Build an Atom: Introduction Złota gwiazdka oznacza wysokiej jakości działania oparte na dociekaniach, które są zgodne z wytycznymi projektowymi PhET.

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Tytuł Build an Atom: Introduction
Opis This activity was updated in 2020 to include a Remote Lab and uses for the game. The pre-and post- test provided were used as part of a research project and are not essential. On the slides, there is an activity using toothpicks and mallows that could be used as a hook. This lesson is for students who may not have had much introduction to atomic particles, but know that matter is made of atoms, molecules and ions. Learning Objectives-Students will be able to: 1.Make atom models that show stable atoms or ions. 2.Use information about the number 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 neutral atom or an ion 3.Predict how addition or subtraction of a proton, neutron, or electron will change the element, the charge, and the mass of their atom or ion. 4.Define proton, neutron, electron, atom, and ion.
Przedmiot Chemia, Fizyka
Poziom Gimnazjum, Liceum
Rodzaj Demonstracja, Laboratorium, Nauka zdalna
Czas trwania 90 minut
Zawiera odpowiedzi Nie
Język angielski
Słowa kluczowe atomic structure, electron, element, mass, neutron, notation, proton
Symulacja(e) Budujemy atom

Autorzy Trish Loeblein, Kathy Perkins
Szkoła / Organizacja PhET
Data przesłania 10-12-31
Data zaktualizowana 20-04-06