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\nMathematics: Addition, Subtraction, and Dealing with Negative Numbers\n

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\n\nPublisher:\n\nKnowMo\n\n\n
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\nThe video is a lesson on addition, subtraction, and dealing with negative numbers. The presenter demonstrates two methods for adding and subtracting, which are the chunking method and the column method. They also explain the concept of...\nThe video is a lesson on addition, subtraction, and dealing with negative numbers. The presenter demonstrates two methods for adding and subtracting, which are the chunking method and the column method. They also explain the concept of positive and negative numbers using an analogy of filling a bath with hot and cold water, and how adding or subtracting a positive or negative quantity affects the direction of movement on the number line. The presenter emphasizes the importance of understanding the laws of positive and negative numbers when performing addition and subtraction operations.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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3:04
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Grade
3rd - 12th
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nKnowMo GCSE Maths\n\n
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Date
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2018
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
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Concepts

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addition, subtraction, negative numbers, chunking, values
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Additional Tags

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gcse, and, igcse, maths, snapshots, number, cold water, hot water, chunking method, number line, negative, line, column, positive, subtracting, place, methods, subtract, adding, taking, remember, carry, important, borrow, cross, turn, bring, moving, bath
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Classroom Considerations

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Video is ad-free
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Educator Ratings

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\n\nShow resource details\n
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Mathematics: Addition, Subtraction, and Dealing with Negative Numbers\" href=\"/subscription/new\">\"Mathematics:\n\n
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