When a group has to solve a complex task, he optimal communication network is
a. A chain
b. Circle or open
c. Y-shaped or wheel-shaped
d. Formal
B
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Nonverbal communication often says less than verbal communication
Indicate whether the statement is true or false
Assessment and intervention activities that occur prior to formal referral to determine eligibility for special education are called
A) ?preassessment activities. B) ?preeligibility activities. C) ?prereferral activities. D) ?prereferral activities.
Many educators prefer to report T scores, rather than z scores, because T scores
a. show more stability over time than do z scores. b. do not have decimal or negative values which are difficult to interpret. c. do not assume a normal distribution of student achievement. d. indicate the student's level of mastery of instructional objectives.
Low pay earned by early childhood teachers is directly related to the affordability of child care for parents
Indicate whether this statement is true or false.