Effects of biology teachers’ professional knowledge and cognitive activation on students’ achievement

This study examined the effects of teachers’ biology-specific dimensions of professional knowledge – pedagogical content knowledge (PCK) and content knowledge (CK) – and cognitively activating biology instruction, as a feature of instructional quality, on students’ learning. The sample comprised 39 German secondary school teachers whose lessons on the topic neurobiology were videotaped twice. Teachers’ instruction was coded with regard to cognitive activation using a rating manual. Multilevel path analysis results showed a positive significant effect of cognitive activation on students’ learning and an indirect effect of teachers’ PCK on students’ learning mediated through cognitive activation. These findings highlight the importance of PCK in preservice biology teachers’ education. Items of the rating manual may be used to provide exemplars of concrete teaching situations during university seminars for preservice teacher education or professional development initiatives for in-service teachers.     

Der Weg Nach Europa: Bildungsreformen in Mittel- und Osteuropa

THE WAY TO EUROPE: EDUCATION REFORM IN CENTRAL AND EASTERN EUROPE – Since embarking for the European Union in 1989, the countries of Central and Eastern Europe have been reorganising and restructuring their educational systems. In doing so, they have not only departed from the Soviet-style education model, but also recognised that education constitutes a key issue in competition. Despite some economic problems, the education reforms in these countries have been regarded as part of a major effort at integrating themselves into the European sphere of knowledge. Many of the efforts and measures in education policy envisaged and carried out since the systemic change occurred have led not only to revitalizing national educational heritages, but also to the independent adoption of other European and international trends and topics in educational discourse. Thereby, these states have proved to be considerably more innovative and flexible than the “older” members of the EU. The prospect of being taken up into the EU has probably helped accelerate the entire process. The present study focuses on some key overarching developments in the educational landscape of states in Central and Eastern Europe, even as it is apparent that these are proceeding along different paths at different speeds.     

Waiting for the Second Treat: Developing Culture‐Specific Modes of Self‐Regulation

The development of self‐regulation has been studied primarily in Western middle‐class contexts and has, therefore, neglected what is known about culturally varying self‐concepts and socialization strategies. The research reported here compared the self‐regulatory competencies of German middle‐class (N = 125) and rural Cameroonian Nso preschoolers (N = 76) using the Marshmallow test (Mischel, 2014). Study 1 revealed that 4‐year‐old Nso children showed better delay‐of‐gratification performance than their German peers. Study 2 revealed that culture‐specific maternal socialization goals and interaction behaviors were related to delay‐of‐gratification performance. Nso mothers’ focus on hierarchical relational socialization goals and responsive control seems to support children's delay‐of‐gratification performance more than German middle‐class mothers’ emphasis on psychological autonomous socialization goals and sensitive, child‐centered parenting.     

A rhetorical schema for the evaluation of visual imagery

In this essay, a schema is proposed for the evaluation of visual imagery from a rhetorical perspective. In the schema, judgments of quality about a visual image are made in terms of the function communicated by the image. Three processes are involved in such judgments— identification of a function or functions communicated by an image, assessment of the degree to which substantive and stylistic dimensions of the image support the communication of the function, and evaluation of the legitimacy of the function. The schema is illustrated in applications to a chair from the Memphis design consortium and to The NAMES Project AIDS Memorial Quilt.     

EFFECTS OF AGE AND INSTRUCTIONS ON TEACHING OLDER ADULTS TO USE ELDERCOMM,AN ELECTRONIC BULLETIN BOARD SYSTEM

This study focused on how to train older adults to perform computer procedures. Young-old (aged 60 74 years) and old-old (aged 75 years and older) adults were instructed on how to use ELDERCOMM , an electronic bulletin board system using one of two types of text-based instructions. The first set of directions consisted of illustrated, step-by-step instructions (simple condition). The second set of directions included the same step-by-step instructions as in the first set, but explanatory information about how the bulletin board system worked was added before the     

The Tensions of Urban School Renewal in an Era of Reform

The faculty and administration of a school of education in the mid-Atlantic region formally adopted a standards-based, conceptual framework that reflects the values articulated by the faculty and the outcomes for students as they prepare for and develop in their professions. Faculty and administrators agreed to use the framework as the basis for examining professional programs, academic courses, and professional experiences, as well as for governing interactions with one another as colleagues. This article describes the conceptual framework, its goals, research used to evaluate the framework, and the outcomes attained.