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Titolo Sugar and Salt Solutions: Exploring Common Substances Using a PhET Simulation
Descrizione 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.
Disciplina Chimica
Livello Scuola media, Scuola superiore
Tipo Altro, Lab
Durata 30 minuti
Risposte incluse Si
Lingua Inglese
Parole chiave electrolyte, nonelectrolyte
Simulazioni Soluzioni di zucchero e sale


Autori Emily Moore, Lisa McGaw
Indirizzo mail emily.moore@colorado.edu
Scuola / Organizzazione PhET, LTF
Proposto il 03/08/12
Aggiornato il 11/08/12