This assessment can be found in both of the following sources:

Cohen, A.D. & Dörnyei, Z. (2019). Taking my motivational temperature on a language task. In B. Kappler Mikk, A.D. Cohen, & R.M. Paige (Eds.), Maximizing study abroad: An instructional guide to strategies for language and culture learning and use (p. 405). University of Minnesota Center for Advanced Research on Language Acquisition. http://carla.umn.edu/maxsa/guides.html

Cohen, A.D. & Dörnyei, Z. (2014). Taking my motivational temperature on a language task. In R.M. Paige, A.D. Cohen, B. Kappler Mikk, J.C. Chi, & J.P. Lassegard (Eds.), Maximizing study abroad: A students' guide to strategies for language and culture learning and use (2nd ed., pp. 169-172). University of Minnesota Center for Advanced Research on Language Acquisition. http://carla.umn.edu/maxsa/guides.html