« previous next »

Author Question: A researcher watches children on a playground to obtain measurements of their level of activity. ... (Read 125 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
on: Jun 19, 2018
A researcher watches children on a playground to obtain measurements of their level of activity. Then the researcher watches the children's caregivers on the playground to obtain measurements of their level of verbal reprimanding of children. The researcher hopes to demonstrate that the caregivers verbal reprimanding is related to children's activity level. This researcher is using a ____ research strategy.
 
  a. descriptive
 b. correlational
  c. experimental
  d. scientific

Question 2

A switching-replications design is good at defending against _______________ threats to internal validity.
 
  Fill in the blank(s) with correct word


ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 19, 2018
Answer to Question 1

b

Answer to Question 2

social


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Jun 19, 2018
Thank you


ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jun 19, 2018
No problem :)


« previous next »
 

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Supermassive Black Holes as Engines for Galactic Activity Supermassive Black Holes as Engines for Galactic Activity
In early capitalism, children worked alongside adults. At that time, just as today, most street ... In early capitalism, children worked alongside adults. At that time, just as today, most street ...
Summary of Cytokine Activity Summary of Cytokine Activity
Many U.S. regions under threat due to changes in sea level Many U.S. regions under threat due to changes in sea level
Sensory Register Activity Sensory Register Activity
DNA polymerase proofreading activity DNA polymerase proofreading activity
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library