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


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Tittel Build an Atom
Omtale 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.
Emne Kjemi
Nivå Ungdomsskule
Type Guided Activity, Lab, Lekser
Tid 60 minutt
Inneheld svar Nei
Språk English
Nøkkelord charge, electrons, ion, mass, neutrons, protons
Simuleringar Bygg eit atom (HTML5), Build an Atom


Forfattarar Emily Moore, Ariel Paul, Trish Loeblein, Kathy Perkins
E-post for kontakt emily.moore@colorado.edu
Skule / Organisasjon PhET
Lasta opp 07.02.14
Oppdatert 01.07.15