Fraction Matcher

ეს სიმულატორი არაა ნათარგმნი. ინგლისური ვერსია შეგიძლიათ იხილოთ აქ.

Fraction Matcher ჩანახატები  ჩამოტვირთვა  ჩანერგვა
  • Fractions
  • Equivalent Fractions
  • Mixed Numbers
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შინაარსი

  • Fractions
  • Equivalent Fractions
  • Mixed Numbers

Description

Match shapes and numbers to earn stars in this fractions game. Challenge yourself on any level you like. Try to collect lots of stars!

სასწავლო გეგმების მაგალითები

  • 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

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.
Version 1.02

Teacher Tips

რჩევები პედაგოგებს (pdf) შეიცავს PhET-ის გუნდის რჩევებს. ( PDF ).

Teacher-Submitted Activities

Fraction Matcher Game A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. ეს წვლილი შექმნილია PhET-ის მიერ. Trish Loeblein K-5
HS
MS
საშ.დ
ლაბ
მათემატიკა
Exploring Equivalence with Rational Numbers: Part 2 Extending to Mixed Numbers A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa MS
K-5
Guided
ლაბ
Discuss
მათემატიკა
Exploring Equivalence with Rational Numbers: Part 1 Fractions less than or equal to 1 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Michael Matassa MS
K-5
Guided
ლაბ
Discuss
მათემატიკა
Alignment of PhET sims with NGSS ეს წვლილი შექმნილია PhET-ის მიერ. Trish Loeblein HS სხვა მეცნიერება დედამიწის შესახებ
ფიზიკა
ბიოლოგია
ქიმია
How do PhET simulations fit in my middle school program? ეს წვლილი შექმნილია PhET-ის მიერ. Sarah Borenstein MS სხვა ქიმია
ფიზიკა
მეცნიერება დედამიწის შესახებ
ბიოლოგია
CCSS Math Alignment with Sims ეს წვლილი შექმნილია PhET-ის მიერ. Amanda McGarry K-5
HS
MS
სხვა მათემატიკა
MS and HS TEK to Sim Alignment Elyse Zimmer MS
HS
სხვა ბიოლოგია
ფიზიკა
ქიმია
Matching Fractions Bethany Konz K-5
MS
Guided მათემატიკა
Fraction Matcher Grades 3-5 Molly Martin K-5 Guided მათემატიკა
Kinematics Wang Yunhe HS ლაბ ფიზიკა
Fraction Matcher Lesson Plan Mariel Crystall K-5 ლაბ
კონც.კ-ბი
분수-그림 연결 SIM 사용설명서 이화국(Wha Kuk Lee) MS
K-5
საშ.დ
დემო
კონც.კ-ბი
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) MS Guided
ლაბ
მათემატიკა

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გუნდი გამოყენებული ბიბლიოთეკები მადლობები
  • Ariel Paul (lead designer)
  • Sam Reid (developer)
  • Kathy Perkins
  • Trish Loeblein
  • Mike Dubson
  • Noah Podolefsky
  • Piccolo2D
  • Functional Java
  • Lombok