Sammy Did an Experiment on Children in a Classroom

question 41

Multiple Choice

Sammy did an experiment on children in a classroom.He measured their social anxiety on Monday,randomly assigned half of them to be taught yoga on Wednesday,and measured their social anxiety again on Friday.Measuring the children's social anxiety on Monday is the

• A)independent variable.
• B)pretest.
• C)control group.
• D)posttest.
• E)dependent variable

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Definitions:

Disloyalty Suspected

A phrase indicating that an individual or group is under suspicion of not being faithful or loyal, particularly in a political or national security context.

Placed in Prison

The act of confining an individual within a penal institution as a form of punishment for committing a crime or awaiting trial.

Treaty of Versailles

The peace treaty that concluded World War I, imposing heavy reparations and territorial losses on Germany, contributing to political and economic instability.

Harsh Conditions

Difficult or severe circumstances that negatively affect people's living situation, often used to describe extreme weather, poor working environments, or areas with high levels of poverty.