Questions: Required practicals, maths skills and the equations
Pick a question type. Each time you get new numbers. Free ones are marked free.
Units, prefixes and standard form
- Prefixes into SI unitsCalculate, 1 mark, free
- SI units into prefixesCalculate, 1 mark, free
- The unit of each quantityChoose, 1 mark, free
- Writing a measurement in standard formGive, 1 mark, free
- Multiplying in standard formCalculate, 2 marks, free
- Dividing in standard formCalculate, 2 marks, Plus
- Converting prefixes before a calculationCalculate, 3 marks, free
Measurements, uncertainty and errors
- Rounding to significant figuresGive, 1 mark, free
- Mean and uncertainty from repeatsCalculate, 4 marks, free
- Resolution of an instrumentChoose, 1 mark, free
- Accurate, precise, repeatable, reproducibleChoose, 1 mark, free
- Random and systematic errorsChoose, 2 marks, free
- Correcting a zero errorCalculate, 3 marks, free
- How many significant figures to giveChoose, 1 mark, free
- Counting significant figuresChoose, 1 mark, Plus
- Is the difference real?Compare, 2 marks, Plus
Variables, planning and risk
- Independent, dependent and control variablesChoose, 3 marks, Plus
- Keeping a test fairChoose, 2 marks, Plus
- Hypotheses that can be testedChoose, 2 marks, Plus
- Hazards and precautionsChoose, 1 mark, Plus
- Choosing the right apparatusChoose, 1 mark, Plus
- Improving an investigationChoose, 1 mark, Plus
- Plan an investigation (6 marks)Describe, 6 marks, Plus
Graphs: gradients, intercepts and areas
- Axes and the type of graphChoose, 2 marks, Plus
- A quantity from the gradient of a graphDetermine, 4 marks, Plus
- Gradient and intercept of a straight lineDetermine, 4 marks, Plus
- Proportional, linear or neitherChoose, 1 mark, Plus
- The area under a graphCalculate, 3 marks, Plus
- Rate of change from a tangentEstimate, 3 marks, Plus, Higher tier
- Plotting, an anomaly and a line of best fitPlot, 5 marks, Plus
- Reading between the pointsDetermine, 3 marks, Plus
The equations: learn, choose and rearrange
- Which equation links the quantities?Choose, 1 mark, Plus
- Choosing the equation for the jobChoose, 1 mark, Plus
- Recall or given on the AQA sheet?Choose, 1 mark, Plus
- Rearranging a one-step equationRearrange, 1 mark, Plus
- Rearranging with squares and several lettersRearrange, 2 marks, Plus
- Rearrange, then calculateCalculate, 3 marks, Plus
- Units that mean the same thingChoose, 1 mark, Plus
The required practicals side by side
- What each required practical measuresChoose, 1 mark, Plus
- The main source of error in each practicalChoose, 1 mark, Plus
- Too high or too low?Choose, 1 mark, Plus
- Timing many swingsCalculate, 6 marks, Plus
- Processing a results table: a solar cellComplete, 3 marks, Plus
- What do the results show?Choose, 1 mark, Plus
- Repeat readings in a new contextDetermine, 5 marks, Plus
- Evaluating a student's methodEvaluate, 4 marks, Plus
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