Online students need structure, and a study calendar is a great way to create it. Designate study times for each class, and stick to them. Set aside a specific block of time every day, maybe after the kids’ bedtime, or before you go to work. Sticking to you plan will help you juggle work, family, and multiple online courses without falling behind. If you can’t set aside a whole block of time, then think about periods of the day when you can take at least 15 minutes for uninterrupted study time.