Educational research is a key component in improving teaching, learning and educational systems. Education research is used in schools, colleges, universities and research worldwide to find out how to solve problems and create a better learning environment.
No matter if you're a student, a teacher, a new researcher or an academic professional, it's important to know about the major types of educational research. Educational research is essential for informing decisions and can inform the growth of knowledge in the field of education.
One of the most frequently asked questions by many people when they are entering the field of education is what are the four types of educational research? There are several different types of educational research, but four widely recognized ones are: descriptive research, correlational research, experimental research, and action research.
This guide describes these four types of security in detail, with a description of their purpose, characteristics, advantages and examples.
Why Educational Research is Important?
To get to know the four types of educational research, you need first to get to know the importance of educational research.
Educational research helps:
- Improve teaching methods
- Enhance student performance
- Identify educational challenges
- To create effective learning strategies
- Support policy-making decisions
- Support innovation in the field of education
- Promote education innovation
Research is increasingly used in education to develop good teaching and to enhance learning.
1. Descriptive Research
Descriptive research is based on describing what is going on in the situation, what behavior is happening, what is the condition or characteristics. It is used to gather data and convey a true depiction of an event.
Descriptive methods involve observation and data collection with no manipulation of variables.
Characteristics of Descriptive Research:
- Focuses on current situations
- Collects factual information
- Uses surveys and observations
- Does not manipulate variables
- Identifies patterns and trends
Example of Descriptive Research
A research study could be carried out at a university to find the ratio of learners who would prefer to learn from home instead of going to the classroom.
The researcher collects and analyzes information, but does not try to influence student behavior.
Advantages of Descriptive Research
- Easy to conduct
- Provides detailed information
- Needs to be translated into a trend detector.
- Suggests further research studies.
Drawbacks of Descriptive Research
- Does not form cause and effect connections.
- The results can be biased if there are poor data collection techniques
Descriptive research is frequently applied in education to help researchers to understand the current educational environment.
2. Correlational Research
With correlational research, the relationships between two or more variables are investigated. Researchers are trying to decide if the changes in one variable are related to changes in another variable. However, correlation does not necessarily mean causation.
Characteristics of Correlational Research
- Carries out studies by examining relationships between variables
- Uses statistical analysis
- Does not change the order of the variables
- Measures the strength of relationships
Example of Correlational Research
A researcher can study the correlation between studying time and students' performance in the university in the class.
The outcomes can be seen as showing that pupils with greater study time get better grades.
But the study does not prove that study time necessarily leads to higher academic performance.
Advantages of Correlational Research
- Helps identify important relationships
- Is able to anticipate results
- Can be helpful when experiments are not possible
Limitations of Correlational Research
- Are unable to draw direct conclusions
- There is a possibility that results are affected by external factors.
Many variables interact across learning environments, so correlational research is often employed in educational research.
3. Experimental Research
Experimental research involves controlled conditions, with variables being tested, to establish cause and effect.
One variable is changed and the effect on another variable is observed.
Educational research of this kind is frequently carried out in a systematic manner.
Characteristics of Experimental Research
- Uses controlled conditions
- Includes independent and dependent variables
- Tests hypotheses
- Establishes cause-and-effect relationships
Example of Experimental Research
A researcher can split the students into two groups:
In group A students study the material in the traditional classroom setting.
Learning is happening by using interactive digital tools, in Group B.
Student's performance is assessed at the end of a determined time to check the impact of the teaching method on learning outcomes.
Advantages of Experimental Research
- Achieves very consistent performance
- Identifies cause-and-effect relationships
- Supports scientific decision-making
Limitations of Experimental Research
- May take a lot of time and resources
- May be challenging to implement in actual classroom environments
Experimental research is one of the best research methods because the researcher can test certain educational strategies.
4. Action Research
Action research is a practical type of research which can be adopted to address the immediate problem in educational settings.
Action research is often used by teachers and education professionals to enhance classroom practices and learning outcomes.
Action research is different from the other research methods in that it is more concerned with real world changes, rather than theory building.
Characteristics of Action Research
- Exhibits problem-solving skills
- Delivered in authentic contexts of learning
- Involves continuous improvement
- Promotes co-operation and participation
Example of Action Research:
A teacher observes that students don't participate well in class. The teacher initiates group discussion(s) and assesses participation over a period of weeks. Teacher adjusts strategies based on findings.
Advantages of Action Research
- Provides immediate solutions
- Improves classroom practices
- Encourages teacher involvement
- Supports continuous learning
Limitations of Action Research
- The findings may not be generalizable.
- A smaller sample size may impact reliability
Action research enables teachers to make pragmatic changes in their schools.
Compare and contrast the Four Types of Educational Research
The purpose and approach of the four types of educational research vary.
- Descriptive research: Describes what is going on
- Correlational Research: relates variables to one another
- Experimental Research: Find cause and effect links
- Action Research: Resolves practical problems in education
These methods are used for different purposes and have different values that help studies in the field of education.
Frequently Asked Questions (FAQs)
What are the four types of educational research?
There are four types of research: descriptive research, correlational research, experimental research, and action research.
Why is educational research important?
Educational research can contribute to the enhancement of teaching methods, learning outcomes, and decision making for education.
Which type of educational research establishes cause and effect?
Experimental research is employed in order to find cause-and-effect relationships.
Which educational research type is commonly used by teachers?
Teacher's use of action research is common for problem solving and to enhance classroom practice.