Which of the following is true about pertussis?

A) The highest mortality rate is in young adults.
B) Infants are not very susceptible to infections.
C) Teachers do not need to be immunized against pertussis.
D) Immunity from pertussis vaccines wanes over time, requiring periodic boosters.


D

Education

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What comparisons would be made to check on the experimental effect in nonpretested groups?

What will be an ideal response?

Education

To build collaborative relationships between practitioners and families, communication should be ______.

A. frequent, focused on important issues only, and useful to families B. only as needed, clear, and useful to families C. frequent, ongoing, clear, and useful to families D. only as needed, honest, and realistic for families

Education

Which could be used to locate relevant journal articles?

a. Encyclopedia of Educational Research b. Child Development Abstracts and Bibliography c. Test Critiques d. Review of Educational Research

Education

Identify factors that can cause a student with physical disabilities or other health impairments to fall behind in school

What will be an ideal response?

Education