Fred needs to spot a particular friend in a crowded auditorium. Fred's friend has very bright red hair, so Fred scans the hall for very bright red hair. Fred is using a ____ search

a. characteristic
b. selective
c. conjunction
d. feature


d

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A skill domain of oral language comprehension is:

A. Language conventions; B. Substantive conversation; C. Ask and answer questions; D. Clarify and extend children's talk

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Meal times are Kiana's favorite times of day. She loves to squeeze handfuls of food and feel it either squish between her fingers or go crunch. Her nose is always dirty because at some point Kiana will bring the food to her nose and inhale deeply. Kiana also loves food of all flavors, except peas. Kiana is demonstrating which of Piaget's stages?

a. sensorimotor stage b. preoperational stage c. concrete operational stage d. formal operations stage

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Which of the following strategies is most likely to be effective when teaching science to students?

A. Encouraging students to develop good computational skills B. Helping students learn how to work effectively with data C. Avoiding great emphasis on students' prior knowledge D. Preventing focus on graphing and self-regulatory thinking

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To increase credibility, a research searches for contradictory evidence to illustrate the difference in the patterns of data. What is this an example of?

A. deviant case analysis B. peer debriefing C. triangulation D. member checking

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