Teaching Methods Narrative Two Different Workbooks and Two Distinct Teaching Machines Were to Machines

question 80

Essay

Teaching Methods Narrative
Two different workbooks and two distinct teaching machines were to be evaluated on their effectiveness in teaching the concept of multiplication. A Grade 4 class of 24 subjects was randomly assigned to 4 groups, and each group in turn was randomly assigned to a teaching method. A test was given and the number of errors was recorded. This uses the Kruskal-Wallis H test to see if the number of errors differs from one teaching method to another.
-Refer to Teaching Methods Narrative. Describe what the test statistic is. What is the value of in this ?

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Definitions:

Action and Interaction

Refers to the dynamic processes by which individuals take actions and respond to each other within a social context.

Dramaturgical Concepts

Ideas from the dramaturgical perspective in sociology, which analyzes social life as a series of performances, where individuals present themselves in ways that will be accepted by others.

Ervin Goffman

An influential sociologist known for his work on symbolic interactionism and the study of social interaction in everyday life.

Demeanor

The outward behavior or bearing of a person, indicating their character or mood.