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Keywords: competition
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Journal Articles
The American Biology Teacher. 2015; 779693–698 doi: https://doi.org/10.1525/abt.2015.77.9.8
Published: 01 November 2015
...., predation risk, competitive interactions). We present a hands-on activity for undergraduates using just a deck of cards, bingo chips, and dice to introduce ecological concepts of foraging theory, predator–prey interactions, and energy trade-offs. Specifically, this activity will focus on optimal foraging...
Journal Articles
The American Biology Teacher. 2014; 765312–317 doi: https://doi.org/10.1525/abt.2014.76.5.4
Published: 01 May 2014
...Andrea M.-K. Bierema; David W. Rudge One of the key aspects of natural selection is competition, yet the concept of competition is not necessarily emphasized in explanations of natural selection. Because of this, we developed an activity for our class that focuses on competition and provides an...
Journal Articles
The American Biology Teacher. 2013; 753194–201 doi: https://doi.org/10.1525/abt.2013.75.3.8
Published: 01 March 2013
..., they should move an additional three spaces ahead. Some Action Cards are competition cards, which are relevant if two or more players are on the same space. These players should refer to their Plant Information Cards for direction on how to proceed. For example, if the player representing Chinese...
Journal Articles
The American Biology Teacher. 2010; 727432–436 doi: https://doi.org/10.1525/abt.2010.72.7.8
Published: 01 September 2010
...Wade B. Worthen Several common dragonfly species perch at different heights. Using dowels as perches and simple chi-square tests, this pattern of resource partitioning can be described quickly and easily. Additional experiments can examine the effect of interspecific competition on perch selection...