Holly A. Ruff

Infants' manipulative exploration of objects: Effects of age and object characteristics.

Holly A. Ruff · Developmental Psychology · 1984 · 327 citations

Education, Human Development, Psychology +14

Development of sustained, focused attention in young children during free play.

Holly A. Ruff, Katharine R. Lawson · Developmental Psychology · 1990 · 278 citations

Education, Educational Psychology, Psychology +12

Development of attention and distractibility in the first 4 years of life.

Holly A. Ruff, Mary Capozzoli · Developmental Psychology · 2003 · 230 citations

Education, Human Development, Psychology +17

Components of Attention during Infants' Manipulative Exploration

Holly A. Ruff · Child Development · 1986 · 197 citations

Medicine, Behavioral Sciences, Psychology +12

Early Focused Attention Predicts Outcome for Children Born Prematurely

Katharine R. Lawson, Holly A. Ruff · Journal of Developmental & Behavioral Pediatrics · 2004 · 176 citations

Education, Pediatrics, Psychology +16