# Decimals and Fractions Online Games

## Interactive Fractions and Decimals (4th Grade)

Dream Box – Equivalent Fractions on the Number Line. Students develop understanding of equivalent fractions by placing markers at set intervals along a race course. Lesson CCSS.MATH.CONTENT.4.NF.B.3.B Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a…

More...## Interactive Adding & Subtracting Rational Numbers (7th)

Dream Box – Interactive Fraction and Decimal Sums. Develop fluency with addition & subtraction of fractions & decimals by choosing two numbers that have a target sum. Lesson Dream Box – Interactive Subtracting Integers. Students use a number line and only the subtraction operation to solve for a variable in start, change, or result unknown situations. Lesson Dream Box –…

More...## Teaching 4.NF.C.5 .6 – Express a Fraction with Denominator 10 as an Equivalent Fraction with Denominator 100 & Decimal Notation with Denominators 10 or 100

Number & Operations – Fractions – 4th Grade Understand decimal notation for fractions, and compare decimal fractions. CCSS.Math.Content.4.NF.C.5 Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.2 For example, express 3/10 as 30/100, and add 3/10 +…

More...## Math and Reading Online Games

Sum Dog – Free educational games that motivate your students to practice math and Reading – while you have full control over what they learn. Students play educational games against others worldwide, while teachers control what they learn. It uses a learning engine which understands each student, tailoring questions to their individual needs. Set up…

More...## Soft Schools Online Math Games

Soft Schools – Free online math games: Operations, Place Value, Number Sense, Estimation, Fractions, Decimals and Geometry. Covers several Common Core Standards, but more importantly it builds the foundation for all the CCSS. CCSS.Math.Content.4.OA.B.4 CCSS.Math.Content.1.OA.C.6 CCSS.Math.Content.2.OA.B.2 CCSS.Math.Content.3.OA.C.7 CCSS.Math.Content.3.NBT.A.1 CCSS.Math.Content.4.OA.B.4 CCSS.Math.Content.4.NF.B.3c CCSS.Math.Content.4.NBT.A.3 CCSS.Math.Content.5.NBT.A.3

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