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AR 9-12: CSL3.3.2

CodeHS Lessons

Compare and contrast level-appropriate numeric and non-numeric data representations. NOTE: Topics could include, but are not limited to, analog vs. digital, ASCII/Unicode, bar codes, compression, encoding, light/pixels, size of file vs. data types vs. storage needed, sound wave/sampling.

11.5 Hexadecimal
11.4 Pixel Images
11.6 Pixel Colors!
11.7 Image Manipulation
11.5 Hexadecimal
11.4 Pixel Images
11.6 Pixel Colors!
11.7 Image Manipulation
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
3.3 Comments & Pseudocode
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
2.4 Pixel Images
2.5 Hexadecimal
2.6 Pixel Colors!
5.4 Pixel Images
5.5 Hexadecimal
5.6 Pixel Colors!
5.7 Image Manipulation
6.4 Pixel Images
6.5 Hexadecimal
6.6 Pixel Colors!
6.7 Image Manipulation
2.3 Data Representation
7.12 Binary
2.1 Project: Steganography
5.1 Project: Steganography
24.3 Data Representation
6.1 Project: Steganography
10.3 Data Representation
9.3 Data Representation
7.3 Data Representation
10.3 Data Representation