Grade Level(s):
- 9-12
- 13-16
- General
Source:
- UC Museum of Paleontology
Resource type:
- Research profile
Time: 30-40 minutes
Overview
This research profile examines how scientist Andy Ellington has co-opted the power of artificial selection to construct new, useful molecules in his lab. The results of his work could help protect us from terrorist attacks and fight HIV and cancer.
- [Evidence of evolution: Grades 9-12] Artificial selection provides a model for natural selection.
- [Evidence of evolution: Grades 13-16] Artificial selection provides a model for natural selection.
- [Mechanisms of evolution: Grades 9-12] Evolution results from selection acting upon genetic variation within a population. (LS4.B)
- [Mechanisms of evolution: Grades 9-12] Mutations are random.
- [Mechanisms of evolution: Grades 13-16] Mutation is a random process.
- [Nature of science: Grades 9-12] A hallmark of science is exposing ideas to testing. (P3, P4, P6, P7)
- [Nature of science: Grades 9-12] Scientists test their ideas using multiple lines of evidence. (P6, NOS2)
- [Nature of science: Grades 9-12] Scientists can test ideas about events and processes long past, very distant, and not directly observable.
- [Nature of science: Grades 9-12] Science is a human endeavor. (NOS7)
- [Nature of science: Grades 13-16] A hallmark of science is exposing ideas to testing.
- [Nature of science: Grades 13-16] Scientists test their ideas using multiple lines of evidence.
- [Nature of science: Grades 13-16] Scientists can test ideas about events and processes long past, very distant, and not directly observable.
- [Nature of science: Grades 13-16] Science is a human endeavor.
- [Studying evolution: Grades 9-12] Scientists use artificial selection as a model to learn about natural selection. (P2)
- [Studying evolution: Grades 9-12] As with other scientific disciplines, evolutionary biology has applications that factor into everyday life.
- [Studying evolution: Grades 13-16] Scientists use artificial selection as a model to learn about natural selection.
- [Studying evolution: Grades 13-16] As with other scientific disciplines, evolutionary biology has applications that factor into everyday life, for example in agriculture, biodiversity and conservation biology, and medicine and health.
- Disciplinary Core Idea LS4.B: Natural Selection
- NOS Matrix understanding category 2. Scientific knowledge is based on empirical evidence.
- NOS Matrix understanding category 7. Science is a human endeavor.
- Science and Engineering Practice 2. Developing and using models
- Science and Engineering Practice 4. Analyzing and interpreting data
- Science and Engineering Practice 6. Constructing explanations and designing solutions
- Science and Engineering Practice 7. Engaging in argument from evidence
This research profile includes discussion and essay questions that can be assigned to students. Get tips for using research profiles in your classroom.
Additional teaching tips for 13-16:
Use this resource to relate evolutionary concepts to the topic of biotechnology (or get more suggestions for incorporating evolution throughout your biology syllabus).