AQA GCSE Combined Science Trilogy · 8464
Specification 4.4.1.2, 5.5.1.1, 5.6.1.2, 6.5.4.2.2 · Paper 1, Paper 2, Paper 3, Paper 4, Paper 6
The quantity measured to find the effect of changing the independent variable, such as oxygen bubbles produced per minute.
Revise: Investigating Light Intensity and Measuring PhotosynthesisThe dependent variable is the measured rate of oxygen production.
- Revise: Investigating Reaction Time and Interpreting Data
The quantity measured to find out whether the independent variable has an effect.
- Revise: Required Practical 10: Temperature Changes in Reacting Solutions
The quantity measured to find the effect of changing the independent variable; here, the temperature change.
2 more notes
- Revise: Factors Affecting Reaction Rates
- Revise: Required Practical 19: Investigating Force, Mass and Acceleration
The factor measured or calculated to find the effect of changing the independent variable.