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

Author Question: Which of the following research topics on problem solving would have the lowest ecological validity? ... (Read 41 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
on: Jun 20, 2018
Which of the following research topics on problem solving would have the lowest ecological validity?
 
  a. How people plan their route through a hardware store, so that they can locate the items as quickly as possible.
  b. How diners in a restaurant figure out how to divide a bill fairly among themselves.
  c. How parents of preschoolers plan a birthday party.
  d. How students in a geometry class use information from previous problems to solve the current problem.

Question 2

Dwaine has just completed a high school course in algebra. However, when he needs to solve a problem that uses basic algebra, he finds that he does not know how to apply his knowledge. Cognitive psychologists would argue that Dwaine
 
  a. is having trouble because of the situated-cognition issue.
  b. should apply the matrix method, because it is especially useful for algebra problems.
  c. is probably using an inappropriate algorithm.
  d. should try parallel processing.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaylee05

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 20, 2018
Answer to Question 1

Ans: d

Answer to Question 2

Ans: a


luvbio

  • Hero Member
  • *****
  • Posts: 623
Reply #2 on: Jun 20, 2018
Thank you


kaylee05

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

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?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Research Methods Research Methods
Pendulum Problem Pendulum Problem
Solution to exponential problem Solution to exponential problem
How does PCA reduce the dimension of a statistical problem? How do you select the reduced ... How does PCA reduce the dimension of a statistical problem? How do you select the reduced ...
Problem Problem
Problem Problem
Video: Sister chromatids of a metaphase chromosome animation

For a complete list of videos, visit our video library