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Number Words and Numerals (Chapter 3) Reflection

Number Words and Numerals (Chapter 3) Reflection. On an index card write: Three struggles students have in number word sequences Something that surprised you One change in your thinking as a result of the reading. Why is this important?.

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Number Words and Numerals (Chapter 3) Reflection

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  1. Number Words and Numerals (Chapter 3)Reflection • On an index card write: • Three struggles students have in number word sequences • Something that surprised you • One change in your thinking as a result of the reading

  2. Why is this important? “There is evidence that students who lack this facility with number words and numerals struggle as they progress with further arithmetic knowledge. For example, if students do not know the NWS from 305 backwards across 300, how can they make sense of a task such as ten less than 305? Students can and should learn number word sequences and numerals in a number range well in advance of learning to add and subtract in that range.” Developing Number Knowledge, 2012. Wright, Robert J., Ellemor-Collins, David., and Tabor, Pam. Sage Publications. page 26

  3. Professional Noticing video

  4. Some Thoughts Crossing Hurdles • Crossing decuples • Crossing centuples • Crossing Thousands Sequences • Ones • Decades • Centuries • Multiples • Fractions • Patterns

  5. Count Around

  6. 100’s Number Board

  7. Arrow Cards • Sequencing • Comparing • Building numerals

  8. Place Value Dice

  9. Making your own • PDF version of cards posted on Marti Site http://kentuckymathematics.org/martiplus/

  10. Numeral Tracks • See then say tasks • Say then see tasks • Backwards sequence tasks • Lid tasks: Number before, number two after… • Focusing on problem areas and hurdles

  11. Interactive Arrow Cards www.ictgames.com/arrowCards_revised_v4.html

  12. Interactive Hundreds Chart http://www.crickweb.co.uk/ “Key Stage 1…Numeracy”: Click on “Hundreds Chart” and “Wash Line 1”

  13. Interactive Number Line http://www.crickweb.co.uk/ks1numeracy.html Scroll down and click on Teachers Toolkit.  Then click on “10 Digit Number Line”.  You can choose the range of numbers to be displayed.  The "H/S" below each number stands for "Hide or Show"

  14. Interactive math rack website: http://www.ronblond.com/MathGlossary/Division01/Rekenrek/REKENREK/index.html An iPad/iPhone app for the bead rack is “Number Rack”.

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