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Showing posts with label Meta-analysis. Show all posts
Showing posts with label Meta-analysis. Show all posts

Sunday, March 26, 2023

Teaching and learning: Research Methods in Education

 

(TALS-04) Research Methods in Education


Abstract: This article explores the general characteristics of educational research, approaches to educational research, and types of research. Educational research is systematic, empirical, objective, transparent, and ethical, based on sound theoretical foundations. There are two main approaches to educational research: the basic approach, and the applied approach. Educational research can be broadly classified into two types: qualitative research and quantitative research. Qualitative research includes Interviews, Document analysis, Case study, Ethnography, Phenomenological research, Narrative research, Historical research, Focus group discussions, while quantitative research includes Descriptive survey research, A close-ended questionnaire, Experimental research, Single-subject research, Causal-comparative research, Correlation research, Meta-analysis. Qualitative research aims to explore and understand complex social phenomena, while quantitative research measures and analyzes numerical data. Mixed-method research combines qualitative and quantitative research methods.

Introduction: Education is a field that constantly evolves, and the importance of research methods in education cannot be overstated. As a student, understanding the various approaches to educational research and the scientific method is essential to conducting effective research. In this article, we will explore the general characteristics of educational research, the different approaches to educational research, and the types of research.

General Characteristics of Educational Research

Educational research is a systematic investigation of phenomena related to learning and education. It is conducted to inform educational policies and practices, and to improve the quality of education. Educational research has the following general characteristics:

  • It is systematic and methodical.
  • It is based on sound theoretical foundations.
  • It is empirical, meaning that it is based on observations or experiments.
  • It is objective and unbiased.
  • It is transparent, meaning that the research process is open to scrutiny.
  • It is ethical, meaning that it respects the rights and dignity of research participants.

Approaches to Educational Research

There are two main approaches to educational research: the basic approach and the applied approach.

Basic Approach: The basic approach to educational research is concerned with generating new knowledge about educational phenomena. It is characterized by a focus on theoretical concepts, such as cognitive development, motivation, and learning styles. The basic approach typically involves conducting experiments in controlled settings to test hypotheses.

Applied Approach: The applied approach to educational research is concerned with solving practical problems in education. It is characterized by a focus on real-world issues, such as improving teaching methods, designing educational programs, and assessing student performance. The applied approach typically involves conducting surveys, interviews, and case studies in naturalistic settings.

Types of Research

Educational research can be broadly classified into two types: qualitative research and quantitative research.

Qualitative Research: Qualitative research is concerned with exploring and understanding complex social phenomena that cannot be easily measured or quantified. Qualitative research typically involves collecting data through observation, interviews, and document analysis. The data is then analyzed using interpretive methods to identify themes and patterns. Some common types of qualitative research in education include:

  • Interviews: Interviews can be unstructured or semi-structured and are used to gather in-depth information about a topic.
  • Conducting Document Analysis: Document analysis involves examining written or visual materials such as textbooks, lesson plans, or student work to gain insight into educational phenomena.
  • Case Study: A case study is an in-depth investigation of a specific phenomenon or individual. It involves collecting data from multiple sources to gain a comprehensive understanding of the case.
  • Ethnography: Ethnography involves observing and interacting with people in their natural settings to gain an understanding of their culture, beliefs, and practices.
  • Phenomenological Research: Phenomenological research aims to explore people's subjective experiences of a phenomenon, such as how they perceive a particular teaching method or curriculum.
  • Narrative Research: Narrative research involves collecting and analyzing stories or personal accounts to gain insight into a particular phenomenon.
  • Historical Research: Historical research involves examining documents and artifacts from the past to understand educational phenomena in their historical context.
  • Focus Group Discussion: Focus group discussions involve bringing together a group of people to discuss a particular topic or phenomenon. The discussion is typically moderated to ensure that all participants have an opportunity to express their views.

Quantitative Research: Quantitative research is concerned with measuring and analyzing numerical data to test hypotheses or answer research questions. Quantitative research typically involves collecting data through surveys, questionnaires, or experiments. The data is then analyzed using statistical methods to identify patterns and relationships. Some common types of quantitative research in education include:

  • Descriptive Survey Research: Descriptive survey research aims to describe the characteristics of a particular group or population. It typically involves collecting data through questionnaires or surveys and analyzing the results using descriptive statistics.
  • Close-Ended Questionnaire: A close-ended questionnaire involves asking participants to choose from a set of pre-determined response options. This type of questionnaire is useful for collecting data that can be easily analyzed quantitatively.
  • Experimental Research: Experimental research involves manipulating one or more variables to test the effect on an outcome. It typically involves randomly assigning participants to different groups and measuring the outcome of interest.
  • Single-Subject Research: Single-subject research involves studying a single individual or group over time to assess the effects of an intervention or treatment.
  • Causal-Comparative Research: Causal-comparative research aims to determine the cause-and-effect relationship between variables. It typically involves comparing groups that differ on one or more variables to identify causal relationships.
  • Correlation Research: Correlation research aims to identify the relationship between two or more variables. It involves measuring the strength and direction of the relationship using statistical methods.
  • Meta-Analysis: Meta-analysis involves analyzing data from multiple studies to draw conclusions about the overall effect of an intervention or treatment. It is particularly useful when individual studies have small sample sizes or conflicting results.

Mixed Method (Pragmatics) Educational Research: Mixed-method research combines qualitative and quantitative research methods to gain a more comprehensive understanding of a particular phenomenon. Mixed-method research typically involves collecting data through multiple methods and analyzing the data using both qualitative and quantitative methods.

In conclusion, research methods in education play a crucial role in advancing knowledge and improving educational policies and practices. As a student, understanding the different approaches to educational research and the types of research can help you conduct effective research and make meaningful contributions to the field of education.

References: 

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