Exploring Chemical Reactions and the Law of Conservation of Mass


Download Tous les fichiers sous forme d'un zip compressé.


Titre Exploring Chemical Reactions and the Law of Conservation of Mass
Description This is an NGSS aligned middle school activity designed to reinforce the concept of the atom, molecule, chemical reaction, and the Law of Conservation of Mass. Students should have an idea of what an atom and molecule represent as well as have some exposure to the Law of Conservation of Mass, prior to using this phet activity. I designed this activity as an assessment to see if students could apply their knowledge of an atom and molecule in a chemical reaction and observe and identify the Law of Conservation of Mass represented in this phet simulation. NGSS: Matter and Its Interactions: MS PS1-1, MS PS1-2, MS PS1-5; DCI: PS1.A Structure and Properties of Matter and PS1.B Chemical Reactions
Sujet Chimie
Niveau Collège
Type Activité guidée, Autre, Devoirs, Labo
Durée 60 minutes
Réponses incluses Non
Langue Anglais
Mots clés atom, chemical reaction, law of conservation of mass, molecule, produces, reactants
Simulation(s) Réactifs, Produits et Restes (HTML5)


Auteur(s) Lonny Villalobos, M.Ed.
Email de contact lvillalo@egusd.net
Ecole / Organisation Edward Harris Jr. Middle School, Elk Grove CA
Date de soumission 04/10/19
Date de mise à jour 04/10/19