The “Learn JavaScript - Full Course from Scratch” by Estefanía Cassingena Navone, available on FreeCodeCamp Español’s YouTube channel, is a comprehensive and beginner-friendly course designed to teach JavaScript from the ground up. This course covers fundamental topics such as variables, data types, loops, and functions, while also diving into more advanced concepts like DOM manipulation, asynchronous programming, and working with APIs. Estefanía’s clear and structured explanations make this course an excellent choice for those new to programming as well as developers looking to strengthen their JavaScript knowledge. If you’re looking for a detailed and well-structured guide, this free course is a fantastic learning resource.