Expression Exchange
Denne simuleringa har ikkje vorte omsette til dette språket. Du kan likevel starte den engelske versjonen nedanfor.
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Innhald
- Equivalent Expressions
- Evaluating Expressions
- Simplifying Expressions
Description
Build coin expressions, then exchange them for variable expressions. Simplify and evaluate expressions until you are ready to test your understanding of equivalent expressions in the game!
Døme på læringsmål
- Simplify expressions by combining like-terms
- Contextualize coefficients and like/unlike-terms
- Interpret an expression in both abstract and concrete representations
- Build an expression that is equivalent to a target
Standards Alignment
Common Core - Math
Teacher Tips
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Lærarguiden (pdf) inneheld tips som er laga av PhET-teamet. ( PDF ). |
Video Primer
Teacher-Submitted Activities
Games Remote Lesson ideas |
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Trish Loeblein | vgs Barneskule Student - intro Ungdomsskule |
Lekse Remote |
Kjemi Fysikk Matematikk |
Adding and Subtracting Expressions |
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Amanda McGarry | Ungdomsskule | Guided | Matematikk |
Algebraic Expressions |
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Amanda McGarry | Ungdomsskule | Guided | Matematikk |
Generating Equivalent Expressions |
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Amanda McGarry | Ungdomsskule | Guided | Matematikk |
Sumando y Restando Expresiones |
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Amanda McGarry (Traducción Mayra Tavares) | Ungdomsskule | Guided | Matematikk |
Comparando expresiones equivalentes |
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Pam Branner, traducción de Diana López | vgs Ungdomsskule |
Guided | Matematikk |
Equivalent Expression Exploration |
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Kimberly Struck | Ungdomsskule | Guided | Matematikk | |
Like Terms and How to Combine Them |
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Julie Carres | Ungdomsskule | Guided | Matematikk | |
Comparing Equivalent Expressions |
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Pam Brenner | Ungdomsskule vgs |
Guided | Matematikk | |
Generando Expresiones Equivalentes |
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Amanda McGarry (Traducción Mayra Tavares) | Ungdomsskule | Guided | Matematikk | |
Expresiones Algebraicas |
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Amanda McGarry (Traducción por Mayra Tavares) | Ungdomsskule | Guided | Matematikk | |
Middle School Math Sim Alignment |
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Amanda McGarry | Ungdomsskule | Anna | Matematikk | |
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) |
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Diana López | Ungdomsskule vgs |
Anna | Kjemi Fysikk Matematikk Biologi |
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PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) |
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Diana López | vgs Student - intro |
Anna | Matematikk Kjemi Fysikk |
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Adierazpen baliokideak alderatzea | José Manuel López Irastorza | vgs | Guided | Matematikk | ||
Variables and Coefficients | Lisa Nitzsche | Barneskule Ungdomsskule |
Discuss Guided |
Matematikk | ||
Adding Negations | Julie Carres | Ungdomsskule | Guided | Matematikk | ||
Modelo de Áreas, Cambio de Expresiones | Andrés Gualberto Palomo Cuevas | vgs | Remote Lekse |
Matematikk | ||
Continuación de Cambio de Expresiones | Andrés Gualberto Palomo Cuevas | vgs | Anna Lekse |
Matematikk | ||
Cambio de Expresiones | Andrés Gualberto Palomo Cuevas | vgs | Lekse Remote |
Matematikk |
HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.
iPad:
iOS 12+ Safari
iPad compatible sims
Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.
Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims
Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.
Macintosh Systems:
macOS 10.13+, Safari 13+, latest version of Chrome.
Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.
Designteam | Tredjepartsbibliotek | Takk til |
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