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Reina, Antonio; Garci´a-Ortega, He´ctor; Herna´ndez-Ayala, Luis Felipe; Guerrero-Ri´os, Itzel; Gracia-Mora, Jesu´s; Reina, Miguel – Journal of Chemical Education, 2021
YouTube is one of the most known and used social networks among students in the world, and undergraduate chemistry students are no exception. Undeniably, YouTube can offer several advantages for complementing university lessons in an asynchronous manner. There are many chemistry channels available on the internet; however, they are mainly too…
Descriptors: Chemistry, Science Instruction, College Science, Undergraduate Students
Carbo, Antonio Domenech; Adelantado, Jose Vicente Gimeno; Reig, Francisco Bosch – Online Submission, 2010
Misconceptions of chemistry and chemical engineering university students concerning instrumental analysis have been established from coordinated tests, tutorial interviews and laboratory lessons. Misconceptions can be divided into: (1) formal, involving specific concepts and formulations within the general frame of chemistry; (2)…
Descriptors: Chemistry, Chemical Engineering, Misconceptions, Science Instruction
Theiler, Julio; Isla, Miguel; Arrillaga, Hugo; Ceirano, Eduardo; Lozeco, Cristobal – 1998
This paper explains the educational changes in the Water Resources Engineering program offered by the Universidad Nacional del Litoral in Santa Fe, Argentina, for the last 20 years at the undergraduate level. The need for modernizing the engineering teaching program occurred due to changes in the social system in which the concepts of development…
Descriptors: Curriculum Development, Educational Change, Engineering Education, Foreign Countries