Mapa mental
Principles of Experimentation
Contenido del mapa
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
Información
- Descripción
- Leaving Certificate (The scientific method) Biology Mapa Mental sobre Principles of Experimentation, creado por Lasairfhíona el 14/12/2013.
- Creado por
- Lasairfhíona
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