Noting that current research on childrens mathematical development does not adequately detail how toddlers represent small numbers and the role that number words play in the development of number understanding, this study used a combination of methods to examine mathematical development in one toddler. Underlying the study was an Integrated Model…

Some techniques parents use in teaching the content of picture books were studied using 72 three-year-olds, whose parents read them two picture books. Testing for recall and rereading the book were found to be effective for teaching the content. (SLD)

This study was an initial exploration of the relationship between coordinated interpersonal timing and quality of mother-toddler attachment. Eleven primiparous white, middle class mothers and their children (8 males, 3 females) participated. Mothers averaged 32 years of age and toddlers averaged 18.10 months. A prerecorded dyadic free-play session…

This study investigated the nature and extent of differences in young children's talk when they interact with mothers and peers. Sixteen girls between 2.5 and 3.5 years of age played twice with their mothers and twice with a peer. Play sessions were videotaped and coded according to measures of quantity and quality of talk. Results of measures of…

How various types of repetition influence the development of memory for real-world events was investigated in a naturalistic case study of a 2-year-old's autobiographic memories as revealed in mother-child conversation recorded when the child was between 21 and 27 months of age. Two types of repetition were studied: repeated recall of the same…

A study analyzed three episodes of self-repetition in a 1-year-old's utterances and examined the child's use of self-repetition for exploiting and elaborating on his phonological system in the context of discourse. The subject was a first-born monolingual child in the Stanford Child Phonology project. The analysis provides clues about how the…

A study was undertaken to examine the relationship among parenting stress, maternal and child health, and medical utilization. Participants were patients from a large group pediatric practice. Mothers (N=56) of patients completed the Parenting Stress Index. Twelve months after completion of the Parenting Stress Index, subjects were assessed using…

This study explored the potential of meta-analysis for assessing the efficacy of interventions designed for parents of young, environmentally at-risk children. Included in the sample were 232 evaluations of 282 parent-focused interventions implemented between 1965 and 1999; evaluations met 10 criteria, including the inclusion of a treatment and…

Twenty-two children ranging in age from 2 to 3 years were tested on their abilities to apply weight and distance rules to the balance scale. This study was performed to test the prediction that 2-year-olds would be able to understand either a weight rule or a distance rule, but not be able to integrate the two. The sample group was instructed in…

This pilot study examined, from a dynamic systems perspective, changes in maternal/child discourse behaviors across repeated readings of a storybook. Four Caucasian children (2 boys, 2 girls), ranging in age from 2 years 7 months to 2 years 10 months, were videotaped reading unfamiliar storybooks with their mothers. The videotapes were…

The purpose of this study was to explore the influence of the security of mother-infant attachment and of infants' cognitive development on mothers' and infants' ability to coordinate their attention to objects with the attention of another person. Fifty-eight 15- to 19-month-olds were videotaped for 10 minutes while they played with toys near…

Development of toddlers' combinatorial skills was examined in the domains of object manipulation, symbolic play, motor imitation, language, and peer interaction. Additionally, task demands that might produce variations in age-related patterns within or between domains were examined. Data were collected in free play sessions and during structured…

To determine the extent to which toddlers are aware of their friends' qualities, mothers of two groups of toddler preschoolers were interviewed about which of her child's classmates is talked about at home and what her child typically says about his or her peers. The children had been observed for several months prior to the interviews to identify…

The incidence and nature of depressed and nondepressed mothers' unpremeditated "teaching" behaviors was investigated during 8-minute periods of videotaped interactions between each mother and her toddler and a suitcase full of toys. Diagnosed mothers had experienced depressive episodes during their child's lifetime. Nondepressed mothers…

Preschoolers' expression of various emotions and overall social-emotional competency may be related to mothers' emotional responsivemness to children's emotions. This research investigated, through extended naturalistic observation, (1) how maternal emotion displays differ according to antecedent child emotion (happy, sad, angry, or afraid) and…