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### Indhold

• Brøker
• Tilsvarende brøker
• Blandede tal

### Beskrivelse

Dan brøkpar på forskellig vis, for at tjene stjerner på dit scorekort, i dette brøkspil. Der er udfordringer på alle de niveauer du vælger. Prøv at samle så mange stjerner du kan!

### Læringsmål

• Finde ens brøker ved at pare brøker med grafiske fremstillinger
• Lave ens brøker med forskellige tal
• Pare brøker i forskellige grafiske fremstillinger
• Sammenligne brøker ved brug af tal og fremstillinger

### Standardjustering

#### Fælles indhold - matematik

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.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.
3.NF.A.3b
Recognize and generate simple equivalent fractions, e.g., 1/2 = 2/4, 4/6 = 2/3. Explain why the fractions are equivalent, e.g., by using a visual fraction model.
Version 1.02

### Lærertips

 Oversigt over SIM-kontroller, modelforenklinger og indsigt i studerendes tænkemåder ( PDF ).

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Afrikaans All Afrikaans Breuk Passer
Albansk All shqip Perputhja e thyeses
Amharisk All Amharic የክፍልፋይ ግጥሚያ
Arabisk, (Saudi Arabien) All العربية (السعودية) مطابقة الكسر
Bosnisk All Bosanski Sparivanje razlomaka
Catalansk All català Ajunta fraccions
Engelsk All English Fraction Matcher
Fransk All français Egalité des fractions
Græsk All Ελληνικά Ταίριασμα κλασμάτων
Hebræisk All עברית התאמת שברים
Hollandsk All Nederlands Breuken paren
Indonesisk All Bahasa Indonesia Pecahan Senilai
Italiensk All italiano Confronto di frazioni
Japansk All 日本語 分数で表そう
Kazakh All Kazakh фракция қиыстыру
Kinesisk - (simplificeret) All 中文 (中国) 分数匹配器
Kinesisk - (traditionel) All 中文 (台灣) 分數配對(Fraction Matcher)
Koreansk All 한국어 분수-그림 연결
Kroatisk All hrvatski Sparivanje razlomaka
Lao All Lao ການຈັບຄູ່ຂອງເລກສ່ວນ
Marathi All मराठी अपुर्णांकाच्या जोड्या
Markedonisk All македонски Сложување на делови
Mongolsk All Монгол (Монгол) Бутархайг Харгалзуул
Pashto All Pushto کسر ساري
Persisk All فارسی جوركردن كسر
Polsk All polski Porównywanie ułamków
Portugisisk (Brasilien) All português (Brasil) Fração Legal
Serbisk All Српски Спаривање разломака
Slovakisk All Slovenčina Zlomky - hra
Slovensk All Slovenščina Poveži
Spansk All español Comparador de Fracciones
Spansk (Mexico) All español (México) Comparador de Fracciones
Spansk (Peru) All español (Perú) Comparador de Fracciones
Spansk (Spanien) All español (España) Comparador de Fracciones
Svensk All svenska Para ihop bråk
Swahili All Swahili Kulinganisha Sehemu
Thai All ไทย จับคู่เศษส่วน
Tjekkisk All čeština Hledání rovností - hra
Turkmensk All Turkmen Drob gabat-getiriji
Tyrkisk All Türkçe Kesir Eşitleyici
Tysk All Deutsch Brüche angleichen
Ungarsk All magyar Törtfejtő fejtörő
Vietnamesisk All Tiếng Việt Phân số
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XP/Vista/7/8.1/10