Theory
When reading a bar graph, it is important to note the ____.
Every year, California high school students are asked to answer questions about sexual and other risk-taking behaviors. Which method is being used to gather data? What are the advantages to this method? What are the disadvantages?
The method being used is survey. The advantage is that there might be a lot of participants. The disadvantage is that it can be unreliable.
What is the difference between the experimental group and the control group?
In an experiment, the ___ is manipulated by the researcher. independent variable
Why is random assignment used?
If there is a perfect positive correlation between two factors, what will the correlation coefficient be? What about if there is a perfect negative correlation?
I propose that students who text while they are studying for their psych exams will not perform as well on their exam as those who put their phones away and dedicate time to studying without distractions. This is a(n) ___.
Hypothesis
Know how to calculate mean, median, and mode. Which one is most affected by outlying scores?
Mean
I love chocolate. Chocolate is life. I am sure that all of you love chocolate just as much as I do because it is so wonderful!! Example? false conscious effect
If I want to learn more about the life of a high school student so I follow Hoang around for six months, documenting every aspect of his life, which method am I using? What are the benefits of this method? The drawbacks?
Naturalistic Observation. Benefit is you learn and observe new things in the research and the drawback is you can't make generalizations from it.
What happens to the standard deviation in IQ scores as you test populations with more and more education?
What are the two fundamental characteristics of a scientific attitude?
Skepticism(Ask for evidence; Be Doubtful) and Humility ( Be open-minded for new idea)
What is overconfidence?
"I just need a five-minute review and I will ace the test tomorrow!
I am going to do an experiment to determine whether a distraction-free environment improves test scores. What do I need to do