Lesson Plan/Activity
Pulley Wall Ages: 5-8
Unit: Intro to Engineering
Learning Objectives: To introduce the students to pulleys and how they work
• What LEGO pieces make a pulley? (pulley wheel, pulley band)
• How do pulleys work?
The Challenge: Each student builds a 2-pulley wall (a beam with 2 pulley wheels, 2 axles, 2
bushings and a pulley band). Then each team of students connects
• What LEGO pieces make a pulley? (pulley wheel, pulley band)
• How do pulleys work?
The Challenge: Each student builds a 2-pulley wall (a beam with 2 pulley wheels, 2 axles, 2
bushings and a pulley band). Then each team of students connects

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