kinh tế chương 2

Which research question is more open-ended?

• What is the direction of the difference between students’ academic performance between two groups?

• How do students feel about the application of Ipads during their English learning?

• What are students’ attitudes toward the application of Ipads during their English learning?

• Is there any relationship between students’ Ipads use and their English learning strategies?

What term does the sentence follow refer to?

  “Regardless of the type of research being conducted, educational researchers must ensure that the participants in their studies are protected, in a variety of ways”.

• reliability

• practicality

• validity

•  ethics in research

Once the research topic or problem has been clearly identified. what should be the next step in the research process?

• Implement the collecting data

•  Analyze the data

• . State research questions

• State findings and conclusions

……..should be focused.

• Independent variables

• Qualitative research questions

• thesis statement

• Quantitative research questions

….is formally provided as a statement, or a longer form, that participants sign before they participate in the research.

• research report

• informed consent

• research plan

•  research proposal

What term does this statement refer to? “You may choose to withdraw from the study any time without penalty”

• Right to privacy

• Honest with colleagues

• Protection from harm

• Voluntary participation

Expedited review is required when…

• Participants are put at substantial risks

• Data are not collected from human participants

•  Participants are not exposed to any noticeable risks

• Data are collected from human participants

What is NOT usually included in the accurate disclosure?

• General topic

• Research proposal

• Unusual tasks

• Nature of participation

Why is this research question not appropriate?

"How will the use of mobile phone help EFL students improve their English learning?"

• it is too narrow

• it is unanswerable

• it is too broad

• it assumes an answer even before data have been collected

An educational research is NOT..

• inquisitive

• original

• conclusive

• objective