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Kakisako, Mami; Nishikawa, Kazuyuki; Nakano, Masayoshi; Harada, Kana S.; Tatsuoka, Tomoyuki; Koga, Nobuyoshi – Journal of Chemical Education, 2016
This study focuses on the design of a learning program to introduce complexometric titration as a method for determining water hardness in a high school chemistry laboratory. Students are introduced to the different properties and reactions of hard water in a stepwise manner so that they gain the necessary chemical knowledge and conceptual…
Descriptors: Science Instruction, High School Students, Water, Chemistry
Subotnik, Rena F.; Edmiston, Ashley M.; Cook, Lucas; Ross, Michael D. – Journal of Advanced Academics, 2010
The mentoring component of the American Psychological Association Catalyst Program, and the Pinnacle Model upon which it was built, was derived from Bloom's (1985) model of talent development. According to Bloom and his associates, optimal instruction for talent development takes place in three stages. During the first stage, young people are…
Descriptors: Creativity, Mentors, Talent Development, Interpersonal Competence
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Arce, Pedro E.; Oyanader, Mario; Whitaker, Stephen – Chemical Engineering Education, 2007
This paper focuses on the use of scaling aspects for understanding transport processes with reaction in catalytic pores and pellets. The idea is to identify a systematic up-scaling approach in the learning process to help students with several concepts related to the transport-reaction process and the mathematical description associated with them.…
Descriptors: Models, Scaling, Chemistry, Chemical Engineering