« previous next »

Author Question: Why should we be cautious in accepting research results if the experimenter has changed wording in ... (Read 89 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 13, 2018
Why should we be cautious in accepting research results if the experimenter has changed wording in the instructions to different participants?
 
  What will be an ideal response?

Question 2

Identify the four sources of difference that developmental psychologists research as the source of psychological change.
 
  What will be an ideal response?


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Jul 13, 2018
Answer to Question 1

Small changes in wording can lead to differences in the behavior of participants. Research has shown that people's memories can be influenced by subtle changes in the way questions are asked. In addition, as participants try to figure out how best to help the experimenter, they try to interpret the instructions appropriately. Different wording can lead to different interpretations.

Answer to Question 2

(a) Genetic differences
(b) Environmental differences
(c) Interaction of genetics and environment
(d) Cohort differences


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge
Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells
The number of research articles published on the topic of religious practices and spirituality have ... The number of research articles published on the topic of religious practices and spirituality have ...
Carbon dioxide. This molecule exhibits a nonpolar bond and results in a linear and symmetrical ... Carbon dioxide. This molecule exhibits a nonpolar bond and results in a linear and symmetrical ...
Operations Research Operations Research
RESEARCH TECHNIQUE RESEARCH TECHNIQUE
Video: Coronary Heart Disease Animation

For a complete list of videos, visit our video library