George calculates a standard deviation and obtains a value of s = –5.37. This necessarily implies ______.
a. the distribution of scores is negatively skewed
b. there is a small amount of variability in the set of data
c. the distribution is bimodal
d. he needs to check his calculations
d. he needs to check his calculations
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The field of early childhood education represents a profession. Briefly explain why this sentence is true
What will be an ideal response?
Getting to know all your students and their strengths is the basic tenet of which of the following?
A. differentiated instruction B. UDL C. positive teaching D. cooperative learning
Approximately ________ of students are classified as visually impaired
A) 1% B) .04% C) .1% D) .8%
In recent years some educators have spoken of the need to align educational practice with "brain research." To a considerable degree, they speak of the first few years of life as being a sensitive period for brain development, in large part because synaptogenesis, synaptic pruning, and myelination occur during this time. Respond to their line of reasoning by answering the following questions: a
What roles do synaptogenesis, synaptic pruning, and myelination each play in brain development? b. To what extent are these processes exclusive to the first five years of life? c. Do any or all of these processes limit what children can learn once they reach age 5 or 6? If so, in what way(s)? If not, why not? What will be an ideal response?