How Do You Maintain Student Engagement Over the Summer?

It's no secret that students (and educators) face the end-of-school-year blues. With summer break right in front of us, it's difficult to keep education their priority.
uBoost sustains student engagement through the summer by adding new content like virtual assets (K-8), merchandise and contests (secondary and post-secondary focused). When students login over the summer, they will continue to see new opportunities for rewards, motivating them to continue to engage with your online curriculum making retention and completion more likely.
How do you maintain student engagement and connection over the summer? We would love to share your ideas!