Unit Rates
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Last ned
Innbygging
Om
Innhold
- Forhold
- Proporsjonalt resonnement
- Double Number Line
- Unit Rate
Beskrivelse
Discover the unit rate while shopping for fruits, vegetables, and candy. Construct a double number line and look for patterns. Challenge yourself on the race track as you compare cars with different rates!
Eksempel på læringsmål
- Interpret ratios of mixed units (e.g. $/lb)
- Define the unit rate and determine a method to calculate it
- Predict how changing the numerator or denominator of a rate will affect the unit rate
- Use the double number line to reason about rates and solve real-world problems
- Develop strategies to use the unit rate to solve problems
- Compare unit rates between two simultaneous situations
For lærere
Lærertips
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Oversikt over sim-kontroller, modellforenklinger, og innsikt i elevenes tenkning ( PDF ). |
Video Primer
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Aktiviteter sendt inn av lærere
| Tittel |
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Bidragsytere | Nivå | Type | Subject |
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| Using Ratios and Rates to Solve Problems |
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Ian Whitacre, Sebnem Tekin | Ungdomsskole | Guided | Matematikk |
| Comparing Unit Rates |
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Ian Whitacre, Sebnem Tekin | Ungdomsskole | Guided | Matematikk |
| Preguntas de razonamiento para todas las simulaciones HTML5 |
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Diana López | vgs Student - intro MSc/PhD Barneskole Ungdomsskole Student - avansert |
Lekse Discuss |
Matematikk Kjemi Fysikk Astronomi |
| CCSS Math Alignment with Sims |
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Amanda McGarry | Ungdomsskole vgs Barneskole |
Annet | Matematikk | |
| Finding Unit Rates Using Addition, Subtraction, Multiplication, and Division | Bethany Konz | Ungdomsskole | Guided | Matematikk |
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