Sponsor Utama
National Science Foundation
The O'Donnell Foundation is devoted to building model programs to enhance the quality of education.
Menghitung Massa Jenis
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?
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Bahan-bahan Pengajaran
Topik Utama
- Densitas
- Massa
- Volume
Contoh Tujuan Pengajaran
- 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.
Tip Untuk Para Guru
Panduan Bagi Guru (pdf) memuat petunjuk / tip yang dibuat oleh Tim PhET.
Ide-ide Pengajaran
| Title | Authors | Level | Type | Updated |
|---|---|---|---|---|
Density Lesson (with Putty Lab)
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UTeach Middle School PhET Team | MS | Lab | 12/06/22 |
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Relative Density - sink or float
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Jackie Esler | MS | Lab HW |
11/10/04 |
Density: How Does Density Relate to Mass &Volume and an Object's Interaction with Water?
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Patricia Loeblein | UG-Intro HS |
Lab CQs HW |
12/08/29 |
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Density-introduction
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Katherine Perkins, Christine Denison | HS MS |
CQs Demo Lab |
10/10/19 |
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Density and Buoyancy
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Milton Johnson | MS HS |
Lab HW |
10/10/18 |
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Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based)
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Trish Loeblein | HS UG-Intro |
HW Demo CQs Lab |
12/08/29 |
| Density-MS | Tamara Sneed | MS | Other | 11/11/27 |
| Density and Buoyant Force PhET Lab | Chris Bires | HS UG-Intro |
Lab | 11/02/08 |
| 밀도 SIM 사용지침서 | 이화국(Wha Kuk Lee) | K-5 MS |
Demo Lab |
13/05/09 |
| Εργαστήριο Πυκνότητας | Ιωάννης Λεύκος | K-5 | Lab | 12/10/09 |
Anda dapat mengirimkan ide dan aktifitas anda pribadi.
Simulasi Yang Terkait
Versi Terjemahan :
Software Yang Diperlukan
| Windows | Macintosh | Linux |
|---|---|---|
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Microsoft Windows
XP/Vista/7 Macromedia Flash 9 or later |
OS 10.5 or later
Macromedia Flash 9 or later |
Macromedia Flash 9 or later |
Kredit
| Tim Perancang | Librari Pihak Ketiga | Terimakasih Kepada |
|---|---|---|
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