Nt1310 Unit 4 Research Paper

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Standard 3.OA.1: Interpret products of whole numbers, e.g., interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each. For example, describe a context in which a total number of objects can be expressed as 5 × 7. Children start working with equal groups as a whole instead of counting it individual objects. Students start understanding that are able to group number is according to get a product. Students can solve duplication by understand the relationship between the two number. In third grade it is the first time in which they are introduced to the ideas of group that represented by multiplication. They are able to solve the problem without given information by grouping. Standard 3.OA.3: Use multiplication and division …show more content…

Represent verbal statements of multiplicative comparisons as multiplication equations. Multination can be thought as two qualities that are that represent the multiple of the number. Until now students have focus on finding the difference between to two numbers. Learning about multiplicative comparison will help them compare two quantities by showing that one of the quantities is a number large than the other. For example, students can understand that 20 is 4 times larger than 5, and 20 is 5 times larger than 4. Student progress to be able to workout multiplication by wring them in equation, then have then draw a picture to represent their understanding. 5.NBT.5: Fluently multiply multi-digit whole numbers using the standard algorithm. students are full able to solve basic multiplication facts. they will use their prior knowledge to be able to solve two digits’ numbers between each other. They no longer need to see each group beginning build through a picture. They will be able to understand the relationship between number, and regroup when needed. Student are able to work problem through by recognizing pattern within the factors

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