Assume an A-B-C design has been effective and ends with both the B and C interventions being implemented.

Fill in the blank(s) with the appropriate word(s).


Suggested answer points:One issue is that there has been no replication of the effect of the two interventions as one would find in a withdrawal design.A second issue is that the sequencing or cumulative effect of B and C interventions makes it difficult to pinpoint which intervention, or if only both interventions, or the sequence of the interventions implementation actually impacts the dependent variable favorably.

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The factors that may explain the low achievement and attainment of Hispanic American children include

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A variety of measures have been proposed over the years since the discrepancy criteria was first posed by Barbara Bateman in 1965. Which of the following have been found to be valid indicators of LD in these learners?

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