Chloe tests an intervention for kindergartners who become upset and refuse to attend school.She has found it works well in the small rural school for her first study and is now testing it in other settings such as the suburbs and in inner-city schools.In doing so,she is addressing ____ validity.
A)conclusion
B)construct
C)internal
D)external

Question

Quizplus · Accepted Answer

Chloe is testing the generalizability of her intervention by testing it in different settings. This pertains to external validity, which concerns the degree to which findings can be applied to other settings, populations, and conditions beyond the original research context.

Chloe Tests an Intervention for Kindergartners Who Become Upset and Refuse