IB Comp Sci HL - April 13 2017 Lesson Notes

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Class plan.png What are we going to learn today?[edit]

  1. Today we will write an HTML validator
  2. You will learn about many new PHP functions to help you along, so please take good notes.

Homework.png What is our homework?[edit]

  1. Please make sure you finish your

Target.png How am I being assessed today?[edit]

  1. none today

Ourstandards.png Standards we are covering today[edit]

  • Distinguish between the internet and World Wide Web (web).
  • Describe how the web is constantly evolving.
  • Identify the characteristics of the following: HTTP, HTTPS, HTML, URL, XML, XSLT, CSS.
  • Identify the characteristics of a uniform resource identifier (URI) URL.
  • Describe the purpose of a URL.
  • Describe how a domain name server functions.

Computer1.png As a computer scientist, you have:[edit]

  • Confidence in dealing with complexity
  • Persistence in working with difficult problems
  • Tolerance for ambiguity
  • The ability to deal with open-ended problems
  • The ability to communicate and work with others to achieve a common goal or solution

Credit.png Credits[edit]