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


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Título Build an Atom
Descrición Learning Objectives for this activity include: 1. Draw models that show atoms or ions. 2. Use information about the number of protons, neutrons, and electrons to • Identify an element and its position on the periodic table • Draw models of atoms • Determine if the model is for a atom or an ion. 3. Predict how changing the number protons, neutrons, or electrons will change the element, the charge, and the mass of an atom or ion.
Tema Química
Nivel Secundaria obrigatoria
Tipo Deberes, Guided Activity, Laboratorio
Duración 60 minutos
Respostas incluidas Non
Linguaxe English
Palabras clave charge, electrons, ion, mass, neutrons, protons
Simulacións Constrúe un átomo (HTML5), Constrúe un átomo


Autores Emily Moore, Ariel Paul, Trish Loeblein, Kathy Perkins
Email de Contacto emily.moore@colorado.edu
Centro Escolar / Institución PhET
Presentado 2/7/14
Actualizado 7/1/15