1) Career clusters organize related careers into broader groupings based on common skills and knowledge. There are currently 16 career clusters and 81 career pathways that span high school and post-secondary education. 2) A career pathway is a sub-grouping within a career cluster that represents the knowledge and skills needed for a range of career opportunities in that field. Programs of study outline the specific course requirements across high school and further education to enter a career pathway. 3) Effective career pathways systems provide multiple entry and exit points, involve business and industry partnerships, and align academic and technical courses to support all students in exploring a range of career options.