Category 1
Empirical Research
Empirical Research
What is empirical research?
Research based on real-world data and observations.
What is the first step of a research study?
Identifying the research problem.
Which research method uses numbers and statistics?
Quantitative research.
Name one method of collecting data.
Questionnaires, interviews, observations, tests, or experiments.
What does validity mean in research?
A tool measures what it is intended to measure.
What is the main purpose of empirical research in education?
To understand and improve teaching and learning.
What do researchers do after identifying a problem?
They review the existing literature.
Which method explores opinions, feelings, and experiences?
Qualitative research.
Which method collects information by asking people questions directly?
An interview.
What does reliability mean?
Consistency of measurements or results.
Why is a research problem important?
It gives direction to the study and identifies what needs to be investigated.
Why do researchers formulate research questions?
A: To define what they want to find out.
What is mixed-methods research?
Combining quantitative and qualitative methods in one study.
What is observation in research?
Systematically watching and recording behaviours or events.
Why is evidence important in education?
It helps educators make informed decisions and improve teaching and learning.
How does empirical research help teachers?
A: It helps teachers evaluate teaching methods and improve their practice.
What happens during data analysis?
Researchers organize, examine, and interpret collected data.
A researcher counts how many students passed an exam. Which method is used?
Quantitative research.
What is the difference between data collection and data analysis?
Collection gathers information; analysis examines and interprets it.
What is sampling?
Selecting a group of participants from a larger population for a study.
Why is empirical research important in education?
A: It provides evidence to support educational decisions and improve learning outcomes.
What is the final step of a research study?
A: Reporting and presenting the findings.
: A researcher uses a questionnaire and interviews students. Which method is used?
Mixed-methods research.
How can researchers analyse quantitative and qualitative data?
Quantitative data is analysed using statistics; qualitative data is analysed by identifying themes and patterns.
Why is a representative sample important?
It helps researchers draw conclusions that are more applicable to the target population.