Patterns and Ratios A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Tittel Patterns and Ratios
Omtale Students use ratios to describe the relationship between two quantities. They use the matching patterns in the necklaces. They use ratio to solve problems involving proportional relationships. This lesson is aligned to the GoMath curriculum but can be used in any classroom discovering ratios for the first time.
Emne Matematikk
Nivå Barneskule, Ungdomsskule
Type Guided Activity
Tid 60 minutt
Inneheld svar Nei
Språk English
Nøkkelord equivalent ratios, fractions, ratios
Simuleringar Proportion Playground (HTML5)


Forfattarar Ian Whitacre, Sebnem Tekin
E-post for kontakt amanda.mcgarry@colorado.edu
Skule / Organisasjon PhET
Lasta opp 13.12.17
Oppdatert 06.09.18