Learning Outcomes

In this free course, you will learn how to:

• Explain what JavaScript is, and how it is imputed in a browser
• Outline the importance of writing JavaScript in a browser
• Discuss how scripts tags are used to implement inline JavaScript
• State how to create boxes, and how to use alerts, confirms and prompt boxes
• Discuss how consoles are used and its functions
• Explain how to declare, create and store variables
• Outline how arrays are created
• Discuss what objects are and how objects are defined
• Describe how methods are created and how they are used
• Explain how Document Object Model (DOM) element are created
• Describe how query selectors are different from query selectorsAll
• Indicate how to create event handlers for any event