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1-8 Math » . Decimals

  • G.1. Introduction to Decimals

    1. G.1.M. Play Multiplayer 0 wins, 0 losses

    2. G.1.Q. Unit Challenge

    3. G.1.1. Tenths

      1. G.1.1.O. Overview
      2. G.1.1.1. Identifying decimals on a number line up to the tenths place
      3. G.1.1.2. Expressing decimals in tenths
      4. G.1.1.3. Expressing tenths in decimals
      5. G.1.1.4. Completing a place value chart up to the tenths place for a decimal
      6. G.1.1.5. Decomposing decimals into its place values up to the tenths place

    4. G.1.2. Hundredths

      1. G.1.2.O. Overview
      2. G.1.2.1. Identifying decimals on a number line up to the hundredths place
      3. G.1.2.2. Expressing decimals in hundredths
      4. G.1.2.3. Expressing hundredths in decimals
      5. G.1.2.4. Completing a place value chart up to the hundredths place for a decimal
      6. G.1.2.5. Decomposing decimals into its place values up to the hundredths place

    5. G.1.3. Thousandths

      1. G.1.3.O. Overview
      2. G.1.3.1. Identifying decimals on a number line up to the thousandths place
      3. G.1.3.2. Expressing decimals in thousandths
      4. G.1.3.3. Expressing thousandths in decimals
      5. G.1.3.4. Completing a place value chart up to the thousandths place for a decimal
      6. G.1.3.5. Decomposing decimals into its place values up to the thousandths place

    6. G.1.4. Equivalent Decimals Ending in Zero

      1. G.1.4.O. Overview
      2. G.1.4.1. Identifying equivalent decimals ending in zero
      3. G.1.4.2. Expressing an equivalent decimal that ends in zero up to the thousandths place
      4. G.1.4.3. Not the same value no ending 0
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  • G.2. Comparing and Arranging Decimals

    1. G.2.M. Play Multiplayer 0 wins, 0 losses

    2. G.2.Q. Unit Challenge

    3. G.2.1. Comparing and Arranging Decimal Values

      1. G.2.1.O. Overview
      2. G.2.1.1. Using a place value chart to compare and write inequalities between decimals
      3. G.2.1.2. Comparing and writing inequalities between decimals without using a place value chart
      4. G.2.1.3. Determining the greatest and least value among a set of decimals
      5. G.2.1.4. Comparing decimals with whole numbers through inequalities
      6. G.2.1.5. Arranging a set of decimals in order of increasing value
      7. G.2.1.6. Arranging a set of decimals in order of decreasing value
      8. G.2.1.7. Creating the greatest or least decimal value given a set of whole numbers
      9. G.2.1.8. Determining which set of decimals is correctly ordered from greatest to least or from least to greatest
      10. G.2.1.9. Determining which decimal falls between two given decimals
      11. G.2.1.10. Comparing and writing inequalities between decimals in word problems
      12. G.2.1.11. Determining the order of decimals in word problems
      13. G.2.1.12. Solving decimal word puzzles
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  • G.3. Rounding Decimals

    1. G.3.M. Play Multiplayer 0 wins, 0 losses

    2. G.3.Q. Unit Challenge

    3. G.3.1. Rounding Decimals

      1. G.3.1.O. Overview
      2. G.3.1.1. Rounding to the nearest whole number
      3. G.3.1.2. Rounding to the nearest 1 decimal place, or the tenths place
      4. G.3.1.3. Rounding to the nearest 2 decimal places, or the hundredths place
      5. G.3.1.4. Rounding to the nearest 3 decimal places, or the thousandths place
      6. G.3.1.5. Rounding the same decimal to different decimal places
      7. G.3.1.6. Rounding decimals to specific units in word problems
      8. G.3.1.7. Determining the maximum or minimum possible value of a decimal given its rounded value
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  • G.4. Adding and Subtracting Decimals

    1. G.4.M. Play Multiplayer 0 wins, 0 losses

    2. G.4.Q. Unit Challenge

    3. G.4.1. Decimal Addition

      1. G.4.1.O. Overview
      2. G.4.1.1. Adding decimals from the thousandths place to the tens place
      3. G.4.1.2. Adding decimals by inserting place-holding zeros
      4. G.4.1.3. Adding decimals in word problems

    4. G.4.2. Decimals Subtraction

      1. G.4.2.O. Overview
      2. G.4.2.1. Subtracting decimals from the thousandths place to the tens place
      3. G.4.2.2. Subtracting decimals by inserting place-holding zeros
      4. G.4.2.3. Subtracting decimals in word problems
      5. G.4.2.4. Adding and subtracting decimals in word problems
      6. G.4.2.5. Predicting the next decimal in a sequence of decimals
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  • G.5. Multiplying and Dividing Decimals

