References

¹
When information is dense, complex, and ambiguous, information overload occurs, compromising people’s ability to assimilate information effectively.

Eppler, Martin J., and Jeanne Mengis. “The Concept of Information Overload: A Review of Literature from Organization Science, Accounting, Marketing, MIS, and Related Disciplines.” The Information Society 20.5 (2004): 325–344. Crossref. Web.

²
“Vision trumps all other senses”

Medina, John. Brain Rules: 12 Principles for Surviving and Thriving at Work, Home and School. Pear Press, 2014

³
Learners build meaningful connections between words and pictures, thus learning more deeply than with words or pictures alone.

Mayer, R. E. (2009). Multimedia learning (2nd ed). New York: Cambridge University Press