Learning to descend stairs requires motor and cognitive capacities on the part of infants and opportunities for practice and assurance of safety offered by caregivers. The American Academy of Pediatrics prescribes the age strategy to teach toddlers to safely descend stairs but without much consideration for individual differences in infants'…

Interviews with fifth graders living in rural and urban parts of the Brazilian Amazon region revealed that children were aware of environmental problems, believed that throwing garbage into the Rio Negro harmed the environment and violated a moral obligation, cared about environmental harm, and supported conservation of the Amazon rain forest. (BC)