What is your critical value?
Use the following data to answer the question that follow it:
Group 1 Group 2
Sample size = 25 Sample size = 25
Mean = 7 Mean = 9
Variance = 4 Variance = 4
Ans: Between +2.000 and +2.021
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Nonexpendable supplies include
a. food. b. office equipment. c. wheel toys. d. paper and paint.
An essential component of program evaluation is analysis of curriculum content and pedagogy. This is important because
a. such evaluation helps to focus on the types of experiences children encounter in the program. b. the knowledge, skills, and dispositions of the adults determine the extent to which developmentally appropriate practices occur. c. such analysis contributes to our knowledge of how children change over time so that modifications can be made to meet special interests and needs. d. all of the above.
The second most-commonly spoken language among students in the United States is
(a) English, (b) Spanish, (c) Arabic, (d) Tagalog.
Which one of the following statements characterizes both Piaget's and Vygotsky's theories of cognitive development, as well as psychologists' beliefs about the nature of language development?
a. Development involves a series of stages. b. Children are actively involved in their own learning. c. Children and adults think in basically the same ways. d. Development involves both assimilation and accommodation.