Sugar and Salt Solutions: Exploring Common Substances Using a PhET Simulation A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Título Sugar and Salt Solutions: Exploring Common Substances Using a PhET Simulation
Descrição This activity is designed to be a guided inquiry lesson using a simulation produced by the PhET group from the University of Colorado at Boulder. The lesson has two parts, and can be used in a unit on chemical bonding or solutions. In Part I, students are given the opportunity to explore the simulation and the effect of adding sugar and salt to water. In Part II, students are introduced to the terms electrolyte and nonelectro- lyte. In the Extension, students have the opportunity to explore several other substances, and are introduced to the ideas of ionic and covalent bonding.
Assunto Química
Nível Ensino Básico, Ensino Secundário
Tipo Laboratório, Outro
Duração 30 minutos
Respostas Incluídas Sim
Idioma English
Palavras Chave electrolyte, nonelectrolyte
Simulações Sugar and Salt Solutions


Autores Emily Moore, Lisa McGaw
Email de Contacto emily.moore@colorado.edu
Escola / Organização PhET, LTF
Submetido 03-08-2012
Atualizado 11-08-2012