Engineering is researching, protoyping, testing, and utilizing machines and structures to solve real-world problems!
• Introduce students to structures, machines, hydraulics, forces, alternative energy, and more. • Teach inquiry, problem solving, and failure as a means to success.
• Promote design thinking through the Engineering Design Process to identify problems and solve them. • Ignite an interest in real engineering fields and careers.
Machines
O B LearnLauncher® Catapult Explore why the catapult has been used for thousands of years with this life-size, interactive version! At almost 3’H, LearnLauncher® provides larger-than- life lessons as students vary the amount of force to launch a variety of items. Using the included resistance tubing, they discover how the combination of force and angle determines how far the beanbags fly when launched. Light, medium, and heavy resistance loops provide ample opportunity for trial and error. A 10’L tether release allows students to stand a safe distance away from the catapult, while also keeping them close to the action for optimal observation. Set includes lightweight ABS LearnLauncher® (70”L x 27 1 ⁄ 2 ”W x 32 1 ⁄ 2 ”H; 25 1 ⁄ 2 lb), 8 resistance loops (4 ea light; 2 ea medium, heavy), 12 beanbags, and lesson direction. Patented. Recommended for Elementary and up. A STEM Supplies Exclusive! TM35-291 .......................... Ea $ 599.00 Explore force, momentum, and accuracy on a smaller scale! Set the 13 1 ⁄ 2 ”H catapult on a table or the floor and add a rubber band around the launching arm and cross bar. Then place a beanbag on the launching pad, pull back, and let go! Add more rubber bands to experiment with force or launch more than one beanbag. Individual includes catapult (17 1 ⁄ 4 ”L x 9 1 ⁄ 2 ”W x 8”H; 2 lb), 6 beanbags, and rubber bands. Class Set includes 4 Individual Kits plus lesson direction. Patented. Recommended for Elementary and up. A STEM Supplies Exclusive! TM35-802 Individual .............. Ea $ 149.00 TM35-803 Class Set ......... Set of 4 $ 549.00 O B LearnLauncher® Mini Catapult
Beanbags fly when tether is released
Tether provides a safe release
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Products with O are Only From STEM Supplies
™ and B include curriculum
D
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