The representation of numerical and non-numerical ordered sequences was investigated in children from preschool to grade 3. The child's conception of how sequence items map onto a spatial scale was tested using the Number-to-Position task (Siegler & Opfer, 2003) and new variants of the task designed to probe the representation of the alphabet…

Studies of young children's sequence of development from counting to the beginnings of formal arithmetic are reviewed. Four essential basic skills are identified: use of counting words, enumeration, the cardinality rule, and quantitative comparison. The contribution of counting to the development of arithmetical proficiency is stressed. (JDD)

TO IMPROVE THE DEVELOPMENTAL RATE OF CULTURALLY DEPRIVED CHILDREN, A PRESCHOOL PROGRAM WAS OFFERED WHICH CONSISTED OF A PLANNED SEQUENCE OF ENVIRONMENTAL STIMULATION BASED ON THE THEORY THAT COGNITIVE DEVELOPMENT PROCEEDS THROUGH MOTOR-PERCEPTUAL-SYMBOLIC PHASES. SEVENTY-TWO DISADVANTAGED CHILDREN WERE DIVIDED INTO THREE MATCHED GROUPS. GROUP A…

This report is the 2-year followup evaluation of a proposed 4-year grant, studying the effects of a sequential learning program on disadvantaged children. Four- and 5-year-olds (N=86) were matched on several developmental variables, with one group at each age entering the Learning to Learn Program at either the nursery or kindergarten level. The…

The project on which this document reports intends to (1) implement a three-year and a four-year sequential curriculum based upon developmental concepts, (2) change the traditional roles of the teacher and the student, (3) accommodate individual differences in children's levels and learning rates, (4) involve parents in the education and cognitive…

AN EXPERIMENTAL PRESCHOOL PROGRAM HAS BEEN DEVELOPED, THE PRIMARY OBJECTIVE OF WHICH IS TO HELP THE CHILD TO LEARN THE PROCESS OF LEARNING. ORGANIZED ON THE ASSUMPTION THAT COGNITIVE GROWTH PROCEEDS FROM MOTOR TO PERCEPTUAL TO SYMBOLIC FUNCTIONING, THE PROGRAM EMPHASIZES THE IMPORTANCE OF LANGUAGE AS A TOOL FOR THINKING AND REASONING. AN…

This forth annual report covers the activities of the Research and Development Center in Educational Stimulation during the 1968-69 fiscal year. To reflect the Center's new programmatic structure, the description of the Center's objectives and activities is organized as follows: (1) Administrative program; (2) substantive programs, including art,…