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Name Collection Boxes Standard 2.1: Numbers, Number Systems and Number Relationships C. Represent equivalent forms of the same number through the use of.

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Presentation on theme: "Name Collection Boxes Standard 2.1: Numbers, Number Systems and Number Relationships C. Represent equivalent forms of the same number through the use of."— Presentation transcript:

1 Name Collection Boxes Standard 2.1: Numbers, Number Systems and Number Relationships C. Represent equivalent forms of the same number through the use of concrete Objects, drawings, words names and symbols to 100.

2 What are they?? a box-like diagram containing a number, used for collecting equivalent names for a number. A name collection box is a math activity in which the student must find different ways to write the number in the corner of the box. For example, if the number is five, a student may use five tally marks, a nickle, a pentagon, five pennies, 2+3, 4+1, 11-6, and so on.

3 How can a 3 be represented? 3 tres 1+3 XXX 5-2 3+0 lll Name Collection Box

4 12 a dozen 9+3 XXXX XXXX XXXX 15-3 12+0 llll llll ll How can a 12 be represented? Name Collection Box

5 8 ocho 5+3 XXXX 11-3 8+0 llll lll How can a 8 be represented? Name Collection Box

6 6 a half dozen 3+3 XXXX XX 9-3 6+0 llll l How can a 6 be represented? Name Collection Box

7 1 one 9+3 X 100-99 1+0 llll llll ll How can a 1 be represented? Name Collection Box

8 5 five 4+1 XXXX X 10-5 3+2 llll How can a 5 be represented? Name Collection Box

9 2 dos 5-3 XX 11-9 2+0 ll two How can a 2 be represented? Name Collection Box

10 10 diez 9+1 XXXX XXXX XX 10-0 5+5 llll How can a 10 be represented? Name Collection Box

11 25 Twenty- five XXXXX XXXXX XXXXX XXXXX XXXXX 25-0 10+15 llll llll llll llll llll How can a 25 be represented? Name Collection Box


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