Related Experiment Video

Updated: Aug 19, 2026

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities
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Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

Asking multiple questions about several items: the design of matrix structures on application forms

P Wright1, P Barnard

  • 1Medical Research Council, Applied Psychology Unit, Cambridge.

Applied Ergonomics
|March 1, 1978
PubMed

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