Exploring Chemical Reactions and the Law of Conservation of Mass
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| العنوان | Exploring Chemical Reactions and the Law of Conservation of Mass |
| الوصف | 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 |
| مادة | الكيمياء |
| المستوى | المدرسة المتوسطة |
| نوع | Guided Activity، أخرى، معمل، واجب منزلي |
| مدة | 60 دقائق |
| إجابات متضمنة | لا |
| اللغة | الإنجليزية |
| الكلمات المفتاحبة | atom، chemical reaction، law of conservation of mass، molecule، produces، reactants |
| تقنيات المحاكاة | المتفاعلات والنواتج والمخلفات (HTML5) |
| مؤلفون | Lonny Villalobos, M.Ed. |
| المدرسة/ المنظمة | Edward Harris Jr. Middle School, Elk Grove CA |
| تم إرساله | 04/10/19 |
| تم تحديثه | 04/10/19 |