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Natrona CS Principles: L1.DA.S.01

CodeHS Lessons

Translate between different bit representations of real-world phenomena, such as characters, numbers, and images.

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8.1 Intro to Digital Information
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.7 Image Manipulation
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8.1 Intro to Digital Information
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.7 Image Manipulation
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8.1 Intro to Digital Information
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.7 Image Manipulation
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5.14 Image Manipulation
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1.5 Styling Elements Using Javascript
1.8 Challenge: Make a Keyboard
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10.2 Notational Systems
10.3 Data Representation
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5.9 Image Manipulation
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5.1 360˚ Images
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6.4 Styling Elements Using Javascript
6.7 Challenge: Make a Keyboard
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8.1 Intro to Digital Information
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.7 Image Manipulation
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5.4 Styling Elements Using Javascript
5.7 Challenge: Make a Keyboard
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15.2 Notational Systems
15.3 Data Representation
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24.2 Notational Systems
24.3 Data Representation
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7.1 Intro to Digital Information
7.2 Number Systems
7.3 Encoding Text with Binary
7.4 Pixel Images
7.5 Hexadecimal
7.6 Pixel Colors!
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7.1 Intro to Digital Information
7.2 Number Systems
7.3 Encoding Text with Binary
7.4 Pixel Images
7.5 Hexadecimal
7.6 Pixel Colors!
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7.2 Notational Systems
7.3 Data Representation
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5.1 Intro to Digital Information
5.2 Number Systems
5.3 Encoding Text with Binary
5.4 Pixel Images
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25.14 Image Manipulation
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10.2 Notational Systems
10.3 Data Representation
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6.1 Intro to Digital Information
6.2 Number Systems
6.3 Encoding Text with Binary
6.4 Pixel Images
6.5 Hexadecimal
6.6 Pixel Colors!
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9.2 Notational Systems
9.3 Data Representation
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9.2 Notational Systems
9.3 Data Representation
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5.14 Image Manipulation
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5.14 Image Manipulation
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4.1 Intro to Digital Information
4.2 Number Systems
4.3 Encoding Text with Binary
4.4 Hexadecimal
4.5 Pixel Images
4.6 Pixel Colors!
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4.1 Intro to Digital Information
4.2 Number Systems
4.3 Encoding Text with Binary
4.4 Hexadecimal
4.5 Pixel Images
4.6 Pixel Colors!
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7.4 Styling Elements Using Javascript
7.7 Challenge: Make a Keyboard
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1.4 Styling Elements Using Javascript
1.7 Challenge: Make a Keyboard
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6.4 Styling Elements Using Javascript
6.7 Challenge: Make a Keyboard
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2.2 Notational Systems
2.3 Data Representation
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7.1 Intro to Digital Information
7.2 Number Systems
7.3 Encoding Text with Binary
7.4 Pixel Images
7.5 Pixel Colors!