Gustina
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Ugradnja (Embed)
Sadržaj
- Gustina
- Masa
- Zapremina
Description
Why do objects like wood float in water? Does it depend on size? Create a custom object to explore the effects of mass and volume on density. Can you discover the relationship? Use the scale to measure the mass of an object, then hold the object under water to measure its volume. Can you identify all the mystery objects?
Primjeri obrazovnih ciljeva
- Describe how the concept of density relates to an object's mass and volume.
- Explain how objects of similar mass can have differing volume, and how objects of similar volume can have differing mass.
- Explain why changing an object's mass or volume does not affect its density (ie, understand density as an intensive property).
- Measure the volume of an object by observing the amount of fluid it displaces.
- Identify an unknown material by calculating its density and comparing to a table of known densities.
Version 1.05
Teacher Tips
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Vodič za nastavnike (pdf) sadrži savjete kreirane оd strane PhET tima. ( PDF ). |
Teacher-Submitted Activities
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Autori | Nivo | Tip | Subject |
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| Concept questions for Physics using PhET (Inquiry Based) |
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Trish Loeblein | HS (VŠ) UG-Intro (VSŠ) |
MC | Fizika |
| Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) |
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Trish Loeblein | HS (VŠ) UG-Intro (VSŠ) |
Demo Lab DZ |
Fizika |
| Using PhET in High School Chemistry- all my activities in pdf |
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Trish Loeblein | HS (VŠ) UG-Intro (VSŠ) |
DZ Demo Lab |
Hemija |
| Concept Questions for Chemistry using PhET |
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Trish Loeblein | MS (SŠ) UG-Intro (VSŠ) HS (VŠ) |
MC | Hemija |
| Density-introduction |
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Katherine Perkins, Christine Denison | MS (SŠ) HS (VŠ) |
KP Demo Lab |
Fizika Hemija |
| Density: How Does Density Relate to Mass &Volume and an Object's Interaction with Water? |
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Trish Loeblein | HS (VŠ) UG-Intro (VSŠ) |
KP DZ Lab |
Nauka o Zemlji Hemija Fizika |
| Density_SimActivity_español |
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Katherine Perkins, Christine Denison (Marta Espina traslation) | HS (VŠ) | Lab | Fizika | |
| Exploring (proportional) Density |
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Mary Burr | MS (SŠ) | Guided | Matematika | |
| Investigating Density, Volume, Mass and Weight |
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Dr. Wendy Adams | K-5 (OŠ) HS (VŠ) MS (SŠ) UG-Intro (VSŠ) |
Lab | Fizika | |
| Relative Density - sink or float |
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Jackie Esler | MS (SŠ) | Lab DZ |
Ostalo Fizika Hemija |
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| Density Lesson (with Putty Lab) |
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UTeach Middle School PhET Team | MS (SŠ) | Lab | Hemija | |
| Density and Buoyancy |
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Milton Johnson | MS (SŠ) HS (VŠ) |
DZ Lab |
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| PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | UG-Intro (VSŠ) HS (VŠ) |
Ostalo | Hemija | |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS (VŠ) | Ostalo | Hemija Fizika Nauka o Zemlji Biologija |
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| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS (SŠ) | Ostalo | Fizika Hemija Biologija Nauka o Zemlji |
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| Densitat | Jordi Plana | MS (SŠ) | Lab DZ |
Fizika | ||
| Opdracht over Dichtheid | Asma Sihmidi | MS (SŠ) | Discuss Guided Demo |
Hemija | ||
| MS and HS TEK to Sim Alignment | Elyse Zimmer | MS (SŠ) HS (VŠ) |
Ostalo | Fizika Hemija Biologija |
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| Density Investigation | Laura Mattick | HS (VŠ) | Guided | Hemija | ||
| Density Simulation | Eric Wright | MS (SŠ) | Lab | Fizika Hemija |
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| High School Inclusion Class Density Lab | Clarence Canty | MS (SŠ) HS (VŠ) |
Guided Lab |
Fizika Hemija |
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| Density Lab | Jamie Schoenberger | MS (SŠ) | Guided Lab |
Hemija | ||
| Density and Earth's Crust | Rosemary Boardman | MS (SŠ) | Guided | Nauka o Zemlji | ||
| Density | Melanie Williams | MS (SŠ) | DZ Discuss |
Fizika | ||
| Pool Cubes 1 - Density | Dean Baird, Paul G. Hewitt | HS (VŠ) | Lab | |||
| Density Lab | beverly eason | HS (VŠ) | DZ | Fizika | ||
| Density-MS | Tamara Sneed | MS (SŠ) | Ostalo | |||
| masse volumique | Jinane Aoun | MS (SŠ) | Lab Guided |
Fizika | ||
| Φυλλάδιο Παρατηρήσεων πειραμάτων μέτρησης πυκνότητας | Παπανικολάου Γεώργιος (M. ed.) | MS (SŠ) | Lab | |||
| Εργαστήριο Πυκνότητας | Ιωάννης Λεύκος | K-5 (OŠ) | Lab | Fizika | ||
| Rapat Massa | Fayakun Muchlis | MS (SŠ) HS (VŠ) |
Lab | Fizika | ||
| Densità | Natasha S | HS (VŠ) MS (SŠ) |
Lab | Fizika | ||
| Densità_attività lab._ITALIANO | Natasha Samousenko | MS (SŠ) HS (VŠ) |
Lab | Fizika Hemija |
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| 밀도 SIM 사용지침서 | 이화국(Wha Kuk Lee) | K-5 (OŠ) MS (SŠ) |
Demo Lab |
Fizika Biologija Hemija |
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| Flutuabilidade de objetos e densidade | Victor Augusto Bianchetti Rodrigues | MS (SŠ) | Lab Guided |
Nauka o Zemlji Hemija |
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| Atividade de hidróstática | João Batista da Silva; Gilvandenys Leite Sales | MS (SŠ) | Guided DZ Lab |
Fizika | ||
| Plano de Aula Density | Manuel Bandeira dos Santos Neto; Raphael Alves Feitosa. | HS (VŠ) | Lab Guided Demo |
Hemija | ||
| Densidade | Diogo Magalhães | HS (VŠ) | Guided Lab |
Fizika Hemija |
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| Densidades | norman moreno | UG-Intro (VSŠ) | Guided Lab |
Fizika | ||
| Densidad de solidos | daniel cruz ochoa | MS (SŠ) | Lab | Fizika |
| Windows | Macintosh | Linux |
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Microsoft Windows XP/Vista/7/8.1/10 Macromedia Flash 9 or later
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OS X 10.9.5 or later Macromedia Flash 9 or later
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Macromedia Flash 9 or later
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| Dizajn tim | Nezavisne baze i biblioteke | Hvala: |
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