Evaluating validity and reliability of experimental results

P6 Science · Practices of Science · 53 questions · difficulty D1–D5 · Singapore MOE-aligned

Sample questions

SAMPLE 1

What does it mean if an experiment's results are described as 'reliable'?

SAMPLE 2

State one way to improve the validity of an experiment.

SAMPLE 3

What does it mean if an experiment's results are described as 'valid'?

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