Vegere Naveroka Bingeh
Bibe Endam
PhET Home Page
University of Colorado

Build a Fraction

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

Build a Fraction Wêneya Dîmenê Daxîne Çalkirin
  • Fractions
  • Equivalent Fractions
  • Mixed Numbers
Java Logo Original Sim and Translations

Naverok

  • Fractions
  • Equivalent Fractions
  • Mixed Numbers

Description

Build fractions from shapes and numbers to earn stars in this fractions game or explore in the Fractions Lab. Challenge yourself on any level you like. Try to collect lots of stars!

Mînakên Armancên Fêrbûnê

  • Build equivalent fractions using numbers and pictures
  • Compare fractions using numbers and patterns
  • Recognize equivalent simplified and unsimplified fractions
  • Note: Build A Fraction expands on ideas from the Fraction Intro and Fraction Matcher sims or can be used as a stand-alone tool

Standards Alignment

Common Core - Math

1.G.A.3
Partition circles and rectangles into two and four equal shares, describe the shares using the words halves, fourths, and quarters, and use the phrases half of, fourth of, and quarter of. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares.
 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.G.A.2
Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole. For example, partition a shape into 4 parts with equal area, and describe the area of each part as 1/4 of the area of the 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.
Version 1.0.3

Teacher Tips

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

Teacher-Submitted Activities

Sernav Gold Star Contribution Contribution by PhET Nivîskar Ast Cure Subject
Equivalent Fractions Day 3 of 3 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Meaghan Hixson K-5 Guided Bîrkarî
Fractions 3 Day Unit A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Meaghan Hixson K-5 Guided Bîrkarî
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein HS Yên din Zindîwerzanî
Kîmya
Erdzanî
Fîzîk
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS Yên din Erdzanî
Fîzîk
Kîmya
Zindîwerzanî
분수 만들기 SIM 사용설명서 이화국(Wha Kuk Lee) K-5 PKêş
ST		 Bîrkarî
Kesirler - 3 Derslik Öğrenci Çalışması Sebnem Atabas (Translated from Fraction Unit Student Sheet by Meaghan Hixson) MS Guided Bîrkarî

Browse legacy activities.

Share an Activity!

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 Firefox, 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
  • Ariel Paul (lead designer)
  • Jonathan Olson (lead developer)
  • Sam Reid (original developer)
  • Martin Veillette (developer)
  • Michael Dubson
  • Karina K. R. Hensberry
  • Trish Loeblein
  • Amanda McGarry
  • Kathy Perkins
  • 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
  • he-1.1.1.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
English العربية Euskara Беларуская Bosanski 简体中文 正體中文 Česky Dansk Nederlands Eesti Suomi Français Galego ქართული Deutsch Ελληνικά Magyar Bahasa Indonesia Italiano 日本語 한국어 كوردي Kurdî Македонски मराठी Монгол Norsk bokmål Norsk nynorsk فارسی Português Português do Brasil Română Српски සිංහල Slovensky Español Español Español Internacional ไทย Türkçe Українська Tiếng Việt
Wergêr: Omer Ensarî (oensari@gmail.com)
Ji kerema xwe çewtiyên wergerê an pêşniyarên xwe ragihînin.
©2019 University of Colorado.
Hinek mafên vî parastî ne.