Mind map
Principles of Experimentation
Map content
Principles of Experimentation
Careful planning and design
- only one variable
- all other factors constant
Ensuring a safe experiment
- long hair - tied back
- wear lab coat
- wear safety goggles
- be aware of safety info
- report all accodents to teacher
- wash hands regularly
- avoid contact between water and electrical equipment
Design of a control experiment
Ensuring a fair experiment
- sample size
- random selection
- others must be able to replicate experiments
- double blind testing
Information
- Description
- Leaving Certificate Biology (The scientific method) Mind Map on Principles of Experimentation, created by Lasairfhíona on 14/12/2013.
- Created by
- Lasairfhíona
- Views
- 63
- Tags
- Rating