Reports on two studies designed to prove three hypotheses: (1) five-year-olds can successfully learn a second language (L2); (2) early L2 learning has a positive effect on the development of children's cognitive and first language linguistic abilities; and (3) early L2 learning assists socio-economically disadvantaged children in overcoming…

Tested the effectiveness of a framework that linked developmental and multicultural counseling theories for use among elementary-school-age students (n=117). Designed to help students develop a variety of social and interpersonal skills that would increase their ability to resolve conflicts resulting from negative prejudices, the intervention was…

Reviews research on influences on children's symbolic play. Finds little support for the effects of child-adult symbolic play interactions on child solitary play. Discusses three theoretical perspectives that should support these effects: attachment, ethological, and scaffolding theories. Reconsiders the essence of specific variables affecting…

Response to article by Bornstein and Tamis-LeMonda in this same issue. Delimits the faults of the ethological, scaffolding, and attachment theories in assessing maternal effects on children's symbolic play. Concludes that environmental influences are important to, but are not necessarily the sole cause of, child behavior. (JW)

Compares the educational needs of young children and adolescents in relation to movement, work attitudes, psychic development, and language development, emphasizing the prepared environment of the Montessori approach. Also examines the importance of valorization, normalization, and key experiences in the education of adolescents. (MDM)

Assessed effects of maternal employment on infants with mothers working 20 or more hours per week or fewer than 20 hours per week. Found that neither differences in maternal employment during child's first year, nor child's entry into nonmaternal care before age one, predicted differences in cognitive and socioemotional development at ages two and…

Maintains that a major theme in Lev Vygotsky's later research was concept formation or conceptual development in child development. States that Vygotsky argued that the acquisition of mature academic concepts forms the crowning achievement of adolescence. Argues that the view raises a number of criticisms. (CFR)

Presents activities that use visual-geometric models to help students develop their understanding of exponents and division of powers with the same base. Presents opportunities for students to discover patterns for themselves and communicate these findings to others. (MDH)

Reviews research of writing activities that help identify student misconceptions and serve as a vehicle for knowledge construction. (29 references) (MDH)

Discusses a new approach to mathematics education that moves away from methods that tell students what to do and toward methods that help students build mental representations of mathematical concepts. Contrasts the previous and emerging views and examines aspects of the new approach. (26 references) (MDH)

Discussed is how the concept of equivalence can relate various segments of a mathematics program and help students develop an appreciation of the unity of mathematics. Activities and examples of equivalence at all grade levels are included. (KR)

Introduces a group of articles exploring the role of literature in the lives and education of African American children. Benefits that accrue to children from reading literature include the following: (1) aesthetic appreciation; (2) literacy education; (3) cognitive development; (4) social and moral values; and (5) understanding and appreciation…

Reports results of procedures directed at isolating and identifying students' difficulties in comprehending the concepts involved in lessons about gas exchange and respiration. Indicates that pupils (n=137) had deficient understanding of prerequisite concepts and tended to operate at the concrete operational level, whereas the highly abstract…

Discusses and provides sample lessons of learning by discovery and weekly problem sets, which are presented as alternative methods for teaching college calculus. Both approaches stress conceptual understanding and guide the students to explore the ideas of calculus in small groups in a computer laboratory setting. (JJK)

Describes and illustrates the Monomial Sums Approach, a graphical learning strategy, facilitated by microcomputer capabilities that allow easy manipulation and exploration of graphical representations of polynomial functions. Reduces emphasis on memorized rules in favor of qualitative understanding of functional behavior, visualization of…