Found 4 resources for the concept:
Scientific ideas cannot be absolutely proven.
Endosymbiosis: Cells within cells
Grade Level(s):
- 9-12
- College
Source:
- UC Museum of Paleontology
Resource type:
- Science Story
Discipline:
- Life Science
Time: one period
Overview
This Science Story on endosymbiosis explores the career of microbiologist Lynn Margulis and how an unlikely idea overcame strong resistance within the scientific community and finally came to be an accepted part of evolutionary theory. Get tips for using science stories in class.
Introducing the Understanding Science flowchart
Grade Level(s):
- 9-12
- College
Source:
- UC Museum of Paleontology
Resource type:
- classroom activity
Discipline:
- Earth science
Time: 90 minutes
Overview
Students participate in a quick activity and discuss whether they were doing science. They then read a story about Walter Alvarez, discuss the process of science, and trace his scientific journey using the Science Flowchart.
Mystery tubes
Grade Level(s):
- 6-8
- 9-12
- College
Source:
- ENSI
Resource type:
- classroom activity
Time: One class period
Overview
Students are asked to determine what the interior construction of the mystery tube looks like. Working in groups, students pose explanations for what they are observing and test their ideas.
The Hobbit: When scientists disagree about the evidence
Grade Level(s):
- 9-12
- College
Source:
- Visionlearning
Resource type:
- classroom activity
Discipline:
- Life Science
Time: One class period
Overview
This classroom activity, adapted from an exercise on PBS's NOVA website, provides an excellent example of an active debate within the scientific community regarding a relatively recent human fossil find, Homo floresiensis.
