WGU C224 OBJECTIVE ASSESSMENT EXAM 300
ACTUAL QUESTIONS AND CORRECT ANSWERS
WITH RATIONALE LATEST UPDATE ALREADY
GRADED A+ ASSURED PASS
This comprehensive question bank for the WGU C224 Objective Assessment 2
exam covers all core areas of the Research Foundations course, including the four
stages of educational research, quantitative and qualitative methodologies, mixed
methods designs, action research, measurement, reliability, validity, sampling, data
analysis, and research ethics. The 300 unique questions are organized across ten
sections, each featuring multiple-choice questions with detailed rationales to
reinforce understanding of research terminology and principles. This resource
serves as an effective study tool for students preparing for the C224 objective
assessment, helping them build confidence in applying research concepts to real-
world educational contexts and developing critical thinking skills for research
evaluation and design.
Section 1: Foundations of Educational Research (Questions 1-30)
1. A research team is conducting a study to understand why a specific new
teaching method is successful in improving student engagement. They want to
show how and why this phenomenon operates as it does. Which purpose of
educational research is being pursued?
A) Description
B) Understanding
C) Explanation
D) Prediction
Answer: C
Rationale: Explanation seeks to show how and why a phenomenon operates as it
does. Description attempts to describe characteristics, understanding generates
ideas, and prediction forecasts outcomes.
,2. A school administrator wants to determine if a new reading intervention
program will lead to improved test scores in the coming year. This represents
which purpose of educational research?
A) Influence
B) Prediction
C) Integration
D) Understanding
Answer: B
Rationale: Prediction attempts to forecast a phenomenon. The administrator is
trying to predict future outcomes based on the intervention. Influence applies
research to make outcomes occur, while integration consolidates insights.
3. A researcher is trying to understand the unique experiences of first-generation
college students at a single university. Little is known about this specific
population at this institution. Which purpose of educational research is most
appropriate?
A) Description
B) Explanation
C) Understanding
D) Prediction
Answer: C
Rationale: Understanding is used to learn about and generate ideas about specific
and unique phenomena when little is previously known. This is important in early
stages of research without preconceived notions.
4. An educational researcher reads several existing studies on classroom
management techniques and combines their findings to develop a comprehensive
new framework. This process is known as:
A) Description
B) Prediction
C) Influence
D) Integration
Answer: D
Rationale: Integration consolidates insights from multiple investigators, theories,
perspectives, sets of data, or methods to understand a given entity of study.
5. A researcher documents the current state of technology use in a particular school
district, detailing how many computers are available and how they are being used.
This is an example of:
,A) Explanation
B) Description
C) Prediction
D) Influence
Answer: B
Rationale: Description attempts to describe the characteristics of a phenomenon.
The researcher is providing a detailed account of the current situation without
trying to explain why it is that way.
6. The set of published research studies on a particular topic is known as:
A) An abstract
B) A literature review
C) Research literature
D) A research problem
Answer: C
Rationale: Research literature is the set of published research studies on a
particular topic. A literature review is the process of examining this literature, and
an abstract is a summary of a single article.
7. A brief summary of what is included in a research article, typically including the
purpose, method, and results, is known as:
A) An abstract
B) A literature review
C) A research question
D) A conclusion
Answer: A
Rationale: An abstract is a brief summary of what is included in the research
article. It provides a concise breakdown of the article's goals, methods, and
tentative results.
8. The four stages of educational research, in order, are:
A) Research Design, Data Analysis, Literature Review, Report Results
B) Literature Review, Research Design, Data Analysis, Report Results
C) Data Analysis, Literature Review, Research Design, Report Results
D) Report Results, Literature Review, Research Design, Data Analysis
Answer: B
Rationale: The four stages of educational research are Literature Review, Research
Design, Data Analysis, and Report Results.
, 9. A researcher's inherent understanding of reality and truth as perceived by the
researchers themselves is known as:
A) Epistemology
B) Ontology
C) Determinism
D) Empiricism
Answer: B
Rationale: Ontology is the researcher's understanding of reality and truth.
Epistemology is the theory of knowledge and its justification.
10. The theory of knowledge and its justification is known as:
A) Ontology
B) Epistemology
C) Determinism
D) Rationalism
Answer: B
Rationale: Epistemology is the theory of knowledge and its justification. It
addresses questions about how knowledge is created or shared.
11. The belief that all knowledge comes from experience and observation is known
as:
A) Rationalism
B) Empiricism
C) Determinism
D) Positivism
Answer: B
Rationale: Empiricism is the belief that all knowledge comes from experience and
observation. It emphasizes sensory experience as the primary source of knowledge.
12. The idea that reason is the primary source of knowledge is known as:
A) Empiricism
B) Rationalism
C) Determinism
D) Induction
Answer: B
Rationale: Rationalism is the idea that reason is the primary source of knowledge.
It contrasts with empiricism, which emphasizes sensory experience.
