Math News
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Topic 11



11-1: I can use models to subtract tens.
11-2: I can use a hundred chart to subtract a multiple of 10 from another multiple of 10
11-3: I can use an open number line to solve subtraction problems
11-4: I can use addition to subtract tens.
11-5: I can use mental math to subtract ten from two-digit numbers.
11-6: I can use different strategies to subtract
11-7: I can model thinking to solve problems


Vocabulary words:

Hundred chart: A hundred chart shows all of the numbers from 1-100

Row: A straight line of numbers or objects going from left to right.

Column: A straight line of numbers or objects going from top to bottom.

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Tens digit: A number that tells how many tens

Ones digit: A number that tells how many ones

Related image

Less than: <
Image result for less than sign clipart

Greater than: >

Image result for less than sign clipart