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


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Sernav Patterns and Ratios
Danasîn 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.
Mijar Bîrkarî
Ast Dibistana Nîvendî, K-5
Cure Guided Activity
Dem 60 xulek
Bersîvan Dihewîne Na
Ziman Îngilizî
Peyvên Girîng equivalent ratios, fractions, ratios
Şêwekar Proportion Playground (HTML5)


Nivîskar Ian Whitacre, Sebnem Tekin
E-peyama Peywendiyê amanda.mcgarry@colorado.edu
Dibistan / Organîzasyon PhET
Şandin 12/13/17
Rojanekirin 9/6/18