# Fraction Matcher_分數的比較

 下載 嵌入 關閉 嵌入模擬教學執行複本 利用 HTML 來嵌入模擬教學執行複本。您可以在 HTML 中改變已嵌入模擬教學的寬度及高度。 嵌入啓動模擬教學之圖樣

 原始模擬教學與翻譯

### 標題

• Fractions
• Equivalent Fractions
• Mixed Numbers

### 描述

Amber Chang (2012)

HTML5 版本之翻譯：

### 學習目標

• 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

### 標準對齊

#### 共用核心 - 數學

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.

### 教學提示

 模擬教學的控制概觀、模型簡化與引導學生思考 ( PDF ).

### 老師提供的活動

Games Remote Lesson ideas Trish Loeblein K-5

Remote

Fraction Matcher Game Trish Loeblein 國中

K-5

Fraction Matcher Scaffolding Lesson Julie Litt and AnnMarie Fore K-5

Exploring Equivalence with Rational Numbers: Part 2 Extending to Mixed Numbers Michael Matassa K-5

Exploring Equivalence with Rational Numbers: Part 1 Fractions less than or equal to 1 Michael Matassa 國中
K-5

SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Diana López 國中

PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Diana López 國中
K-5

Preguntas de razonamiento para todas las simulaciones HTML5 Diana López 國中

K-5

How do PhET simulations fit in my middle school program? Sarah Borenstein 國中 其它 化學

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) 國中 實驗室

Kesir Eşleştirme Sınıf Çalışması Sebnem Atabas (Translated from Michael Matassa's Fraction Matcher Lesson Plan) 國中
K-5

MS and HS TEK to Sim Alignment Elyse Zimmer 高中

Fraction Matcher Grades 3-5 Molly Martin K-5 指引 數學
Kies een breuk - werkblad Roland Van Kerschaver K-5

Kies je breuk Roland Van Kerschaver 其他
K-5

EXPLORANDO CONCEITOS DE ASSOCIAÇÃO E EQUIVALENCIA ENTRE FRAÇÕES E NÚMEROS MISTOS Márcio Matoso de Pontes, Juscileide Braga de Castro, Arianny de Sousa Lira K-5

ASSOCIAÇÃO DE FRAÇÕES EQUIVALENTES Suzie Maria de Albuquerque; Ana Carolina Costa Pereira 國中 實驗室

Construindo o conceito de frações equivalentes Isabelle Coelho da Silva e Ana Carolina Costa Pereira 國中 指引

Serbian 全部 Српски Правимо разломке
Sinhalese 全部 Sinhalese භාග ගැලපීම
Tamil 全部 Tamil பின்னம் பொருத்தி

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:

• Sam Reid (developer)
• Karina Hensberry
• Patricia Loeblein
• Kathy Perkins
• Michael Dubson
• Noah Podolefsky
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• Mobile Learner Labs