13. Drawing a conclusion that is true if the underlying premises are true is known
as:
ACTUAL QUESTIONS AND CORRECT ANSWERS
WITH RATIONALE LATEST UPDATE ALREADY
GRADED A+ ASSURED PASS
This comprehensive question bank for the WGU C224 Objective Assessment 2
exam covers all core areas of the Research Foundations course, including the four
stages of educational research, quantitative and qualitative methodologies, mixed
methods designs, action research, measurement, reliability, validity, sampling, data
analysis, and research ethics. The 300 unique questions are organized across ten
sections, each featuring multiple-choice questions with detailed rationales to
reinforce understanding of research terminology and principles. This resource
serves as an effective study tool for students preparing for the C224 objective
assessment, helping them build confidence in applying research concepts to real-
world educational contexts and developing critical thinking skills for research
evaluation and design.
Section 1: Foundations of Educational Research (Questions 1-30)
1. A research team is conducting a study to understand why a specific new
teaching method is successful in improving student engagement. They want to
show how and why this phenomenon operates as it does. Which purpose of
educational research is being pursued?
A) Description
B) Understanding
C) Explanation
D) Prediction
Answer: C
Rationale: Explanation seeks to show how and why a phenomenon operates as it
does. Description attempts to describe characteristics, understanding generates
ideas, and prediction forecasts outcomes.
,2. A school administrator wants to determine if a new reading intervention
program will lead to improved test scores in the coming year. This represents
which purpose of educational research?
A) Influence
B) Prediction
C) Integration
D) Understanding
Answer: B
Rationale: Prediction attempts to forecast a phenomenon. The administrator is
trying to predict future outcomes based on the intervention. Influence applies
research to make outcomes occur, while integration consolidates insights.
3. A researcher is trying to understand the unique experiences of first-generation
college students at a single university. Little is known about this specific
population at this institution. Which purpose of educational research is most
appropriate?
A) Description
B) Explanation
C) Understanding
D) Prediction
Answer: C
Rationale: Understanding is used to learn about and generate ideas about specific
and unique phenomena when little is previously known. This is important in early
stages of research without preconceived notions.
4. An educational researcher reads several existing studies on classroom
management techniques and combines their findings to develop a comprehensive
new framework. This process is known as:
A) Description
B) Prediction
C) Influence
D) Integration
Answer: D
Rationale: Integration consolidates insights from multiple investigators, theories,
perspectives, sets of data, or methods to understand a given entity of study.
5. A researcher documents the current state of technology use in a particular school
district, detailing how many computers are available and how they are being used.
This is an example of:
,A) Explanation
B) Description
C) Prediction
D) Influence
Answer: B
Rationale: Description attempts to describe the characteristics of a phenomenon.
The researcher is providing a detailed account of the current situation without
trying to explain why it is that way.
6. The set of published research studies on a particular topic is known as:
A) An abstract
B) A literature review
C) Research literature
D) A research problem
Answer: C
Rationale: Research literature is the set of published research studies on a
particular topic. A literature review is the process of examining this literature, and
an abstract is a summary of a single article.
7. A brief summary of what is included in a research article, typically including the
purpose, method, and results, is known as:
A) An abstract
B) A literature review
C) A research question
D) A conclusion
Answer: A
Rationale: An abstract is a brief summary of what is included in the research
article. It provides a concise breakdown of the article's goals, methods, and
tentative results.
8. The four stages of educational research, in order, are:
A) Research Design, Data Analysis, Literature Review, Report Results
B) Literature Review, Research Design, Data Analysis, Report Results
C) Data Analysis, Literature Review, Research Design, Report Results
D) Report Results, Literature Review, Research Design, Data Analysis
Answer: B
Rationale: The four stages of educational research are Literature Review, Research
Design, Data Analysis, and Report Results.
, 9. A researcher's inherent understanding of reality and truth as perceived by the
researchers themselves is known as:
A) Epistemology
B) Ontology
C) Determinism
D) Empiricism
Answer: B
Rationale: Ontology is the researcher's understanding of reality and truth.
Epistemology is the theory of knowledge and its justification.
10. The theory of knowledge and its justification is known as:
A) Ontology
B) Epistemology
C) Determinism
D) Rationalism
Answer: B
Rationale: Epistemology is the theory of knowledge and its justification. It
addresses questions about how knowledge is created or shared.
11. The belief that all knowledge comes from experience and observation is known
as:
A) Rationalism
B) Empiricism
C) Determinism
D) Positivism
Answer: B
Rationale: Empiricism is the belief that all knowledge comes from experience and
observation. It emphasizes sensory experience as the primary source of knowledge.
12. The idea that reason is the primary source of knowledge is known as:
A) Empiricism
B) Rationalism
C) Determinism
D) Induction
Answer: B
Rationale: Rationalism is the idea that reason is the primary source of knowledge.
It contrasts with empiricism, which emphasizes sensory experience.
13. Drawing a conclusion that is true if the underlying premises are true is known
as:
