# Zatiketak: sarrera

 Deskargatu Txertatu Itxi Simulazio honen uneko kopia txertatu Erabili ezazu HTML hau simulazio honen uneko kopia txertatzeko. Alda dezakezu txertatutako simulazioaren zabalera eta altuera "width" eta "height" ezaugarriak aldatuz. Irudi bat txertatu eta bertan klik eginez simulazioa abiaraziko da
Klik abiarazteko
Erabili ezazu HTML hau lehio bat erakusteko non "Klik abiarazteko" adieraziko den. Zatikiak Zatiki baliokideak Zatiki inpropioa PhET is supported by eta zu bezelako irakasleak.
 Simulazio eta itzulpen jatorrizkoak

### Gaiak

• Zatikiak
• Zatiki baliokideak
• Zatiki inpropioa
• Zenbaki-lerroa

### Deskribapena

Explore fractions while you help yourself to 1/3 of a chocolate cake and wash it down with 1/2 a glass of water! Create your own fractions using fun interactive objects. Match shapes and numbers to earn stars in the fractions game. Challenge yourself on any level you like. Try to collect lots of stars!

• Predict and explain how changing the numerator of a fraction affects the fraction's value
• Predict and explain how changing the denominator of a fraction affects the fraction's value
• Convert between a picture of a fraction, a numeric fraction, and a point on a number line
• Build matching fractions using numbers and pictures
• Compare fractions using numbers and patterns

### Ohizko alineamenduak

#### 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.
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.
Bertsioa: 1.0.12

### Irakasleentzako tresnak

 Irakasle-gidak (pdf) PhET taldeak sortutako tresnak ditu. ( PDF ).

### Irakasleak bidalitako jarduerak

Games Remote Lesson ideas Trish Loeblein HS (BH)
Oinarrizko hezkuntza - Sarrera
MS (LH)
K-5 (10 urte)
Urruneko
EL
Kimika
Matematika
Fisika
What is a Fraction? Anonymous K-5 (10 urte) Besteren bat Matematika
Comparing and Ordering Fractins Day 2 of 3 Meaghan Hixson K-5 (10 urte) Gidatua Matematika
What is a Fraction? Day 1 of 3 Meaghan Hixson K-5 (10 urte) Gidatua Matematika
Building Fraction Sense Using “Fractions Intro PhET Simulation” Philippe Guegan K-5 (10 urte)
MS (LH)
Gidatua
Eztabaida
Matematika
Equivalent Fractions Day 3 of 3 Meaghan Hixson K-5 (10 urte) Gidatua Matematika
Fractions 3 Day Unit Meaghan Hixson K-5 (10 urte) Gidatua Matematika
Fracciones Equivalentes Meaghan Hixson (traducción DianaL) K-5 (10 urte) Lab
Gidatua
EL
Matematika
How do PhET simulations fit in my middle school program? Sarah Borenstein MS (LH) Besteren bat Fisika
Lurraren zientzia
Biologia
Kimika
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Diana López MS (LH)
HS (BH)
Besteren bat Matematika
Fisika
Biologia
Kimika
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Diana López MS (LH)
K-5 (10 urte)
Gidatua
Lab
EL
Eztabaida
Frogapena
Matematika
Fisika
Astronomia
Kimika
Naming Fractions Bettie Parker K-5 (10 urte) Lab
Gidatua
EL
Frogapena
Eztabaida
Matematika
분수 소개 SIM 사용설명서 이화국(Wha Kuk Lee) MS (LH) Frogapena
EL
Matematika
Le frazioni simone MS (LH) Gidatua Matematika
Explorando as frações Ana Marta Espindola Marlise Honório de Oliveira Maria Aparecida F. Martinez Viviane Soares da Silva Juçara Aparecida Rosa K-5 (10 urte) Lab
Besteren bat
Matematika
Fração Elenice Santos, Priscila Flores, Priscila Roemers, Patricia Botelho, Benta Souza MS (LH) Lab Matematika
Introdução a problemas com frações Manoel Bento, Alessandra Rodrigues, Elaine Martins, Juliano Flor K-5 (10 urte) Lab Matematika
Dándole sentido a las Fracciones usando La simulación de PhET Fracciones: Números Mixtos Philippe Guegan (Traducción por Mayra Tavares) K-5 (10 urte)
MS (LH)
Eztabaida
Gidatua
Matematika

Ikus itzazu jarduera gehiago.

Hizkuntza Deskargatu edo Exekutatu Aholkuak
Albanianera Dena shqip Thyesat: Hyrje
Alemana Dena Deutsch Brüche: Einführung
Bosniera Dena Bosanski Razlomci: Uvod
Daniera Dena Dansk Brøker: Intro
Errusiera Dena русский Дроби: Введение
Eslovakiera Dena Slovenčina Zlomky: Úvod
Espainiera Dena español Fracciones: Intro
Espainiera (Mexico) Dena español (México) Fracciones: Intro
Espainiera (Peru) Dena español (Perú) Fracciones: Introducción
Frantsesa Dena français Fractions: Intro
Grekoa Dena Ελληνικά Εισαγωγή στα κλάσματα
Gujaratera Dena Gujarati અપૂર્ણાંક: પ્રસ્તાવના
Hindia Dena हिंदी भिन्न (भाग) : प्रस्तावना
Hungariera Dena magyar Törtek: bevezetés
Ingelesa Dena English Fractions: Intro
Italiera Dena italiano Frazioni: Introduzione
Japoniera Dena 日本語 分数：入門
Kazakhera Dena Kazakh Бөлшектер: Кіріспе
Koreera Dena 한국어 분수: 기초
Kroaziera Dena hrvatski Razlomci: Uvod
Mongoliera Dena Монгол (Монгол) Бутархай: Тайлбар
Nederlandera Dena Nederlands Breuken: inleiding
Norwegian Nynorskera Dena Norwegian Nynorsk Brøk
Persiera Dena فارسی کسرها: معرفی
Poloniera Dena polski Ułamki: wstęp
Portugesa (Brazil) Dena português (Brasil) Frações: Intro
Serbiera Dena Српски Разломци: Увод
Sinhalesera Dena Sinhalese හැඳින්වීම: භාග
Suediera Dena svenska Bråk: Intro
Tamilera Dena Tamil பின்னங்களின் அறிமுகம்
Turkiera Dena Türkçe Kesirler: Giriş
Txekiera Dena čeština Zlomky: Úvod
Txinera (Simplified) Dena 中文 (中国) 分数：入门
Txinera (Traditional) Dena 中文 (台灣) Fractions: Intro_分數的介紹
Ukrainera Dena українська Дроби: Вступ
Urdua Dena Urdu کسور: تعارف
Vietnamera Dena Tiếng Việt Phân số: phần giới thiệu

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

iOS 12+ Safari

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

Chromebook:
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:

Macintosh Systems:

Linux Systems:

Diseinu ekipoa Third-party Libraries Eskerrak honako hauei:
• Sam Reid (original developer)
• Martin Veillette (developer)
• Michael Dubson
• Trish Loeblein
• Amanda McGarry
• Kathy Perkins
• Vincent Davis
• Michael Moorer
• Dusty Cole
• almond-0.2.9.js
• base64-js-1.2.0.js
• easing-equations-r12
• 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
• Tween-r12.js