Build a Fraction

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Build a Fraction kuvakaappaus  Lataa  Upota
  • Fractions
  • Equivalent Fractions
  • Mixed Numbers
Java Logo Original Sim and Translations

Sisältö

  • 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!

Esimerkkejä oppimistavoitteista

  • 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 1.0.12

Teacher Tips

Opettajan opas (pdf) sisältää PhET-tiimin vinkkejä. ( PDF ).

Teacher-Submitted Activities

Games Remote Lesson ideas A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein L
UG-Intro
K-5
YK
Remote
Kotiteht
Matematiikka
Kemia
Fysiikka
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 Matematiikka
Fractions 3 Day Unit A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Meaghan Hixson K-5 Guided Matematiikka
Fracciones Equivalentes A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Meaghan Hixson (traducción DianaL) K-5 Kotiteht
Guided
Labra
Matematiikka
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein YK Muu Biologia
Maantiede
Fysiikka
Kemia
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López YK
L
Muu Biologia
Matematiikka
Fysiikka
Kemia
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López YK
K-5
Discuss
Demo
Guided
Kotiteht
Labra
Matematiikka
Fysiikka
Kemia
Astronomia
분수 만들기 SIM 사용설명서 이화국(Wha Kuk Lee) K-5 Demo
Kotiteht
Matematiikka
Kesirler - 3 Derslik Öğrenci Çalışması Sebnem Atabas (Translated from Fraction Unit Student Sheet by Meaghan Hixson) YK Guided Matematiikka

Kieli Download or Run Tips
Albania All shqip Download Run now Ndërto një thyesë
Baski All Euskara Download Run now Eraiki zatiki bat
Bosnia All Bosanski Download Run now Napravi razlomak
Brasilian portugali All português (Brasil) Download Run now Construir uma Fração
Espanja All español Download Run now Construye una fracción
Espanja (Peru) All español (Perú) Download Run now Haz una Fracción
Gudžarati All Gujarati Download Run now અપૂર્ણાંક બનાવો
Hollanti All Nederlands Download Run now Maak een breuk
Italia All italiano Download Run now Costruisci una frazione
Japani All 日本語 Download Run now 分数の計算
Kazakki All Kazakh Download Run now Бөлшек түрінде жаз
Kiina - perinteinen All 中文 (台灣) Download Run now Build a Fraction_建立一個分數
Kiina - yksinkertaistettu All 中文 (中国) Download Run now 构建一个分数
Korea All 한국어 Download Run now 분수 만들기
Kreikka All Ελληνικά Download Run now Φτιάξε ένα κλάσμα
Kroatia All hrvatski Download Run now Napravi razlomak
Latvia All Latviešu Download Run now Daļskaitļu veidošana
Mongoli All Монгол (Монгол) Download Run now Бутархайг Бүтээх
Persia All فارسی Download Run now کسر بساز
Puola All polski Download Run now Zbuduj ułamek
Ranska All français Download Run now Construire une fraction
Ruotsi All svenska Download Run now Bygg ett bråk!
Saksa All Deutsch Download Run now Brüche bilden
Serbia All Српски Download Run now Направи разломак
Sinhali All Sinhalese Download Run now භාගයක් සාදන්න
Slovakki All Slovenčina Download Run now Tvorba zlomkov
Tamili All Tamil Download Run now பின்னத்தை உருவாக்கல்
Tanska All Dansk Download Run now Byg en brøk
Turkki All Türkçe Download Run now Kesir Oluştur
Ukraina All українська Download Run now Будуємо дроби
Unkari All magyar Download Run now Törtépítő
Venäjä All русский Download Run now Запиши в виде дроби
Vietnam All Tiếng Việt Download Run now Tạo ra một Phân số

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 10.13+, Safari 13+, latest version of Chrome.

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

Suunnitteluryhmä Kolmannen osapuolen kirjastot Kiitokset
  • 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