Which variable would be considered the within-groups variable?

A. Running status
B. Concentration
C. Flavoured water (placebo)
D. 9% solution (high dose)


Answer: B

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"Boarding ‘round" was a practice in the 18th century involving

a. teachers taking turns eating dinner with students in the community. b. horses being shared among area teachers. c. teachers living with student families for about a week at a time. d. boarding horses as a supplement to teacher pay.

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It is best practice for teachers to remove all risks from children's play areas

a. True b. False

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Self-directed learners can be referenced as _______

A. constructivist B. progressive C. gifted D. developmental

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Your textbook provides eleven examples of expressive language problems. What are 4 of them?

What will be an ideal response?

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