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Mathematics - Lower Secondary - yTeach Publisher - Whiteboard presentation - Teaching object - Teaching resource - Powers and roots

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Powers and roots

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Subject

Mathematics

Grade

Lower Secondary

Publisher

yTeach Publisher

Resource types

Whiteboard presentation

Teaching type

Teaching object

Usage

Teaching resource



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Description At the end of this activity, students should be able to:
represent multiplication as a power
- understand and use square and cube roots
- apply index laws in calculations (for integer indices).
Partner resource
Powers and roots [Class activity]
Consists of...
Poisoned apples [Animation]
Squares [Whiteboard exercise]
Squaring a number [Whiteboard exercise]
Examples of squares [Animation]
Examples of square roots [Animation]
Numbers and their square roots [Whiteboard exercise]
The square roots [Whiteboard exercise]
Square roots of integers [Animation]
Surds [Whiteboard exercise]
Paths on a hill [Animation]
Squares and cubes [Whiteboard exercise]
Cubes [Whiteboard exercise]
Cubing a number [Animation]
Cube roots [Whiteboard exercise]
Power of a number [Animation]
Consecutive powers [Whiteboard exercise]
Multiplying powers with the same base [Animation]
Dividing powers with the same base [Animation]
A power raised to powers [Animation]
Index laws for positive exponents [Whiteboard exercise]
Multiplying powers of the same index [Animation]
Dividing powers of the same index [Animation]
More index laws [Whiteboard exercise]
Powers with integer negative exponents [Animation]
Negative exponents [Whiteboard exercise]
Index laws for negative exponents [Whiteboard exercise]
Putting the numbers in order [Whiteboard exercise]
Index laws for integer exponents [Whiteboard exercise]
Index laws for negative exponents – a power of 2 [Whiteboard exercise]
Relevant to...
Copyright YDP SA
Keywords

number, root, law, roots, index, power, exponent, surd, powers, Powers and roots

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