The ANOVA can be used to test the differences _______.

a. between two groups only
b. more than two groups
c. within a single group
d. among three groups only


Ans: b

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The major means of control in single-subject experimental designs is

a. randomization. c. statistical control. b. replication. d. None of these are true.

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The purpose of the study and all of its parts must be clearly defined before any mixed methods study can be done

Indicate whether the statement is true or false

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Instructional practices that have been documented through research to be effective in improving student outcomes are referred to as

a. culturally responsive teaching practices b. evidence-based interventions c. direct instruction d. scaffolded instruction

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Match each student problem with the college support service that can help address it. a. "I need a job to help me pay my bills." b. "What courses must I take to become a high school Chemistry teacher?" c. "I am lost in math." d. "My dog died last week, and I'm so depressed that I just can't concentrate on any of my homework." e. "I have a job interview next week, and I need to update my résumé." f. "This sinus infection just won't go away, and I can't afford to pay for any more medication." g. "I don't know anyone at my college."

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