Build an Atom En gold-star betyder høj kvalitet, undersøgelsesbacerede aktiviteter som følger PhET's retningslinier.


Download alle filer som en komprimeret .zip


Tittel Build an Atom
Beskrivelse 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 Kemi
Niveau Mellemskole
Type Guidet aktivitet, Laboratorie, Lektie
Varighed 60 minutter
Svar inkluderet Nej
Sprog Engelsk
Nøgleord charge, electrons, ion, mass, neutrons, protons
Simuleringer Byg et atom (HTML5), Byg et atom


Forfattere Emily Moore, Ariel Paul, Trish Loeblein, Kathy Perkins
Kontakt email emily.moore@colorado.edu
Skole / organisation PhET
Dato for tilmelding 07-02-14
Dato for opdatering 01-07-15