Proportion Playground

Bu benzetimin henüz çevirisi yapılmamıştır. Ancak aşağıdaki İngilizce sürümüne hala ulaşabilirsiniz.

Proportion Playground Ekran Görüntüsü  İndir  Göm(Embed)
  • Ratios
  • Proportional Reasoning
  • Unit Rate

İçerik

  • 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.

Örnek Öğrenim Hedefleri

  • 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

Öğretmen el kitabı (pdf) Phet ekibi tarafından oluşturulan ipuçları içerir. ( PDF ).

Video Primer

Please sign in to watch the video primer

Teacher-Submitted Activities

Patterns and Ratios A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Bu katkı PhET tarafından tasarlanmıştır. Ian Whitacre, Sebnem Tekin K-5
Ortaokul
Guided Matematik
Bank Shots A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Daniel Greenberg Ortaokul Guided Matematik
Beaded Factors A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Heather Politi K-5
Ortaokul
Guided Matematik
Paint Splat: Comparing Ratios A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Kathyrn Studer, Heather Politi Ortaokul Guided Matematik
Making Green Paint A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa Ortaokul Guided
Discuss
Matematik
Mixing paint with ratios Bu katkı PhET tarafından tasarlanmıştır. Jennifer Knudsen, Teresa Lara-Meloy, Amanda McGarry Ortaokul Discuss Matematik
Middle School Math Sim Alignment Bu katkı PhET tarafından tasarlanmıştır. Amanda McGarry Ortaokul Diğer Matematik
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Bu katkı PhET tarafından tasarlanmıştır. Diana López Ortaokul
Lİse
Diğer Matematik
Fizik
Biyoloji
Kimya
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Bu katkı PhET tarafından tasarlanmıştır. Diana López Ortaokul
K-5
Laboratuvar
Ödev
Discuss
Gösteri
Guided
Fizik
Kimya
Matematik
Astronomi
Unit Rate as Slope Cary Hoste Ortaokul
Lİse
Guided
Diğer
Matematik

Dil Download or Run Tips
Almanca All Deutsch Download Run now Proportionen Spiel
Arapça All العربية Download Run now ملعب النسب
Arnavutça All shqip Download Run now Këndi i eksperimentimit për Raportet
Baskça All Euskara Download Run now Proportzio-jolastokia
Boşnakça All Bosanski Download Run now Igralište proporcije
Brezilya Portekizcesi All português (Brasil) Download Run now Parque da Proporção
Çince (Geleneksel) All 中文 (台灣) Download Run now Proportion Playground_比例遊樂場
Çince (Sadeleştirilmiş) All 中文 (中国) Download Run now 比例游乐场
Danca All Dansk Download Run now Proportions-legeplads
Farsça All فارسی Download Run now زمین بازی نسبت
Flemenkçe All Nederlands Download Run now Spelen met verhoudingen
Fransızca All français Download Run now Aire de jeu proportionnelle
Gujarati All Gujarati Download Run now પ્રમાણ રમતો -Pankajsid34
Hırvatça All hrvatski Download Run now Igralište proporcija
Hintçe All हिंदी Download Run now समानुपात का मैदान 
İrlandaca All Gaeilge Download Run now Ionad Súgartha na Comhréire
İspanyolca All español Download Run now Pista de juego de proporciones
İspanyolca (Meksika) All español (México) Download Run now Juego de Proporciones 
İspanyolca (Peru) All español (Perú) Download Run now Juegos de Proporciones
İsveçce All svenska Download Run now Lek med proportioner!
İtalyanca All italiano Download Run now Area giochi Proporzioni
Japonca All 日本語 Download Run now 数と割合
Kazakça All Kazakh Download Run now «Пропорция» ойыны
Korece All 한국어 Download Run now 비율 놀이터
Lehçe All polski Download Run now Zabawa w proporcje
Letonca All Latviešu Download Run now Darbības ar proporcijām
Macarca All magyar Download Run now Arányjáték
Moğolca All Монгол (Монгол) Download Run now Хамаарлын Тоглоомын талбай
Rusça All русский Download Run now Игра «Пропорциональность»
Sırpça All Српски Download Run now Игралиште пропорције
Tayca All ไทย Download Run now เล่นกับสัดส่วน
Ukraynaca All українська Download Run now Гра в пропорції
Vietnamca All Tiếng Việt Download Run now Sân chơi tỷ lệ
Yunanca All Ελληνικά Download Run now Παιχνίδια με αναλογίες

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.

Tasarım Ekibi Harici Kütüphaneler Sayesinde
  • 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