ALEX Resources

   View Standards     Standard(s): [SC2015] BIOL (9-12) 14 :

14 ) Analyze and interpret data to evaluate adaptations resulting from natural and artificial selection that may cause changes in populations over time (e.g., antibiotic-resistant bacteria, beak types, peppered moths, pest-resistant crops).

[SC2015] BIOL (9-12) 15 :

15 ) Engage in argument from evidence (e.g., mathematical models such as distribution graphs) to explain how the diversity of organisms is affected by overpopulation of species, variation due to genetic mutations, and competition for limited resources.

In the urban dictionary, “on fleek” is currently a popular slang term that describes something that is  “flawlessly styled or groomed.”  In this lesson, the students will explore the concept of evolution by using their engineering skills to “build” various bird beaks that are “flawlessly styled,” or “on fleek,” for capturing different types of food.  Finally, the students will use argument-driven inquiry to design an experiment and use claim, evidence, and reasoning to justify which “bird” is best adapted to survive during conditions of limited resources.

This lesson results from a collaboration between the Alabama State Department of Education and ASTA.