Supplementing NCCER Core & Electrical Level 1 training

We are proposing to offer Core and Electrical Level 1 training through National Center for Construction Education and Research (NCCER). We are seeking instructional material to supplement the information prescribed by NCCER. In addition to the industry skills, we want to provide skills that will support workers in that career sector, including:

  1. Digital literacy
  2. Soft/foundational workplace skills

Have any of you used resources that have proven useful to address these topics? I would appreciate learning the titles so we can explore those resources.

Thank you for your ideas, Laurie Bargstedt