    1. G.5.M. Play Multiplayer 0 wins, 0 losses

    2. G.5.Q. Unit Challenge

    3. G.5.1. Decimals Multiplication

      1. G.5.1.O. Overview
      2. G.5.1.1. Multiplying decimals by decimals
      3. G.5.1.2. Multiplying decimals by multiples of 10
      4. G.5.1.3. Multiplying decimals by multiples of 100
      5. G.5.1.4. Multiplying decimals by multiples of 1,000
      6. G.5.1.5. Multiplying decimals by powers of 10 (10x)
      7. G.5.1.6. Determining the number of places the decimal point will move after multiplying by a power of 10
      8. G.5.1.7. Determining the product of two decimals without calculation
      9. G.5.1.8. Comparing the product of decimals without calculation
      10. G.5.1.9. Comparing and writing inequalities between products of decimals

    4. G.5.2. Decimals Division

      1. G.5.2.O. Overview
      2. G.5.2.1. Dividing decimals by whole numbers
      3. G.5.2.2. Dividing whole numbers by decimals
      4. G.5.2.3. Dividing decimals by decimals
      5. G.5.2.4. Dividing decimals by multiples of 10
      6. G.5.2.5. Dividing decimals by multiples of 100
      7. G.5.2.6. Dividing decimals by multiples of 1,000
      8. G.5.2.7. Determining the number of places the decimal point will move after dividing by a power of 10
      9. G.5.2.8. Dividing decimals by powers of 10 (10x)
      10. G.5.2.9. Determining the greatest quotient without calculation
      11. G.5.2.10. Determining the quotient that is less than 1 without calculation
      12. G.5.2.11. Comparing and writing inequalities between quotients of decimals
      13. G.5.2.12. Determining the missing factor in an equality between a product and a quotient involving decimals
      14. G.5.2.13. Predicting the missing decimals in a sequence of decimals

    5. G.5.3. Decimal Multiplication and Division Word Problems

      1. G.5.3.O. Overview
      2. G.5.3.1. Multiplying decimals in word problems
      3. G.5.3.2. Word problems: Multiplication with Addition
      4. G.5.3.3. Dividing decimals in word problems
      5. G.5.3.4. Multiplying and dividing decimals in word problems
      6. G.5.3.5. Solving word problems that involve mixed operations for decimals

    6. G.5.4. Measurement Conversions with Decimals

      1. G.5.4.1. Meters to Centimeters with Decimals
      2. G.5.4.2. Kilometers to Meters with Decimals
      3. G.5.4.3. Centimeters to Millimeters with Decimals
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  • G.7. Decimal Word Problems involving Four Operations

    1. G.7.M. Play Multiplayer 0 wins, 0 losses

    2. G.7.Q. Unit Challenge

    3. G.7.1. Decimal Word Problems

      1. G.7.1.O. Overview
      2. G.7.1.1. Finding the total initial amount
      3. G.7.1.2. Finding the total final amount
      4. G.7.1.3. Determining price, quantity and savings for multiple item purchases
      5. G.7.1.4. Decimal proportion word problems
      6. G.7.1.5. Rates of change word problems
      7. G.7.1.6. System of equations word problems
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  • G.6. Converting Between Fractions and Decimals

    1. G.6.M. Play Multiplayer 0 wins, 0 losses

    2. G.6.Q. Unit Challenge

    3. G.6.1. Converting Decimals into Fractions

      1. G.6.1.O. Overview
      2. G.6.1.1. Converting decimals into simplified fractions
      3. G.6.1.2. Determining whether a decimal and fraction are equivalent
      4. G.6.1.3. Converting decimals into simplified mixed numbers
      5. G.6.1.4. Expressing decimal place values as fractions

    4. G.6.2. Converting Fractions into Decimals

      1. G.6.2.O. Overview
      2. G.6.2.1. Converting fractions into decimals
      3. G.6.2.2. Determining whether a fraction and decimal are equivalent
      4. G.6.2.3. Determining two equivalent values from a set of fractions and decimals
      5. G.6.2.4. Comparing decimals and fractions through inequalities
      6. G.6.2.5. Determining the greatest and least value among a set of fractions and decimals
      7. G.6.2.6. Arranging decimals and fractions in order of increasing value

    5. G.6.3. Converting Mixed Numbers into Decimals

      1. G.6.3.O. Overview
      2. G.6.3.1. Converting mixed numbers into decimals
      3. G.6.3.2. Determining whether a mixed fraction and decimal are equivalent
      4. G.6.3.3. Converting the sum of integers and fractions into a decimal
      5. G.6.3.4. Determining whether the sum of integers and fractions and a decimal are equivalent
      6. G.6.3.5. Determining the number that is less than or greater than a given decimal
      7. G.6.3.6. Determining the greatest and least value among a set of mixed fractions
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