Question and Explore
When reviewing a set of studies that employ different methodologies to investigate the effects of social media on academic performance, which methodological aspect would most likely threaten the validity of a study's findings?
Incorporation of a large and diverse sample size across various schools.
Use of a pre-test to establish baseline academic performance.
Lack of control group to compare against the treatment group.
Implementation of longitudinal data collection over an academic year.
What quality makes an academic journal article generally more reliable as compared to other sources available online?
Correct answer
Peer-review process before publication
Incorrect answer
Incorrect answer
What determines if potential research questions are too broad?
They cannot effectively address all aspects related to the topic
They only address minor details of the topic
They can be answered with a simple yes or no response
To broad if they cannot be addressed through systematic inquiry
Which research methodology would allow for an in-depth exploration of personal experiences related to academic stress among high school students?
Experimental manipulation
Descriptive statistics
Qualitative interviews
Correlational analysis
In order to contest prevailing theories about diet and heart health, what kind of research question should be posed?
What are the cultural influences that shape dietary choices related to heart health in different societies?
How has public awareness about heart-healthy diets changed consumer eating habits over time?
Can implementing nutrition education programs in schools reduce childhood obesity rates effectively?
Does consumption of dietary cholesterol significantly correlate with increased risk for coronary heart disease across diverse populations?
Which of the following actions is essential when reviewing literature to discern patterns in a specific field of study?
Comparing findings from various studies to identify common themes.
Limiting the review to literature that supports one hypothesis.
Focusing solely on the most recent publication in the field.
Disregarding studies with inconclusive results.
In examining global dietary trends, which inquiry would provide significant insight into sociological elements affecting food choices internationally?
Which nutritional deficiencies are most prevalent among populations living in extreme poverty worldwide?
How has globalization influenced availability and variety of food items around the world?
What strategies have been most effective at promoting healthy eating habits among children globally?
What socio-economic factors contribute to the divergence in traditional dietary habits versus Western fast food adoption in urban areas within developing countries?

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Which aspect would not contribute to determining whether a book is reliable for academic research?
Positive peer reviews within scholarly community
Recent publication date
Attractive cover art design
In-depth citation of sources
When selecting participants for a study on educational outcomes, what ethical consideration must researchers keep in mind?
Only include students who give initial indications they support the study's hypothesis.
Offer all students extra credit regardless of their decision to participate.
Ensure that participation is voluntary without undue pressure or coercion.
Select only top-performing students as this will yield better results overall.
When selecting a topic for an AP Research project, what must students ensure?
The topic allows for inquiry and investigation.
The topic can be fully explained with one source of information.
The topic has been widely researched with conclusive findings already available.
The topic matches their teacher's area of expertise exclusively.