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Тайлбар

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!

Жишээ сургалтын Зорилго

  • 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.2
Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.
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.
Хувилбар 1.02

Багш илгээсэн үйл ажиллагаа

Equivalent Fractions Day 3 of 3 Алтны од нь PhET-ийн загварын заавраар өндөр чанартай, эрэл хайлтад суурилсан үйл ажиллагааг илрүүлдэг. Meaghan Hixson Бага Удирдамж Математик
Fractions 3 Day Unit Алтны од нь PhET-ийн загварын заавраар өндөр чанартай, эрэл хайлтад суурилсан үйл ажиллагааг илрүүлдэг. Meaghan Hixson Бага Удирдамж Математик
Working with Fractions Алтны од нь PhET-ийн загварын заавраар өндөр чанартай, эрэл хайлтад суурилсан үйл ажиллагааг илрүүлдэг. Deborah Gaff Бага Лаб
Alignment of PhET sims with NGSS PhET-ийг хөгжүүлэхэд хандив тусламж болсон. Trish Loeblein БДБ Бусад Хими
Физик
Газар зүй
Биологи
How do PhET simulations fit in my middle school program? PhET-ийг хөгжүүлэхэд хандив тусламж болсон. Sarah Borenstein СБ Бусад Биологи
Физик
Хими
Газар зүй
MS and HS TEK to Sim Alignment Elyse Zimmer СБ
БДБ
Бусад Физик
Биологи
Хими
분수 만들기 SIM 사용설명서 이화국(Wha Kuk Lee) Бага ГД
Турш
Математик
Kesirler - 3 Derslik Öğrenci Çalışması Sebnem Atabas (Translated from Fraction Unit Student Sheet by Meaghan Hixson) СБ Удирдамж Математик
Building Fractions Nicole Scicutella СБ
Бага
Удирдамж
ГД
Математик
Back to the Basics Nyetta Abernathy СБ
Бага
БДБ
ГД
Лаб
Математик
Teacher Michele Immediato Бага Лаб Математик
Building Fractions Jillian Gutman Бага
СБ
ГД
ЗА-ууд
Лаб

Хэл Татаж авах эсвэл Ажиллуулах Tips
Албани All shqip Download Run now Ndërto një thyesë
Англи All English Download Run now Build a Fraction
Араб (Саудийн Араб) All العربية (السعودية) Download Run now بناء كسر
Африкаанс All Afrikaans Download Run now Bou 'n Breuk
Баски All Basque Download Run now Eraiki zatikia
Босни All Bosanski Download Run now Napravi razlomak
Вьетнам All Tiếng Việt Download Run now Tạo ra một phân số
Герман All Deutsch Download Run now Brüche bilden
Грек All Ελληνικά Download Run now Δημιουργία κλάσματος
Дани All Dansk Download Run now Byg en brøk
Еврей All עברית Download Run now בנה שבר
Индонез All Bahasa Indonesia Download Run now Buat Pecahan
Испани All español Download Run now Crear una fracción
Испани (Испани) All español (España) Download Run now Crear una fracción
Испани (Мексик) All español (México) Download Run now Crear una fracción
Испани (Перу) All español (Perú) Download Run now Crear una Fracción
Итали All italiano Download Run now Costruisci una frazione
Казах All Kazakh Download Run now фракция салу
Каннада All Kannada Download Run now ಭಿನ್ನರಾಶಿಯನ್ನು ರಚಿಸಿ
Каталан All català Download Run now Fes una fracció
Лао All Lao Download Run now ສ້າງເລກສ່ວນ
Мажар All magyar Download Run now Törtépítő
Македон All македонски Download Run now Направи дел
Марати All मराठी Download Run now अपुर्णांक बनवा
Нидерланд All Nederlands Download Run now Bouw een breuk
Перс All فارسی Download Run now كسر بسازيد
Польш All polski Download Run now Zbuduj ułamek
Португали All português Download Run now Construa uma Fracção
Португали (Бразил) All português (Brasil) Download Run now Monte uma Fração
Пушту All Pushto Download Run now کسر جوړ کړئ
Свахили All Swahili Download Run now Jenga Sehemu
Серби All Српски Download Run now Направи разломак
Словак All Slovenčina Download Run now Zostav zlomok
Словен All Slovenščina Download Run now Prikaži ulomek
Солонгос All 한국어 Download Run now 분수 만들기
Тай All ไทย Download Run now เกมสร้างเศษส่วน
Турк All Türkçe Download Run now Kesir Oluştur
Туркмен All Turkmen Download Run now Drob ýasa
Франц All français Download Run now Créer des fractions
Хорват All hrvatski Download Run now Složi razlomak
Хятад (Уламжлалт) All 中文 (台灣) Download Run now 建立一個分數
Хятад (Энгийн) All 中文 (中国) Download Run now 建立一个分数
Чех All čeština Download Run now Sestav zlomek
Швед All svenska Download Run now Bygg ett bråk
Япон All 日本語 Download Run now 分数を作る

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