Evolution and Creationism in America's Classrooms
Author Information
Author(s): Michael B. Berkman, Julianna Sandell Pacheco, Eric Plutzer
Primary Institution: The Pennsylvania State University
Hypothesis
How is evolution taught in high school biology classes across the United States?
Conclusion
The study reveals significant variation in how evolution and creationism are taught in high school biology classes, with many teachers not adequately covering evolutionary concepts.
Supporting Evidence
- One in eight high school biology instructors teach creationism as a valid alternative to evolution.
- Teachers who believe in creationism spend significantly less time teaching evolution.
- Community pressures can lead teachers to downplay or ignore evolution in their classes.
Takeaway
Some teachers in America teach creationism alongside evolution, but many don't spend enough time on evolution, which is really important for understanding biology.
Methodology
A nationally representative survey of high school biology teachers was conducted to assess the teaching of evolution and creationism.
Potential Biases
Teachers' personal beliefs about evolution may influence their teaching practices.
Limitations
The study may not fully capture the teaching practices in states that were not included in the survey.
Participant Demographics
High school biology teachers from across the United States.
Statistical Information
Confidence Interval
95% confidence level with a margin of error of no more than 3.2%
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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