, business decisions, and consumptive practices contribute to the larger issues of oil, consumerism, and planetary health. A course that asks not just Christian scholars and clergy, but leaders of theological institutions, church bodies, businesses, and others, to consider an ethical, paradigmatic shift toward a whole‐world ethic of well‐being is in order.     

Discussing Adolescent Sexual Health in African-American Churches

This study describes the ways in which two African-American churches discuss adolescent sexual health topics. Six focus groups were conducted in two churches in Flint, Michigan, that reported no formal sexual health programming for their congregants. Three themes emerged to highlight the different perspectives about the role of churches in adolescent sexual decision-making and sexual health education: (1) churches as sources of sexual information, (2) churches as complex communities, and (3) recommendations for sexual education in churches. Participant responses suggest that churches can and should serve a resource for sexual health information. Implications for practice and research are discussed.     

Wittgenstein and the Expression of Feelings in Psychotherapy

Effective psychotherapy is often held to involve the expression of feelings. Within the person‐centred approach, this view has been especially emphasised by Carl Rogers and Eugene Gendlin. I am concerned with the question of why the expression of feelings can be therapeutically effective. Many psychotherapists picture feelings as “inner experiences” for which the client tries to find appropriate words, but the difficulties with this picture, which were highlighted by Wittgenstein, seem to call for a very different approach. Here, I develop a Wittgensteinian account of the expression of feelings that avoids the difficulties to which Wittgenstein draws attention.     

The Predictive Validity of Ideal Partner Preferences in Relationship Formation: What We Know,What We Don't Know,and Why It Matters

A great deal of research on interpersonal attraction implicitly assumes that stated ideal partner preferences guide the mate selection, and therefore relationship formation, process. Nevertheless, recent research has yielded contradictory results. Whereas some research has failed to demonstrate that ideal partner preferences influence attraction to actual potential romantic partners, other studies have provided empirical evidence for the predictive validity of ideal partner preferences following interactions with potential romantic partners. A new meta‐analysis on the predictive validity of ideal partner preferences concluded that people may not preferentially pursue potential partners that more closely match their stated preferences. This conclusion has significant implications for several empirical literatures that have relied on self‐reported ideal partner preferences to test hypotheses. We demonstrate, however, that the majority of the research on the predictive validity of ideal partner preferences, and thus research included in this meta‐analysis, focuses on interpersonal attraction or later relationship processes and not on individuals transitioning into actual new relationships. We suggest that research that directly focuses on the transition into actual relationships is needed before firm conclusions can be made regarding the predictive validity of ideal partner preferences in the formation of new relationships.     

An online sequential training package to teach citation formatting: Within and across participant analyses

When teaching complex skills in higher education settings, different individuals may require different levels of instruction to achieve mastery. The current study replicated and extended Parry-Cruwys et al. (2022) by evaluating the effects of an online sequential training package on accuracy of APA citations with graduate students in behavior analysis. The intervention consisted of (a) a checklist of APA citation criteria, (b) online modules based on principles of behavioral instruction, and (c) email feedback. All components were delivered remotely through course management software and introduced sequentially such that participants experienced only the intervention necessary to meet the mastery criterion. Of 13 participants, seven required the checklist only, two required the checklist and online modules, and four required the checklist, modules, and feedback. An across participant acquisition analysis revealed additional response patterns that could inform the refinement of future training materials. This evaluation demonstrates an efficient mechanism for assessing skill acquisition at the level of the individual learner in the context of higher education.