1. Introduction

          After completing this module, you are expected to: 

        • Know the keywords in JavaScript 
        • Incorporating/embedding JavaScript inside the HTML documents

          In this learning guide, we are going to focus on the “variable” which is one of the foremost fundamental units of JavaScript. The different ways in which a variable can be declared and assigned, as well as a few other common bits of information about variables can also be learned from this module.