Contemporary study: Grant et al. (1998), Context-dependent memory in the learning and retrieval of meaningful material. Aim, method, results and conclusions, evaluation, and links to the cognitive area and Loftus and Palmer.

What this dot point is asking

Grant et al. (1998) is the contemporary study in the cognitive area for the theme "memory", paired with Loftus and Palmer. You must know its aim, method, results and conclusions, evaluate it, and explain what it adds to the cognitive area and how it compares with Loftus and Palmer.

The answer

Aim and method

This created four conditions: silent-silent, silent-noisy, noisy-silent and noisy-noisy. Participants took a short-answer and a multiple-choice test after a brief break, and were told to ignore the noise.

Results and conclusions

Evaluation

• Control and reliability. A standardised procedure (the same article, tests and noise level) gives high internal validity and replicability, supporting the cause-and-effect claim.
• Ecological validity. Better than earlier memory studies because it used meaningful material (an article) rather than nonsense syllables, though the artificial cafeteria noise differs from real study settings.
• Sample. Small (39) and recruited by students testing acquaintances, risking bias and limiting generalisability.
• Application. Practical value: it suggests revising in conditions like the exam room, and that consistent study and test environments aid recall.

Examples in context

Example 1. Why meaningful material matters. Earlier memory research often used nonsense syllables, which bear little resemblance to real learning. By having participants study a genuine article, Grant tested context-dependency for the kind of material students actually revise, strengthening the study's relevance and its claim to ecological validity. This methodological choice is a key strength worth crediting in evaluation.

Example 2. The contrast with Loftus and Palmer. Loftus and Palmer show memory can be distorted by misleading post-event information; Grant shows memory can be improved by matching the retrieval context to learning. Together they illustrate that memory depends on far more than the original event, which is exactly the kind of classic-contemporary comparison the exam asks for in the cognitive area.

Try this

Q1. State the experimental design used by Grant et al. [1 mark]

• Cue. Independent measures (different participants in the learning conditions).

Q2. Explain what is meant by context-dependent memory. [2 marks]

• Cue. Recall is better when the external environment at retrieval matches the environment at learning, because the context acts as a retrieval cue.

Q3. Explain one practical application of Grant et al.'s findings. [3 marks]

• Cue. Students should revise in conditions similar to the exam (for example, in quiet), so the learning and testing contexts match and the environment cues recall, improving performance.