Lesson 1: Engineering Drawings Lesson Overview Hide Overview Lesson 1: Engineering Drawings Lesson 2: Measurement Lesson 3: Tools Lesson 4: Hydrogen Lesson 5: Hydrogen Fuel Cell Lesson 6: Manufacturing & Production Lesson 7: Electricity Lesson 8: Gears Lesson 9: Simple Machines Lesson Plan Presentation Downloads Drawing Assessments Drawing Assessments - Answer Key Drawing Assessments - Grid Paper Lesson Overview Next Lesson