page 6 of 6

REFERENCES

Dede, C. J. (1987). Empowering environments, hypermedia and microworlds. The Computing Teacher, 15 (3), 20-24, 61.

Dede, C. J. (1992). The future of multimedia: Bridging to virtual worlds. Educational Technology, 32 (5), 54-60.

Gall, J. E. (1995). The effect of external orienting task on learning, learner attitudes, and en-route behaviors in the use of an educational hypertext system. Unpublished doctoral dissertation, Florida State University.

Jacobson, M. J., & Spiro. R. J. (1995). Hypertext learning environments, cognitive flexibility, and the transfer of complex knowledge: An empirical investigation. Journal of Educational Computing Research, 12 (4), 301-333.

Jonassen, D. H. (1989). Hypertext/hypermedia. Englewood Cliffs, NJ: Educational Technology Publications.

Kearsley, G. (1988). Authoring considerations for hypertext. Educational Technology, 28 (11), 21-24.

Marchionini, G. (1988). Hypermedia and learning: Freedom and chaos. Educational Technology, 28 (11), 8-12.

Mayes, T., Kibby, M. R., & Anderson, T. (1990). Signposts for conceptual orientation: Some requirements for learning from hypertext. In R. McAlesse & C. Green (Eds.), Hypertext: State of the art (pp. 121-129). Norwood, NJ: Ablex Publishing Corporation.

Nelson, W. A., & Palumbo, D. B. (1992). Learning, instruction, and hypermedia. Journal of Educational Multimedia and Hypermedia, 1 (3), 287-299.

Stanton, N. A., & Baber, C. (1994). The myth of navigating in hypertext: How a "bandwagon" has lost its course! Journal of Educational Multimedia and Hypermedia, 3 (3/4), 235-249.