Working Conditions: Mental Demands/Physical Demands/Environmental Factors: Tools/Equipment Used: Personal computer, phone systems, video/instructional equipment, and peripherals Posture: Prolonged siting and standing; frequent kneeling/squatting, bending/stooping, pushing/pulling, and twisting. Plan and use appropriate instructional and learning strategies, activities, materials, equipment, and technology that reflect understanding of the learning styles and needs of students assigned and present subject matter according to guidelines established by Texas Education Agency, board policies, and administrative regulations.