Proportion Playground

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Proportion Playground Captura de Ecrã  Descarregar  Incorporar
  • Proporções
  • Raciocínio Proporcional
  • Rácio Unitário

Tópicos

  • Proporções
  • Raciocínio Proporcional
  • Rácio Unitário

Descrição

Play with ratios and proportions by designing a necklace, throwing paint balloons, playing billiards, or shopping for apples! Make predictions about proportions before they are revealed.

Amostra das Metas de Aprendizagem

  • Use a ratio as a descriptive characteristic
  • Compare the meaning of a ratio in different contexts
  • Use scaling to build proportions or find a missing value in a proportion
  • Simplify ratios to build proportions or find a missing value in a proportion
  • Use multiplicative reasoning to solve problems

Alinhamento de Padrões

Núcleo Comum - Matemática

5.NF.B.4a
Interpret the product (a/b) × q as a parts of a partition of q into b equal parts; equivalently, as the result of a sequence of operations a × q ÷ b. For example, use a visual fraction model to show (2/3) × 4 = 8/3, and create a story context for this equation. Do the same with (2/3) × (4/5) = 8/15. (In general, (a/b) × (c/d) = ac/bd.)
6.RP.A.1
Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities. For example, "The ratio of wings to beaks in the bird house at the zoo was 2:1, because for every 2 wings there was 1 beak." "For every vote candidate A received, candidate C received nearly three votes."
6.RP.A.3
Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations.
7.RP.A.2a
Decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin.
Versão 1.0.15

Dicas para Professores

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Atividades Submetidas por Professores

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Paint Splat: Comparing Ratios A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Kathyrn Studer, Heather Politi Básico Guided Matemática
Making Green Paint A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa Básico Guided
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SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López Secundário
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PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López Básico
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Mixing paint with ratios This contribution was designed by PhET. Jennifer Knudsen, Teresa Lara-Meloy, Amanda McGarry Básico Discuss Matemática
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Unit Rate as Slope Cary Hoste Básico
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Idioma Descarregar ou Correr Dicas
Albanian Tudo shqip Download Run now Këndi i eksperimentimit për Raportet
Arabic Tudo العربية Download Run now ملعب النسب
Basque Tudo Euskara Download Run now Proportzio-jolastokia
Bosnian Tudo Bosanski Download Run now Igralište proporcije
Chinese (Simplified) Tudo 中文 (中国) Download Run now 比例游乐场
Chinese (Traditional) Tudo 中文 (台灣) Download Run now Proportion Playground_比例遊樂場
Croatian Tudo hrvatski Download Run now Igralište proporcija
Danish Tudo Dansk Download Run now Proportions-legeplads
Dutch Tudo Nederlands Download Run now Spelen met verhoudingen
French Tudo français Download Run now Aire de jeu proportionnelle
German Tudo Deutsch Download Run now Proportionen Spiel
Greek Tudo Ελληνικά Download Run now Παιχνίδια με αναλογίες
Gujarati Tudo Gujarati Download Run now પ્રમાણ રમતો -Pankajsid34
Hindi Tudo हिंदी Download Run now समानुपात का मैदान 
Hungarian Tudo magyar Download Run now Arányjáték
Irish Tudo Gaeilge Download Run now Ionad Súgartha na Comhréire
Italian Tudo italiano Download Run now Area giochi Proporzioni
Japanese Tudo 日本語 Download Run now 数と割合
Kazakh Tudo Kazakh Download Run now «Пропорция» ойыны
Korean Tudo 한국어 Download Run now 비율 놀이터
Latvian Tudo Latviešu Download Run now Darbības ar proporcijām
Mongolian Tudo Монгол (Монгол) Download Run now Хамаарлын Тоглоомын талбай
Persian Tudo فارسی Download Run now زمین بازی نسبت
Polish Tudo polski Download Run now Zabawa w proporcje
Português (Brazil) Tudo português (Brasil) Download Run now Parque da Proporção
Russian Tudo русский Download Run now Игра «Пропорциональность»
Serbian Tudo Српски Download Run now Игралиште пропорције
Spanish Tudo español Download Run now Pista de juego de proporciones Descarregar dicas para professores PDF
Spanish (Mexico) Tudo español (México) Download Run now Juego de Proporciones  Descarregar dicas para professores PDF
Spanish (Peru) Tudo español (Perú) Download Run now Juegos de Proporciones
Swedish Tudo svenska Download Run now Lek med proportioner!
Thai Tudo ไทย Download Run now เล่นกับสัดส่วน
Vietnamese Tudo Tiếng Việt Download Run now Sân chơi tỷ lệ

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