3bf1-4450-99fc-964512f6aac4","cardType":"cloze","front":"A condition is [ ].","back":"A condition is one level of the IV.","points":null},{"id":"26f4b773-1d63-4fe9-96a8-7f5cf93ddfdf","cardType":"basic","front":"Why operationalise variables before measuring behaviour?","back":"So variables are clear, measurable and replicable.","points":2},{"id":"5b375bc8-ca1e-4028-9391-5671f146790e","cardType":"basic","front":"Why is a confounding variable more serious than an extraneous variable?","back":"It varies systematically with the IV, making cause unclear.","points":2},{"id":"8c3b62e6-2613-4e5a-82cb-12c3ae0f02fc","cardType":"cloze","front":"Stronger control of extraneous variables increases confidence that the [ ] caused changes in the [ ].","back":"Stronger control of extraneous variables increases confidence that the IV caused changes in the DV.","points":null},{"id":"bb0df412-f825-48ee-950b-d13b137345a7","cardType":"basic","front":"How does random allocation improve control?","back":"It spreads participant differences evenly across conditions.","points":2},{"id":"72c93898-e083-4365-a6ab-5f4885e59211","cardType":"cloze","front":"A laboratory experiment uses a [ ] and the researcher [ ].","back":"A laboratory experiment uses a controlled setting and the researcher manipulates the IV.","points":null},{"id":"a5b7fa2a-eaae-4f97-b60c-c8c9b7fef3ba","cardType":"basic","front":"Why do laboratory experiments often have high internal validity?","back":"They control extraneous variables, strengthening causal claims.","points":2},{"id":"9c118c25-7511-4eaa-bbb0-75977ee450ac","cardType":"basic","front":"Why are laboratory experiments often easy to replicate?","back":"They usually use standardised controlled procedures.","points":2},{"id":"39392046-de55-48d5-8c29-7309d06616fa","cardType":"cloze","front":"Low ecological validity means findings may not generalise to [ ].","back":"Low ecological validity means findings may not generalise to real-life settings.","points":null},{"id":"40d9a28b-1a4b-4f53-9969-b5257ed234fc","cardType":"basic","front":"If participants guess the aim and alter behaviour, what problem is this?","back":"Demand characteristics.","points":1},{"id":"afc62c75-5df3-422d-8c64-402e5775ae36","cardType":"cloze","front":"A field experiment takes place in a [ ], but the researcher still [ ].","back":"A field experiment takes place in a real-life setting, but the researcher still manipulates the IV.","points":null},{"id":"f9184cc3-1763-4d74-a648-a006125643ba","cardType":"basic","front":"Why do field experiments often have higher ecological validity than lab experiments?","back":"Behaviour is measured in a real-world context.","points":2},{"id":"198ebb14-106c-487c-9e49-90993d399c2e","cardType":"basic","front":"Why are causal conclusions harder in field experiments?","back":"There is less control over extraneous variables.","points":2},{"id":"b1e74a3c-7278-4aea-b581-b676cb7a6c2d","cardType":"basic","front":"What ethical issue is common if field participants do not know they are in a study?","back":"Lack of informed consent or possible deception.","points":2},{"id":"f2849e03-a1b1-4e76-9674-f68bc996f197","cardType":"cloze","front":"A natural experiment uses a [ ] rather than a researcher-created manipulation.","back":"A natural experiment uses a naturally occurring IV rather than a researcher-created manipulation.","points":null},{"id

Experimental method Flashcards

Experimental method Flashcards

Experimental method Flashcards

Experimental method Flashcards