Proportion Playground

Ev şêwekar hêj ji bo vî zimanê nehatiye wergerandin. Dîsa jî hun dikarin guhertoya bi Îngilîzî ya li jêr bixebitînin.

Proportion Playground Wêneya Dîmenê  Daxîne  Çalkirin
  • Ratios
  • Proportional Reasoning
  • Unit Rate

Naverok

  • Ratios
  • Proportional Reasoning
  • Unit Rate

Description

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.

Mînakên Armancên Fêrbûnê

  • 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

Standards Alignment

Common Core - Math

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.
Version 1.0.15

Teacher Tips

Di rêbera mamosteyan (pdf) de rêwazên aliyê koma PhET ve hatine afirandin hene. ( PDF ).

Video Primer

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Teacher-Submitted Activities

Patterns and Ratios A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Ian Whitacre, Sebnem Tekin K-5
MS
Guided Bîrkarî
Bank Shots A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Daniel Greenberg MS Guided Bîrkarî
Beaded Factors A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Heather Politi K-5
MS
Guided Bîrkarî
Paint Splat: Comparing Ratios A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Kathyrn Studer, Heather Politi MS Guided Bîrkarî
Making Green Paint A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa MS Discuss
Guided
Bîrkarî
Mixing paint with ratios This contribution was designed by PhET. Jennifer Knudsen, Teresa Lara-Meloy, Amanda McGarry MS Discuss Bîrkarî
Middle School Math Sim Alignment This contribution was designed by PhET. Amanda McGarry MS Yên din Bîrkarî
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López HS
MS
Yên din Zindîwerzanî
Bîrkarî
Kîmya
Fîzîk
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López MS
K-5
Guided
Discuss
Ez.geh
PKêş
ST
Fezazanî
Bîrkarî
Kîmya
Fîzîk
Unit Rate as Slope Cary Hoste MS
HS
Yên din
Guided
Bîrkarî

Ziman Download or Run Tips
Albanian All shqip Download Run now Këndi i eksperimentimit për Raportet
Baskî All Euskara Download Run now Proportzio-jolastokia
Bosnî All Bosanski Download Run now Igralište proporcije
Chinese (China) All 中文 (中国) Download Run now 比例游乐场
Chinese (Taiwan) All 中文 (台灣) Download Run now Proportion Playground_比例遊樂場
Croatian All hrvatski Download Run now Igralište proporcija
Danî All Dansk Download Run now Proportions-legeplads
Dutch All Nederlands Download Run now Spelen met verhoudingen
Erebî All العربية Download Run now ملعب النسب
Farisî All فارسی Download Run now زمین بازی نسبت
Frensî All français Download Run now Aire de jeu proportionnelle
Germenî All Deutsch Download Run now Proportionen Spiel
Grekî All Ελληνικά Download Run now Παιχνίδια με αναλογίες
Guyaratî All Gujarati Download Run now પ્રમાણ રમતો -Pankajsid34
Hindî All हिंदी Download Run now समानुपात का मैदान 
Irish All Gaeilge Download Run now Ionad Súgartha na Comhréire
Îspanî All español Download Run now Pista de juego de proporciones
Îspanî (Meksîko) All español (México) Download Run now Juego de Proporciones 
Îspanî (Peru) All español (Perú) Download Run now Juegos de Proporciones
Italî All italiano Download Run now Area giochi Proporzioni
Japanese All 日本語 Download Run now 数と割合
Kazakh All Kazakh Download Run now «Пропорция» ойыны
Korean All 한국어 Download Run now 비율 놀이터
Latvian All Latviešu Download Run now Darbības ar proporcijām
Macarkî All magyar Download Run now Arányjáték
Mongolian All Монгол (Монгол) Download Run now Хамаарлын Тоглоомын талбай
Polish All polski Download Run now Zabawa w proporcje
Portuguese (Brazil) All português (Brasil) Download Run now Parque da Proporção
Russian All русский Download Run now Игра «Пропорциональность»
Serbian All Српски Download Run now Игралиште пропорције
Swedish All svenska Download Run now Lek med proportioner!
Thai All ไทย Download Run now เล่นกับสัดส่วน
Ukrainian All українська Download Run now Гра в пропорції
Vietnamese All Tiếng Việt Download Run now Sân chơi tỷ lệ

HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 12+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.12+, Safari 12+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

Koma Pêşnûmakeriyê Danegehên Kesê-sêyemîn Spas Ji Bo
  • Amanda McGarry (lead designer)
  • Andrea Lin (development)
  • Sam Reid (development)
  • Jonathan Olson (development)
  • Karina K.R. Hensberry
  • Ariel Paul
  • Beth Stade
  • Ian Whitacre
  • almond-0.2.9.js
  • base64-js-1.2.0.js
  • FileSaver-b8054a2.js
  • font-awesome-4.5.0
  • game-up-camera-1.0.0.js
  • himalaya-0.2.7.js
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-4.17.4.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • TextEncoderLite-3c9f6f0.js