Build an Atom - Guided-Inquiry Activity A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Título Build an Atom - Guided-Inquiry Activity
Descrição The learning goals of this guided-inquiry activity are as follows -- Students will be able to, Students will be able to: (1) Use information about the number of protons, neutrons, and electrons to, identify an element and its position on the periodic table, determine whether an atom is neutral or an ion, and predict the charge and determine the mass of an atom or ion; (2) Relate the number of protons, neutrons and electrons to representations, including atomic symbols and the symbols found on the periodic table; and (3) Explain: element symbol, charge, atomic number, mass number, and isotope.
Assunto Química
Nível Licenciatura - Introdução
Tipo Guided Activity
Duração 60 minutos
Respostas Incluídas Não
Idioma English
Palavras Chave atomic number, atomic symbol, electrons, ion, isotope symbol, isotopes, mass number, neutrons, protons
Simulações Constrói um átomo (HTML5), Constrói um átomo


Autores Timothy Herzog, Emily Moore
Email de Contacto phethelp@colorado.edu
Escola / Organização PhET
Submetido 05-11-2014
Atualizado 23-06-2015