Podcast
Questions and Answers
What aspect of a test does predictive validity assess?
What aspect of a test does predictive validity assess?
- Consistency of measures of an instrument
- Ability to predict similar results to another future instrument (correct)
- Achievement of high correlation between variables tested
- Measure of how well items in two instruments measure the same construct
Which type of reliability involves administering an instrument twice to the same group?
Which type of reliability involves administering an instrument twice to the same group?
- Internal consistency reliability
- Inter-rater reliability
- Test-retest reliability (correct)
- Equivalent forms reliability
What does concurrent validity assess?
What does concurrent validity assess?
- Ability to predict similar results to another future instrument
- Prediction of results similar to tests validated in the past (correct)
- Consistency of measures of an instrument
- Achievement of high correlation between variables tested
Which type of reliability involves administering two tests with different wordings but identical content?
Which type of reliability involves administering two tests with different wordings but identical content?
What does internal consistency reliability measure?
What does internal consistency reliability measure?
Which type of reliability measures the consistency of scores assigned by multiple raters?
Which type of reliability measures the consistency of scores assigned by multiple raters?
What does the Data Gathering Procedure in a study typically include?
What does the Data Gathering Procedure in a study typically include?
Which type of research method involves studying cultural behaviors through immersion and observation?
Which type of research method involves studying cultural behaviors through immersion and observation?
What does Qualitative Research aim to uncover?
What does Qualitative Research aim to uncover?
Which type of research explores individuals' subjective experiences and perceptions?
Which type of research explores individuals' subjective experiences and perceptions?
What is the main focus of Grounded Theory in research?
What is the main focus of Grounded Theory in research?
What are the considerations in describing an instrument for a study?
What are the considerations in describing an instrument for a study?
Which type of research focuses on objective measurements and quantifiable variables?
Which type of research focuses on objective measurements and quantifiable variables?
Which instruments are common in qualitative research but can also be used in quantitative studies?
Which instruments are common in qualitative research but can also be used in quantitative studies?
What is the main purpose of Correlational Research?
What is the main purpose of Correlational Research?
What does 'Adopt an Instrument' mean in the context of research instrument development?
What does 'Adopt an Instrument' mean in the context of research instrument development?
Which type of research involves a comparison of groups to determine causal relationships without experimental control?
Which type of research involves a comparison of groups to determine causal relationships without experimental control?
In research instrument development, what is crucial when using an adopted instrument?
In research instrument development, what is crucial when using an adopted instrument?
What type of research involves the collection of data from a sample population using structured questionnaires or interviews?
What type of research involves the collection of data from a sample population using structured questionnaires or interviews?
What is the primary factor that allows Test and Questionnaire to be utilized in both qualitative and quantitative studies?
What is the primary factor that allows Test and Questionnaire to be utilized in both qualitative and quantitative studies?
In which type of research are characteristics or behaviors described without manipulating variables?
In which type of research are characteristics or behaviors described without manipulating variables?
Which of the following is NOT a consideration when describing a research instrument?
Which of the following is NOT a consideration when describing a research instrument?
What is the primary focus of Quantitative Research?
What is the primary focus of Quantitative Research?
What is the main purpose of validity in research instrument development?
What is the main purpose of validity in research instrument development?
Why do speaking performances have greater validity than multiple choice tests in measuring speaking proficiency?
Why do speaking performances have greater validity than multiple choice tests in measuring speaking proficiency?
Which of the following is NOT a step in developing a research instrument, according to the text?
Which of the following is NOT a step in developing a research instrument, according to the text?
What are some popular sources of instruments mentioned in the text?
What are some popular sources of instruments mentioned in the text?
Why might one need to modify an existing instrument or create a new one according to the text?
Why might one need to modify an existing instrument or create a new one according to the text?
In research instrument development, why is it important to ensure that each specific question will be answered and no unnecessary questions are included in the instrument?
In research instrument development, why is it important to ensure that each specific question will be answered and no unnecessary questions are included in the instrument?
