\input zb-basic \input zb-matheduc \iteman{ZMATH 2002f.05377} \itemau{Habre, Samer} \itemti{Visualization Enhanced by Technology in the Learning of Multivariable Calculus.} \itemso{Int. J. Comput. Algebra Math. Educ. 8, No. 2, 115-30 (2001).} \itemab Compiles observations from a multivariable calculus class in which computers were used extensively. Results show that visualization skills can be improved and that students use technology in very innovative ways. (ERIC) \itemrv{~} \itemcc{I65} \itemut{} \itemli{} \end