Mental Demands/Physical Demands/Environmental Factors in Distance Learning Environment: Tools/Equipment Used: Personal computer; use of and access to phone system; video/instructional equipment; and peripherals Posture: Prolonged sitting Motion: Repetitive computer work with frequent use of hands and wrists Environment: Work from inside home or location other than school building Mental Demands: Maintain emotional control under stress; work prolonged or irregular hours. Distance Learning and Virtual Instruction Duties and Responsibilities: In the event of a school closure in res ponse to a disaster, flood, extreme weather condition, fuel curtailment, epidemic, pandemic or other calamity, the following duties and responsibilities will be added to the above listed Major Job Responsibilities and Duties, as may be directed by the Superintendent.