9 research outputs found
Effect of ethylene antagonists on auxin-induced inhibition of intact primary root elongation in maize (Zeamays L.)
Promotion of growth and shift in the auxin dose/response relationship in maize roots treated with the ethylene biosynthesis inhibitors aminoethoxyvinylglycine and cobalt
Effect of auxin and ethylene on elongation of intact primary roots of maize (Zeamays L.)
Scaling sun and shade photosynthetic acclimation of Alocasia macrorrhiza to whole-plant performance - II. Simulation of carbon balance and growth at different photon flux densities
Role of K+ in leaf growth: K+ uptake is required for light-stimulated H+ efflux but not solute accumulation
Kinetic studies on the redistribution of endogenous growth regulators in gravireacting plant organs
Fathers\u27 and Mothers\u27 Cognitive Stimulation in Early Play with Toddlers: Predictors of 5th grade Reading and Math
Developmental support in early parent-infant interactions has been shown to predict children\u27s early development and later academic success, but the long-term combined impacts of maternal and paternal interactions are rarely examined. For 229 low-income children in the US Early Head Start Research and Evaluation Project, parent-toddler interactions at age 2, observed separately with fathers and mothers, were examined in relation to child outcomes at age 3 and 5th grade. In families with resident biological fathers, both mother and father cognitive stimulation independently predicted 5th grade math and reading, over and above program impacts and child gender. In other families, only mother cognitive stimulation predicted later child outcomes, even if fathers were involved in children\u27s lives. Adding early developmental indicators to the model showed that the contributions of mothers\u27 early cognitive stimulation on children\u27s later academic skills were significantly mediated by children\u27s early development in biological father-resident families, but not in other families. Similarly, adding early developmental indicators to the reading model showed that the contributions of fathers\u27 early cognitive stimulation on children\u27s later reading was partially mediated by children\u27s early vocabulary in biological father-resident families, but not in other families. These results suggest that fathers\u27 and mothers\u27 cognitive stimulation in early play with toddlers both have the potential to make long-term direct and indirect impacts on their children\u27s academic success