Describe the difference between random selection and random assignment
What will be an ideal response?
Random selection is a process of selecting units from a population such that each unit has a non-zero probability of selection. Random assignment is the process of assigning units (individuals) to treatments, conditions, etc., so that all units have the same probabilities of being assigned to the various treatments, conditions, etc.
You might also like to view...
Studies of poetry in elementary school have shown that
A. the popularity of poetry with children is increasing significantly. B. children today are exposed to a narrow range of poets and poetry. C. the most popular children's poets are winners of the NCTE Excellence in Poetry Award. D. teachers and librarians are generally aware of the best children's poets and their poetry.
CHOOSE ALL THAT APPLY. To create a home-like feeling inside classrooms, teachers should include
a. elementary-style desks to prepare children. b. pets. c. child-sized furniture. d. soft pillows. e. household plants.
There is still a good deal of disagreement between theorists about the basic purposes of play
Indicate whether the statement is true or false
Communication, as a component of family engagement, involves ______.
a. dissemination of professional subject knowledge flowing from teachers to parents b. establishing forums where majority voting determines changes to school policies d. limiting family input to policy areas that do not affect classroom teaching methods d. a collaborative exchange of knowledge between family members and teachers