Set-up should include

explaining hazards associated with assembling and calibrating tillage and seeding equipment
wearing required PPE
assembling and calibrating tillage equipment (e.g., roto tillers, discs) and seeding equipment (e.g., drills, broadcasters) following all safety procedures, guidelines, and protocols.

Teacher Resources:

Health and Safety Training Manual, College of Agricultural Sciences, Oregon State University (https://agsci.oregonstate.edu/mycas/section-4-%E2%80%93-agricultural-safety-rules)
Safety in Agriculture for Youth, National Cooperative Extension, National Institute of Food and Agriculture, U.S. Department of Agriculture (https://ag-safety.extension.org/safety-in-agriculture-for-youth/)

Process/Skill Questions: