A Researcher Conducts a Study to Compare Two Different Teaching

question 17

Multiple Choice

A researcher conducts a study to compare two different teaching strategies for middle school mathematics. She collects student scores on an in-class math test. This is an example of what kind of instrument?

• A) Performance measure
• B) Attitudinal measure
• C) Behavioral observation
• D) Factual information

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Definitions:

Employment-Based Immigrants

Individuals who are granted permission to live permanently in a country based on their job skills and employment opportunities.

Labor Force

The total number of people who are actively working or seeking work in the economy.

Illegal Immigration

The act of moving to a country in violation of its immigration laws.

Average Level

Typically refers to the common or midpoint value in a set of data, calculated by dividing the sum of all values by the number of values.