“…Forys and Magarrell, however, discuss the importance of aesthetics in their overhaul of their "Library Explorer" online tutorial to reflect the change in their library' s catalog. 7 Pomales-Garcia and Liu' s article explores the role that aesthetics (and other qualities) play in the learner' s perception of content difficulty, degree of learner engagement ("excitement"), and satisfaction with the learning experience. 8 Pomales-Garcia and Liu discuss the importance of aesthetics and their role in encouraging engagement in terms of Bloom' s Taxonomy of Educational Objectives and in terms of Clark and Mayer' s exploration of self-directed learning.…”