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Assessment
What is meta-analysis primarily used for in educational research?
To combine results from multiple studies to identify patterns and trends.
To conduct a single comprehensive study without reference to previous studies.
To perform a literature review without statistical analysis.
To replace the need for randomized control trials in education.
Which of the following is a key benefit of using meta-analysis in educational research?
It provides a more precise estimate of effect sizes.
It eliminates all biases in individual studies.
It can be conducted without gathering any new data.
It allows researchers to predict future educational trends accurately.
What is a common challenge when conducting a meta-analysis?
Finding enough studies to include in the analysis.
Determining the significance level of results.
The variability in study designs and methodologies.
Interpreting qualitative data from studies.
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