🏎️ TEKS 7.7 Science Resource Packet – Force, Motion & Simple Machines (6-Day, 45-Minute Lessons)Help your students master the principles of force, motion, and mechanical advantage with this comprehensive, TEKS-aligned resource designed for middle school science educators! This 6-day lesson plan follows the 5E instructional model and guides students through engaging investigations of motion, speed calculations, balanced vs. unbalanced forces, Newton’s Laws, and simple machines. With hands-on