Skillshare? You can sign up for a variety of project-based classes at their website. The classes are self-paced and online so you can take them from anywhere. Skillshare gets top notch professionals to teach you the skills of their trade. There's a wide range of subjects covered like photography, writing, design, food, film, and technology.
My very talented husband is teaching the Fundamentals of graphic design on August 6th. The project for his class is to design a promotional poster for your favorite art exhibit. You'll learn some of the basic principles of design like composition, hierarchy, and scale as well as why choosing the right typeface matters. This is a great class for anyone looking to learn more about graphic design. Enroll here if you're interested.