There are two major causes of poor concentration. What are they?
a. personal and school problems
b. lack of motivation and lack of knowledge
c. internal and external distractions
d. poor study techniques and poor planning
C
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The state of believing that certain things are true or real is called ____________________
Fill in the blank(s) with correct word
Children with attention deficit hyperactivity disorder (ADHD) are characterized by
a. Inattention b. Impulsivity c. Hyperactivity d. All of the above
In a causal-comparative study that examines differences in psychomotor skills between young, suburban, middle-class Hispanic children and young, urban, middle-class Caucasian children, the dependent variable is
a. Hispanic. b. psychomotor skills. c. urban. d. middle class.
Which of the following has been most influential in shaping qualitative research designs?
A) classical test theory B) item-response theory C) grounded theory D) chaos theory