अपुर्णांकच्या जोड्या

अपुर्णांकच्या जोड्या संकल्पनाचित्र  उतरवून घ्या  अंतःस्थापित
  • Fractions
  • Equivalent Fractions
  • Mixed Numbers
Java Logo Original Sim and Translations

आशय

  • Fractions
  • Equivalent Fractions
  • Mixed Numbers

Description

Match shapes and numbers to earn stars in this fractions game. Challenge yourself on any level you like. Try to collect lots of stars!

नमुना शैक्षणिक उद्दिष्ट्ये

  • Find matching fractions using numbers and pictures
  • Make the same fractions using different numbers
  • Match fractions in different picture patterns
  • Compare fractions using numbers and patterns

Standards Alignment

Common Core - Math

2.G.A.3
Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.
3.NF.A.1
Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b.
3.NF.A.2
Understand a fraction as a number on the number line; represent fractions on a number line diagram.
3.NF.A.2a
Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts. Recognize that each part has size 1/b and that the endpoint of the part based at 0 locates the number 1/b on the number line.
3.NF.A.2b
Represent a fraction a/b on a number line diagram by marking off a lengths 1/b from 0. Recognize that the resulting interval has size a/b and that its endpoint locates the number a/b on the number line.
3.NF.A.3
Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.
3.NF.A.3a
Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
Version 1.1.18

Teacher Tips

teacher's guide (pdf) मध्ये PhET चमूने तयार केलेल्या उपयुक्त सुचना आहेत. ( PDF ).

Video Primer

Please sign in to watch the video primer

Teacher-Submitted Activities

Fraction Matcher Game A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein माध्य.
उच्च
प्राथ.
HW
प्र.शाळा
गणित
Preguntas de razonamiento para todas las simulaciones HTML5 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Diana López प्राथ.
उच्च
UG-Adv
माध्य.
पदवी
UG-Intro
HW
Discuss
गणित
भौतिक्शास्त्र
खगोलशास्त्र
रसायनशास्त्र
Fraction Matcher Scaffolding Lesson A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Julie Litt and AnnMarie Fore प्राथ.
माध्य.
Guided गणित
Exploring Equivalence with Rational Numbers: Part 2 Extending to Mixed Numbers A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa माध्य.
प्राथ.
Discuss
प्र.शाळा
Guided
गणित
Exploring Equivalence with Rational Numbers: Part 1 Fractions less than or equal to 1 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa माध्य.
प्राथ.
प्र.शाळा
Guided
Discuss
गणित
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein उच्च इतर जीवशास्त्र
भौतिक्शास्त्र
रसायनशास्त्र
भू विज्ञान
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein माध्य. इतर जीवशास्त्र
भू विज्ञान
भौतिक्शास्त्र
रसायनशास्त्र
CCSS Math Alignment with Sims This contribution was designed by PhET. Amanda McGarry उच्च
प्राथ.
माध्य.
इतर गणित
Kies een breuk - werkblad Roland Van Kerschaver प्राथ.
इतर
Guided गणित
Kies je breuk Roland Van Kerschaver प्राथ.
इतर
Guided गणित
MS and HS TEK to Sim Alignment Elyse Zimmer उच्च
माध्य.
इतर जीवशास्त्र
भौतिक्शास्त्र
रसायनशास्त्र
Fraction Matcher Grades 3-5 Molly Martin प्राथ. Guided गणित
ASSOCIAÇÃO DE FRAÇÕES EQUIVALENTES Suzie Maria de Albuquerque; Ana Carolina Costa Pereira माध्य. प्र.शाळा
Guided
गणित
Construindo o conceito de frações equivalentes Isabelle Coelho da Silva e Ana Carolina Costa Pereira माध्य. प्र.शाळा
Guided
HW
गणित
Rasyonel Sayılarda Denklik: Bölüm 2 Bileşik Kesrin Tam Sayılı Kesir Olarak Yazılması Sebnem Atabas (Translated from Michael Matassa's Exploring Equivalence with Rational Numbers: Part 2 Lesson Plan) माध्य. प्र.शाळा
Guided
गणित
Kesir Eşleştirme Sınıf Çalışması Sebnem Atabas (Translated from Michael Matassa's Fraction Matcher Lesson Plan) प्राथ.
माध्य.
Guided गणित

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Spanish All español Download Run now Parejas de Fracciones
Spanish (Mexico) All español (México) Download Run now Parejas de Fracciones
Spanish (Peru) All español (Perú) Download Run now Emparejador de Fracciones
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Tibetan All Tibetan Download Run now གྲངས་ཆ་སྙོམ་སྒྲིག
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Ukrainian All українська Download Run now Порівняння дробів
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इंग्रजी All English Download Run now Fraction Matcher
गुजराथी All Gujarati Download Run now અપૂર્ણાંક સરખામણી -નિકુંજ સવાણી દ્વારા
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The new HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 11+ 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 and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

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

संकल्पना संघ तृतीयपक्षी संदर्भ यांचे आभार
  • Ariel Paul (lead)
  • Sam Reid (developer)
  • Karina Hensberry
  • Patricia Loeblein
  • Kathy Perkins
  • Michael Dubson
  • Noah Podolefsky
  • almond-0.2.9.js
  • easing-equations-r12
  • FileSaver-b8054a2.js
  • fontawesome-webfont-3.0.2.svg
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-2.4.1.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • Tween-r12.js
  • Mobile Learner Labs