Here are some great resources and links for Sunday School leaders
 
John McClendon website: http://www.johnmcclendon.com
Provides a great teaching outline every week for adult teachers using Explore the Bible.
 
 
Teacher training videos for Preschool/Children’s teachers using Explore the Bible: Provides a great teaching outline every week for adult teachers using Explore the Bible. http://www.ministrygrid.com/web/explorethebible/training-viewer/-/training/explore-the-bible-kids-spring-2016/session-1-jesus-ascended-into-heaven
 
Allan Taylor: Basics of Sunday School Leadership

Allan Taylor: Sunday School Outreach – Pt 1

Allan Taylor: Sunday School Outreach – Pt 2

 
Allan Taylor: Care Group Training – Pt 1

Allan Taylor: Care Group Training – Pt 2