Not Estimate Numbers of Butterflies?
A Story and a Lesson About Science
Science Education Standards
develop explanations using observations (evidence) and what they
already know about the world.
and Their Environments
depend on their natural and constructed environments. Humans change
environments in ways that can be either beneficial or detrimental
for themselves and other organisms. (K-4)
in environments can be natural or influenced by humans. Some changes
are good, some are bad, and some are neither. (K-4)
formulate and test their explanations of nature using observation,
experiments, and theoretical and mathematical models. Scientists
do and have changed their ideas about nature when they encounter
new experimental evidence that does not match their existing explanations.
to use maps and other geographic representations, tools, and technologies
to acquire, process, and report information.
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