The donor funding your research has asked that you make sure your findings can apply to children of different ages.You decide to:

Question

Quizplus · Accepted Answer

Using a cross-sectional design would allow for the comparison of different age groups at the same time. This would ensure the findings apply to children of different ages, as requested by the donor. Conducting observations or experiments with ecological validity or test-retest reliability would not necessarily address the donor's requirement for findings that apply to children of different ages.

The Donor Funding Your Research Has Asked That You Make