NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Reyes, Jessica Wolpaw – National Bureau of Economic Research, 2012
Childhood exposure to even low levels of lead can adversely affect neurodevelopment, behavior, and cognitive performance. This paper investigates the link between lead exposure and student achievement in Massachusetts. Panel data analysis is conducted at the school-cohort level for children born between 1991 and 2000 and attending 3rd and 4th…
Descriptors: Low Income Groups, Standardized Tests, Academic Achievement, Public Health
Peer reviewed Peer reviewed
Direct linkDirect link
Dimitriou, Anastasia; Christidou, Vasilia – Journal of Biological Education, 2007
This paper reports on a study of pupils' knowledge and understanding of atmospheric pollution. Specifically, the study is aimed at identifying: 1) the extent to which pupils conceptualise the term "air pollution" in a scientifically appropriate way; 2) pupils' knowledge of air pollution sources and air pollutants; and 3) pupils'…
Descriptors: Interviews, Pollution, Students, Knowledge Level