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Decimal 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…

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Interactive Decimal Sums on the Number Line (5th Grade)

Dream Box – Decimal Sums on the Number Line.  Students use a number line to add and subtract decimals and solve for a variable in a “change unknown” situation. Lesson   CCSS.MATH.CONTENT.5.NBT.B.7 Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the…

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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 –…

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Teaching 4.NF.C.7 – Compare Two Decimals to Hundredths by Reasoning about their Size

Number & Operations – Fractions – 4th Grade Understand decimal notation for fractions, and compare decimal fractions. CCSS.Math.Content.4.NF.C.7 Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same whole. Record the results of comparisons with the symbols >, =, or <,…

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Math e-Manipulatives and Math Graphic Organizers

Math e-Manipulatives – As you prepare for a lesson with manipulatives, you can conveniently plan activities with the eManipulatives. Then in class, students can use real manipulatives, or you can demonstrate on the computer. eManipulatives include: Base Ten Blocks, Number Line, Fractions, Fractions and Decimals, Hundred Chart, Two-Color Counters, Counters, Coins and Bills, Connecting Cubes,…

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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…

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