A student retreat with key adult leadership will give students ownership of the ministry by allowing them to give input into the direction and philosophy of the ministry planning. More Because student availability is so uneven over the summer, we have to maximize the time we spend with them. Look for teachable moments with them, even if it is only for a brief time. Give them tips on personal devotional ideas for the summer, and ask them to spend some time with you one on one. If there is something you want to challenge them to do in the fall, ask them to use the summer to spiritually prepare themselves.
Summer is a great time to train kids in personal evangelism.
With school out of session, there are students everywhere to share the Lord with. Take your disciples out one at a time to model evangelism with them. This could be just what your disciples need to take their next major step of growth as campus missionaries. The gocampus.org website has many surveys you can use to initiate with students. Your friendly coach can also get you some great evangelism tools and training.