Evidence of Early Strategies in Learning to Walk

Learning to walk is a dynamic process requiring the fine coordination, assembly, and balancing of many body segments at once. For the young walker, coordinating all these behavioral levels may be quite daunting. In this study, we examine the whole‐body strategies to which infants resort to produce their first independent steps and progress over the first months of walking experience. Six infants were followed weekly from the onset of independent upright locomotion for 8 weeks, and then every other week until 4 months of walking experience. The walking kinematics from the infants' earliest steps were cluster‐analyzed and the infants were classified into 3 groups. Follow‐up comparisons with kinematics recordings were used to quantify the infants' strategies more precisely and track how these early forms of walking evolved over time. Results revealed that in the first weeks of independent walking, 3 infants used a stepping strategy, 1 used a twisting strategy, and 2 used a falling strategy to move their body forward and perform their first unsupported steps. As the infants gained walking experience, their walking patterns became more similar. These findings indicate that infants discover different solutions to use their body and control their balance when beginning to walk. With time, infants adopt a more efficient solution that incorporates and integrates elements of the different strategies.     

China and the Different Regional Approaches in Africa

African countries have a tiny share in the international economy and are not able to play more than a small role in the International Relations arena. Nevertheless, major players are looking at Africa with a renewed interest and, among them, China seems to have the most dynamic approach in order to catch-up with other nations and upgrade relations with African countries. However, the EU is also carrying on its new strategy toward parts of Africa. In these world powers strategies, multiple approaches related to subregions exist, instead of a single regional approach. The objective of this paper is to have a closer look and to analyze how the different regions and major nations of Africa Western Africa, Egypt, Eastern Africa and South Africa) are dealing with their economic and political development path and their interconnection with other areas of the World, with an important focus on China-Africa relations.

Using Autobiographical Approaches with People with Learning Difficulties

Biography and autobiography have been used in numerous ways to represent people with learning difficulties. In this paper we review a variety of approaches to biography and autobiography with people with learning difficulties, and discuss the roles researchers play. The paper ends with a discussion of the potential of autobiography as a means to change the power relationships in disability research.     

A Call for Tutorials on Alternative Approaches to the Study of Verbal Behavior

The Analysis of Verbal Behavior -     

政治理论学习效果分析及其改进

本文认为当前大学生思想政治理论课教学实践中影响大学生学习热情、减弱课程教学效果的原因是多元的,文章在分析了当前影响大学生思想政治理论课效果的各种因素基础上,提出了多途并进、综合努力、加强教学实效相关举措的思考。     

Innovations in Teaching Styles and Approaches Based upon Adult Learning

Two programs of social work education are discussed for their usefulness in this country. One is designed for students lacking the prerequisite credentials for admission. It includes both a means for the assessment of gaps and the means to repair those gaps. The second is designed for women lacking conventional time availability due to child-rearing responsibilities. Together these add two needed dimensions in considering the design of educational continua in social work.     

Strengthening Social Work Approaches Through Advancing Knowledge of Early Childhood Intervention

Early childhood professionals—social workers, educators, speech therapists, occupational therapists, physical therapists, pediatricians, and others—create the foundation for a life-long duration of experiences that families, who have children with disabilities, will have with various professional groups. The nature of the early childhood interventionists' interaction, treatment, services or supports of the child and the attitudes conveyed to families during these critical early years may be a significant factor in the willingness of families and young adults to continue to pursue therapeutic and supportive services. With insights into early intervention best practices, social workers are likely to find themselves in a preferred position to plan appropriate family-focused intervention strategies that may encourage success and prevent complications or a worsening of specific initial conditions among children with disabilities.     

Race‐Based Perceptual Asymmetry in Face Processing Is Evident Early in Life

Adults’ processing of own‐race faces differs from that of other‐race faces. The presence of an “other‐race” feature (ORF) has been proposed as a mechanism underlying this specialization. We examined whether this mechanism, which was previously identified in adults and in 9‐month‐olds, is evident at 3.5 months. Caucasian 3.5‐month‐olds looked longer at a pattern containing a single Asian face among seven Caucasian faces than at a pattern containing a single Caucasian face among seven Asian faces. Homogenous and inverted face control conditions indicated that infants’ preference was not driven by the majority of faces in arrays or by low‐level features. Thus, 3.5‐month‐olds found the presence of an other‐race face among own‐race faces to be more salient than the reverse configuration. This asymmetry suggests sensitivity to an ORF at 3.5 months. Thus, a key mechanism of race‐based processing in adults has an early onset, indicating rapid development of specialization early in life.     

Perceptual Discrepancy Profiles of Social Competence and Their Interrelations With Depressive Symptoms Among Early Adolescents

We examined the perceptual discrepancy profiles between self‐ and peers, and self‐ and teacher evaluations of adolescents’ social competence (SC) and the interrelations of these profiles with self‐reported depressive symptoms. The participants were 390 Finnish lower secondary school pupils. Latent profile analysis revealed five classes of discrepancy profiles; adolescents with congruent perceptions, quite congruent perceptions, and positively discrepant perceptions of SC reported lower scores of depressive symptoms, whereas those with negatively and extremely positively discrepant perceptions of SC reported the highest scores of depressive symptoms. The larger the discrepancy between self‐ and others’ evaluations of SC were, the more depressive symptoms were reported. The results indicate that interventions designed to mitigate depression need to be tailored to individual needs.     

Psychological Absence in the Intact Family: A Systems Approaches to a Study of Fathering

No abstract available for this article.     

Approaches to child abuse

Abstract

The officially decreed procedure for preventing child abuse does not do so. Three reasons stand out, any one of which would account for this:

Investigations are based on asking the wrong questions. As a result many children are removed unnecessarily, while others do not get the protection they need.

The method of managing cases is seriously flawed. In particular, there is failure to put one person in charge, with full authority to direct the case, and sole responsibility for its outcome. Case conferences, at-risk registers, and some fashionable treatment procedures, are incompatible with a rational solution.

Social workers, without adequate help and support, are required to perform a task for which most are not equipped, and according to instructions that make it impossible. Their training no longer endows them with skill in psychotheraputic casework, and they do not thereafter receive regular supervisory counselling, both of which are indispensable for helping disturbed clients. Moreover, fieldworkers are expected to make decisions that should be the responsibility of the supervisor.