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INTRODUCTION

Learn basic programming concepts, JavaScript language, and how to make web pages more interactive. Access and modify content, program rules, and react to events.

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INTRODUCTION

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  1. INTRODUCTION

  2. JavaScript can make websites more interactive, interesting, and user-friendly.

  3. LEARNING JAVASCRIPT INVOLVES LEARNING…

  4. 1

  5. 1 BASIC PROGRAMMING CONCEPTS Including the terms programmers use to describe them

  6. 2 1 BASIC PROGRAMMING CONCEPTS Including the terms programmers use to describe them

  7. 2 1 BASIC PROGRAMMING CONCEPTS Including the terms programmers use to describe them THELANGUAGE ITSELF Its vocabulary and how to structure your sentences

  8. 3 1 2 BASIC PROGRAMMING CONCEPTS Including the terms programmers use to describe them THELANGUAGE ITSELF Its vocabulary and how to structure your sentences

  9. 1 2 3 BASIC PROGRAMMING CONCEPTS Including the terms programmers use to describe them THELANGUAGE ITSELF Its vocabulary and how to structure your sentences HOW IT ISAPPLIED Looking at examples of how it is commonly used

  10. HOW JAVASCRIPT MAKES WEB PAGES MORE INTERACTIVE

  11. JavaScript lets you access and modify the content and markup of web pages as the user is viewing them.

  12. 1. ACCESS CONTENT Select text, elements, or attributes on an HTML page

  13. 2. MODIFY CONTENT Add text, elements, or attributes to an HTML page (or remove them) 1. ACCESS CONTENT Select text, elements, or attributes on an HTML page

  14. 2. MODIFY CONTENT Add text, elements, or attributes to an HTML page (or remove them) 1. ACCESS CONTENT Select text, elements, or attributes on an HTML page 3. PROGRAM RULES Specify a set of steps for the browser to follow (like a recipe)

  15. 2. MODIFY CONTENT Add text, elements, or attributes to an HTML page (or remove them) 1. ACCESS CONTENT Select text, elements, or attributes on an HTML page 3. PROGRAM RULES Specify a set of steps for the browser to follow (like a recipe) 4. REACT TO EVENTS Tell a script to run when a specific event has occurred

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