Hovedsponsorer
Giver tilskud til at løse de mest alvorlige sociale og miljømæssige problemer som samfundet står overfor, hvor risikovillig kapital, ansvarligt investeret, med tiden kan gøre en forskel.
National Science Foundation
Et uafhængigt føderalt agentur oprettet af Kongressen i 1950, til fremme af udviklingen i videnskaben.
King Saud University søger at blive førende i uddannelses- og teknologisk innovation, videnskabelig opdagelse og kreativitet, gennem fremme af en atmosfære af intellektuel inspiration og partnerskab, for velstand i samfundet.
O'Donnell Foundations formål er at bygge modelprogrammer for at forbedre kvaliteten af uddannelse.
Gasegenskaber
Prøv at pumpe gasmolekyler ind i en kasse og se hvad der sker når du ændrer volumen, tilføjer eller fjerner varme, skifter tyngdekraft og meget mere. Mål temperatur og tryk, og opdag hvordan egenskaberne af én slags gas varierer i forhold til andre.
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Se nedenfor
Læreressourcer
Vigtigste emner
- Gas
- Varme
- Termodynamisk
- Tiltrækning
- Tryk
- Ideal gaslov
- Boyle's Lov
- Charles' lov
Læringsmål
- Forudsige hvordan man ændrer en variabel blandt Tryk - Volumen - Tid, og hvordan antallet har indflydelse på andre gasegenskaber.
- Forudsige hvordan ændringer i temperaturen vil påvirke hastigheden af molekylerne.
- Kunne rangordne hastigheden af molekyler i termisk ligevægt, baseret på den relative masse af molekyler.
Tips for lærere
Lærerguiden (pdf) indeholder tips skabt af PhET-teamet.
Undervisningsidéer
| Tittel | Forfattere | Niveau | Type | Updateret |
|---|---|---|---|---|
Gas Properties Gas Laws Quantitative
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Trish Loeblein | UG-Intro Highschool |
Lektie Laboratorie |
24-01-12 |
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Using PhET in High School Chemistry- all my activities in pdf
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Trish Loeblein | UG-Intro Highschool |
Koncept spørgsmål Demo Lektie Laboratorie |
27-10-11 |
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Gas Properties-Inquiry Middle School
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PhET Middle School Team | Mellemskole | Koncept spørgsmål Laboratorie |
02-08-11 |
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Graphing Activity using Gas Properties Simulation
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Laura Laughlin | Highschool | Laboratorie Demo |
15-03-11 |
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Concept Questions for Chemistry using PhET
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Trish Loeblein | UG-Intro Mellemskole Highschool |
Koncept spørgsmål | 19-02-12 |
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Kinetic Molecular Theory- Introduction (inquiry-based)
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Trish Loeblein | UG-Intro Highschool |
Koncept spørgsmål Laboratorie |
26-05-11 |
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Gas Investigation for Middle School
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Jefferson County Middle School Workshop | Mellemskole | Laboratorie | 24-04-09 |
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Kinetic Molecular theory review
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Trish Loeblein | Highschool UG-Intro |
Koncept spørgsmål Demo |
11-02-09 |
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Gas Laws Exploration
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Amy Phillip | Mellemskole | Lektie | 13-11-08 |
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Concept questions for Physics using PhET (Inquiry Based)
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Trish Loeblein | UG-Intro Highschool |
Koncept spørgsmål | 01-08-11 |
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Visualization and Visual Illusions SIM Homework
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Kathy Perkins, Carl Wieman | UG-Intro | Lektie | 09-01-11 |
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Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based)
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Trish Loeblein | UG-Intro Highschool |
Koncept spørgsmål Laboratorie Lektie Demo |
13-08-11 |
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Gas Laws
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Sarah Borenstein | Mellemskole | Laboratorie | 23-07-08 |
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Gases Understanding physical properties of gases (Inquiry Based)
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Trish Loeblein | UG-Intro Highschool |
Lektie Koncept spørgsmål Laboratorie |
26-07-09 |
| Gas Properties and Laws Inquiry Lab | Ashley Webb | Highschool | Laboratorie Lektie |
26-10-11 |
| Science Department Chair | Brad Palmer | Highschool | Laboratorie | 12-05-11 |
| Charles' Law Lab and Gay-Lussac's Law Lab | Michael Kwasny | UG-Intro Highschool |
Laboratorie | 08-04-11 |
| Tricky Dimensions – a Spin-off of a Sim | Sándor Nagy | UG-Adv Grad |
Anden | 11-03-11 |
| Exploration of KMT and Gas Laws | Stefan Panzilius | Highschool | Laboratorie | 05-02-11 |
| Bouncing Off the Walls | Dean Baird, Paul G. Hewitt | Highschool UG-Intro |
Laboratorie | 07-05-11 |
| Boyle's Law Lab | Michael Kwasny | Highschool | Laboratorie | 10-04-10 |
| Gay-Lussac's Law Lab | Michael Kwasny | Highschool | Laboratorie | 09-04-10 |
| Charles's Law Lab | Michael Kwasny | Highschool | Laboratorie | 09-04-10 |
| Graham's Law of Effusion | Roberto Marrero | Highschool | Laboratorie | 18-01-10 |
| Application of The First Law of Thermodynamics | Andrzej Sokolowski | Highschool | Koncept spørgsmål | 24-01-10 |
| Dalton's Law of Partial Pressures | Roberto Marrero | Highschool | Laboratorie | 26-09-09 |
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Gas Properties and Balloons & Buoyancy Simulations Homework
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Kathy Perkins, Carl Wieman | UG-Intro Highschool |
Lektie | 08-01-11 |
| Gas Properties | steve hymes | Highschool | Laboratorie | 05-05-08 |
| Heat Intro | Steve Dickson | Highschool | Lektie | 11-03-08 |
| Gas Properties | Gretchen Swanson | Highschool | Laboratorie | 18-09-07 |
| Gas Properties/Buoyancy | Gretchen Swanson | Highschool | Laboratorie | 18-09-07 |
| The Relationship between the Volume of a Gas and its Pressure - Boyle's Law | Stephan Graham | Highschool | Laboratorie | 14-11-08 |
| The x and y's of Gas Properties | Brian Ash | Highschool | Laboratorie | 27-07-07 |
| Ideal Gas Law Activity | Bob Shurtz, Generoso DePascale | Highschool | Laboratorie | 18-09-07 |
| Kinetic Molecular Theory | Amy Jordan | Highschool | Laboratorie | 18-09-07 |
Du kan deltage med dine egne idéer og aktiviteter.
Oversatte versioner:
Softwarekrav
| Windows | Macintosh | Linux |
|---|---|---|
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Microsoft Windows
XP/Vista/7 Sun Java 1.5.0_15 or later |
OS 10.5 or later
Sun Java 1.5.0_19 or later |
Sun Java 1.5.0_15 or later |
Med særlig hjælp fra:
| Designteam | Tredjeparts biblioteker | Tak til |
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