@article{47b542f6501244e7952684fb0b90550c,
title = "What Research Says...About ESS, SCIS, and SAPA.",
author = "James Shymansky",
note = "Discusses the controversy involving the effectiveness of elementary science curricula projects of the sixties and seventies. Reports on a synthesis of the research, student performance, implications, and improvements for the future. States that these innovative programs were more effective in raising student performance and attitudes than traditional reading-based programs. (RT)",
year = "1989",
month = apr,
language = "American English",
volume = "26",
journal = "Science and Children",
}