I am most experienced with teaching high school (grade 9 – 12) computer science so I want to share a few resources with you here.
For new teachers feeling overwhelmed I would recommend the two sites below as great starting points for your students especially if you are using Python or Java. Let your students get learning with professional quality resources while you coach and learn with them.
https://www.codecademy.com/ (Free programming courses online – there is no installation or software issues, students can work at their own pace and show you when they are done)
http://courseware.cemc.uwaterloo.ca/ (Free programming courses online, similar to above)