Zlomky - hra

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Témy

• Zlomky
• Rovnaké zlomky
• Zmiešané čísla

Popis

Porovnaj tvary a čísla a získaj hviezdy v tejto hre zlomkov. Prijmi túto výzvu v rôznych úrovniach hry. Snaž sa získať čo najviac hviezd!

Ukážkové ciele vzdelávania

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• Vytvoriť tie isté zlomky pomocou rôznych čísiel.
• Porovnať zlomky určené rôznymi grafickými modelmi.
• Porovnať zlomky určené číslami a grafickými modelmi.

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.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.
Verzia 1.02

Typy pre učiteľov

 Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Teacher-Submitted Activities

Fraction Matcher Game Trish Loeblein ZŠ-II

K-5

Lab
Matematika
Exploring Equivalence with Rational Numbers: Part 2 Extending to Mixed Numbers Michael Matassa K-5
ZŠ-II
Lab
Guided
Disk
Matematika
Exploring Equivalence with Rational Numbers: Part 1 Fractions less than or equal to 1 Michael Matassa ZŠ-II
K-5
Disk
Guided
Lab
Matematika
How do PhET simulations fit in my middle school program? Sarah Borenstein ZŠ-II Iné Veda o Zemi
Chémia
Biológia
Fyzika
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Diana López
ZŠ-II
Iné Chémia
Biológia
Fyzika
Matematika
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Diana López ZŠ-II
K-5
Guided
Lab
Demo

Disk
Astronómia
Chémia
Fyzika
Matematika
MS and HS TEK to Sim Alignment Elyse Zimmer ZŠ-II
Iné Chémia
Biológia
Fyzika
Matching Fractions Bethany Konz K-5
ZŠ-II
Guided Matematika
Fraction Matcher Grades 3-5 Molly Martin K-5 Guided Matematika
Kinematics Wang Yunhe Lab Fyzika
Fraction Matcher Lesson Plan Mariel Crystall K-5 Lab
Otaz
분수-그림 연결 SIM 사용설명서 이화국(Wha Kuk Lee) K-5
ZŠ-II
Otaz

Demo
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) ZŠ-II Guided
Lab
Matematika
Afrikánčina All Afrikaans Breuk Passer
Albánčina All shqip Perputhja e thyeses
Amharic All Amharic የክፍልፋይ ግጥሚያ
Angličtina All English Fraction Matcher
Arabčina (Saudská Arábia) All العربية (السعودية) مطابقة الكسر
Bosnian All Bosanski Sparivanje razlomaka
Čeština All čeština Hledání rovností - hra
Čínština (Tradičná) All 中文 (台灣) 分數配對(Fraction Matcher)
Čínština (Zjednodušená) All 中文 (中国) 分数匹配器
Dánčina All Dansk Lav brøkpar
Francúzština All français Egalité des fractions
Gréčtina All Ελληνικά Ταίριασμα κλασμάτων
Hebrejčina All עברית התאמת שברים
Holandčina All Nederlands Breuken paren
Chorvátčina All hrvatski Sparivanje razlomaka
Indonesian All Bahasa Indonesia Pecahan Senilai
Japončina All 日本語 分数で表そう
Katalánčina All català Ajunta fraccions
Kazakh All Kazakh фракция қиыстыру
Kórejčina All 한국어 분수-그림 연결
Lao All Lao ການຈັບຄູ່ຂອງເລກສ່ວນ
Macedonian All македонски Сложување на делови
Maďarčina All magyar Törtfejtő fejtörő
Marathi All मराठी अपुर्णांकाच्या जोड्या
Mongolian All Монгол (Монгол) Бутархайг Харгалзуул
Nemčina All Deutsch Brüche angleichen
Perzština All فارسی جوركردن كسر
Poľština All polski Porównywanie ułamków
Portugalčina (Brazília) All português (Brasil) Fração Legal
Pushto All Pushto کسر ساري
Slovinčina All Slovenščina Poveži
Srbčina All Српски Спаривање разломака
Swahili All Swahili Kulinganisha Sehemu
Španielčina All español Comparador de Fracciones
Španielčina (Mexico) All español (México) Comparador de Fracciones
Španielčina (Peru) All español (Perú) Comparador de Fracciones
Španielčina (Španielsko) All español (España) Comparador de Fracciones
Švédčina All svenska Para ihop bråk
Taliančina All italiano Confronto di frazioni
Thai All ไทย จับคู่เศษส่วน
Turečtina All Türkçe Kesir Eşitleyici
Turkmen All Turkmen Drob gabat-getiriji
Vietnamčina All Tiếng Việt Phân số
Windows Macintosh Linux
Microsoft Windows
XP/Vista/7/8.1/10