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What do fourth graders have to know about place value

What do fourth graders have to know about place value. By Kay McCullough. 1 st place value Expectations. N.ME.04.01 Read and write numbers to 1,000,000 Relate numbers to the quantities they represent Compare and order numbers. What do I have to know. Read and write numbers to 1,000,000

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What do fourth graders have to know about place value

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  1. What do fourth graders have to know about place value By Kay McCullough

  2. 1st place value Expectations N.ME.04.01 Read and write numbers to 1,000,000 Relate numbers to the quantities they represent Compare and order numbers

  3. What do I have to know Read and write numbers to 1,000,000 Example- Be able to read 1,234,604 and write the number in standard form and word form. Standard Form - 1,234,604 Word Form – one million, two hundred thirty-four thousand, six hundred four

  4. What do I have to know Relate numbers to the quantities they represent Example Represents 300

  5. What do I have to know Relate numbers to the quantities they represent Example Represents 203

  6. What do I have to know Compare and order numbers Example You will be asked to compare numbers and put them in order from least to greatest Least to greatest 346,693 453,367 934,349

  7. What do I have to know Compare and order numbers Example You will be asked to compare numbers and put them in order from greatest to least Greatest to Least 934,349 453,367 346,693

  8. 2nd place value Expectation N.ME.04.02 Compose and decompose numbers using place value to 1,000,000’s. (That means putting together and taking apart numbers.) Example 25,068 is 2 ten thousands, 5 thousands, 0 hundreds, 6 tens, and 8 ones.

  9. 2nd place value Expectation Compose and decompose numbers using place value to 1,000,000’s. Place Value Chart Hundred ’ Thousands Hundreds ‘ lTen l ’ lThousands l Tens ‘ Millions l lThousands l lOnes ↓↓↓↓ ↓ ↓↓ 2, 385, 1 09

  10. 2nd place value Expectation Student should understand the value and name of each place on a place value chart. 482,391 A student may be asked, “What is the value of the digit 8 in the above number?” 80,000

  11. 2nd place value Expectation Compose and decompose numbers using place value to 1,000,000’s. This means breaking numbers down into place value or putting numbers together by place value. 4,375 = 4,000 + 300+ 70 + 5

  12. 2nd place value Expectation This is called expanded form. 4,000 + 300+ 70 + 5 This is called standard form. 4,375

  13. 2nd place value Expectation Sometimes a student will be given a standard form number and asked to change it to an expanded form. Show 39,409 as an expanded form number.

  14. 2nd place value Expectation Sometimes a student will be given a an expanded form number and asked to change it to standard form. Show 30,000 + 9,000 + 400 + 9 as a standard form number.

  15. 3rd Place Value Expectations N.ME.04.03 Understand the magnitude of numbers up to 1,000,000 (Magnitude means how large a number is.) Recognize the place values of numbers and the relationship of each place value to the place to its right, e.g., 1,000 is 10 hundreds.

  16. 3rd Place Value Expectations Understand the magnitude of numbers up to 1,000,000 Reading the book How Big is a Million helps to understand this. Building models also helps to understand this idea.

  17. 3rd Place Value Expectations Recognize the place values of numbers and the relationship of each place value to the place to its right, e.g., 1,000 is 10 hundreds.

  18. 3rd Place Value Expectations An example question might be We need to ship 4,000 pencils to school. The pencils are boxed in boxes of 100. How many boxes of 100 are needed to fill the order.

  19. Click on a link for place value practice http://www.aaastudy.com/grade4.htm http://www.mrnussbaum.com/placevalue.htm http://www.ixl.com/math/grade/fourth/ http://www.mrnussbaum.com/placevaluepirates1.htm http://www.quia.com/jg/279741.html

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