article: A Scaffolded Approach to Introducing Biology Students to Primary Literature

(author: Janice M. Bonner)
Here is the link.
keywords:
[Science]
[scientific research]
[tree leaves]
[biological literature]
[deep-lobed leaves of a tree]
[deep lobed leaves of a tree]
[shallow-lobed leaves of a tree]
[shallow lobed leaves of a tree]
[depth of lobing]
[stomatal density]
[the top and bottom of the same tree]
[students read a journal article]
[fossil oak leaves]
[carbon dioxide concentrations]
[CO2 concentrations]