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


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Izenburua Patterns and Ratios
Deskribapena 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.
Gaia Matematika
Maila K-5 (10 urte), Middle School (LH)
Mota Gidatutako jarduera
Iraupena 60 minutes
Erantzunak barne Ez
Hizkuntza English
Gako-hitzak equivalent ratios, fractions, ratios
Simulazioa(k) Proportzio-jolastokia (HTML5)


Autorea(k) Ian Whitacre, Sebnem Tekin
Kontaktu-posta eletronikoa amanda.mcgarry@colorado.edu
Eskola / Erakundea PhET
Bidaltze-data 12/13/17
Eguneratze-data 9/6/18