Free Tutorials on Coding and Programming
Code.org : This is a fantastic website, with 20-hour courses on Computer Science fundamentals. For all ages. They have lessons for kindergarten students and up. And it has an App Lab, where you can design simple apps.
Universal Class : The site is accessible through the LAPL website, if you have a library card, which offers a variety of courses, such as business, real estate, psychology, ncluding computer training. To access that page: First go to http://www.lapl.org, then hover the mouse over Collections and Resources. A drop-down menu will appear. In the menu, click on Research & Homework. Scroll down the list of databases and find Universal Class.