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Introduction to the Internet

Units

Unit Description
Web Design: In this unit, students learn the basics of HTML, CSS, and the processes involved in viewing web pages on the internet. Students create several simple web pages using the CodeHS online editor to gain practice using the various features of HTML and CSS.
Digital Information: Students learn about the various ways we represent information digitally. Topics covered include number systems, encoding data, programmatically creating pixel images, comparing data encodings, compressing and encrypting data.
The Internet: Students explore the structure and design of the internet, and how this design affects the reliability of network communication, the security of data, and personal privacy.

Unit Description
Digital Information Extension Lessons: Students learn about the various ways we represent information digitally. Topics covered include number systems, encoding data, programmatically creating pixel images, comparing data encodings, compressing and encrypting data.