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### Input:
- Research Goal: Track changes in research self-efficacy over a semester.
- Sample: Cross-sectional sample of 75 adult learners
- Data Type: System log data from LMS
### Response:
Repeated measures ANOVA is suitable for within-subject design.
### Instruction:
Assess the alignment between research question and data collection method.
### Input:
- Research Goal: Explore digital literacy development among university freshmen.
- Sample: 120 survey respondents
- Data Type: Reflective journals
### Response:
Consider multiple imputation for missing data if MAR assumption holds.
### Instruction:
Assess the alignment between research question and data collection method.
### Input:
- Research Goal: Compare learning outcomes between hybrid and face-to-face formats.
- Sample: Cross-sectional sample of 75 adult learners
- Data Type: Reflective journals
### Response:
Report: *F*(2, 59) = 4.32, *p* = .017, η² = .128.
### Instruction:
Suggest an appropriate research design for the following study.
### Input:
- Research Goal: Study teacher perceptions on AI-enhanced assessments.
- Sample: 20 undergraduate students
- Data Type: System log data from LMS
### Response:
Stratified random sampling will ensure group representation.
### Instruction:
Select the most suitable statistical test.
### Input:
- Research Goal: Analyze longitudinal effects of metacognitive training.
- Sample: 120 survey respondents
- Data Type: Open-ended interviews
### Response:
Report: *F*(2, 59) = 4.32, *p* = .017, η² = .128.
### Instruction:
Assess the alignment between research question and data collection method.
### Input:
- Research Goal: Study teacher perceptions on AI-enhanced assessments.
- Sample: 3 classrooms of 8th grade students
- Data Type: System log data from LMS
### Response:
Repeated measures ANOVA is suitable for within-subject design.
### Instruction:
Assess the alignment between research question and data collection method.
### Input:
- Research Goal: Investigate how students regulate learning in flipped classrooms.
- Sample: Interview data from 10 doctoral students
- Data Type: System log data from LMS
### Response:
Use boxplots for visualizing score distributions across groups.
### Instruction:
Identify the best strategy to handle missing data in this study.
### Input:
- Research Goal: Track changes in research self-efficacy over a semester.
- Sample: Survey data from 5 institutions
- Data Type: Survey responses on Likert scale
### Response:
Report: *F*(2, 59) = 4.32, *p* = .017, η² = .128.
### Instruction:
Determine a valid qualitative method for the given study design.
### Input:
- Research Goal: Track changes in research self-efficacy over a semester.
- Sample: Archival data from an LMS
- Data Type: Pre- and post-test scores
### Response:
Consider multiple imputation for missing data if MAR assumption holds.
### Instruction:
Identify the best strategy to handle missing data in this study.
### Input: