This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A researcher wants to reduce observer bias and rating errors in a systematic classroom observational ... (Read 211 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
on: Jun 20, 2018
A researcher wants to reduce observer bias and rating errors in a systematic classroom observational study. Which of the following would not be a recommended procedure?
 
  a. Make the observational task as objective as possible.
  b. Train the observers to a high level of reliability.
  c. Give the observers as much information as possible about the research problem, hypotheses, and subject characteristics.
  d. Do not give the observers information about the research problem, hypotheses, and subject characteristics.

Question 2

For the items listed, select the one that best represents the order form abstract to concrete.
 
  a. Construct, scale, operation definition, variable
  b. Variable, construct, operational definition, scale
  c. Construct, variable, operational definition, scale
  d. Construct, variable, scale, operational definition


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

C


imanialler

  • Member
  • Posts: 539
Reply 2 on: Jun 20, 2018
Excellent

milbourne11

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

A killer whale plays with a ball of ice, soon after a researcher had thrown a snowball at the whale. A killer whale plays with a ball of ice, soon after a researcher had thrown a snowball at the whale.
Reduce Risk of Unintentional Injury Reduce Risk of Unintentional Injury
a) Using a soft pillow rather than a hard bolster under the knees will reduce pressure on the back ... a) Using a soft pillow rather than a hard bolster under the knees will reduce pressure on the back ...
Kyoto Protocol encourages industry to innovate and reduce the level of emissions Kyoto Protocol encourages industry to innovate and reduce the level of emissions
Pain rating intensity scale Pain rating intensity scale
The Wong-Baker “Faces” pain rating scale The Wong-Baker “Faces” pain rating scale
Video: Hormonal feedback loop components

For a complete list of videos, visit our video library