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Abstract
This study evaluated the impacts on environmental literacy after a non-formal science-based program and compared the impacts to a non-formal non-science-based program. Both programs included children in grades six to eleven (ages 11 to 17) from the Syracuse, New York, USA area. Environmental literacy was assessed by administering environmental attitude and environmental knowledge pre-, post-, and follow-up tests to both programs’ participants. Initially, environmental attitude scores were higher for the participants in the science-based program. However, this was not a lasting impact. According to the follow-up test, attitude scores were not elevated for the science-based program. Without the follow-up tests given weeks after the program end, we could have inferred environmental attitudes were increased by the science-based program. Environmental knowledge was higher at the end of the science-based program but also increased in the comparison group. The gains in environmental knowledge were sustained for several weeks, but differences between the two programs did not persist. Without the comparison group we could have inferred that environmental knowledge increased solely due to the science-based program. These results show incorporating both a comparison group and a follow-up assessment are necessary to properly evaluate the effectiveness of increasing environmental literacy from science-based programs.
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Article Type: Research Article
INTERDISCIP J ENV SCI ED, Volume 18, Issue 4, 2022, Article No: e2277
https://doi.org/10.21601/ijese/11987
Publication date: 07 Apr 2022
Article Views: 1993
Article Downloads: 1043
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