The value of tokens depends upon a student's desire for __________ reinforcers
a. backup
b. positive
c. negative
d. generalized
A
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Which linguistic competence system refers to word order in sentences, punctuation, and the use of capital letters?
a. syntactic system b. semantic system c. graphophonic system d. phonological system
Answer the following statement(s) true (T) or false (F)
The variance is a measure of the dispersion or spread of scores in a distribution and ranges between ?? and +?.
The 5 E Model to lesson planning is a valuable approach to lesson planning for all of the following reasons EXCEPT which one?
A. It is research based, and enhances both teacher and student performance B. It encourages and supports active learning and is based on Maslow's hierarchy of needs. C. Lessons lend themselves easily to differentiation among various types of learners. D. Lessons are designed to form collaborative relationships between children and between children and teachers.
What is the worldwide rate of infant mortality today?
45 deaths per 1000 births 2 per 1000 200 per 1000 340 per 1000