Waterwheel
Lesson 7: Waterwheel Essential Question: How can flowing energy be changed into turning motion? What You’ll Build: A waterwheel with […]
Robotics 101
Catapult
Lesson 8: Catapult Essential Question: How does a lever help launch an object farther? What You’ll Build: A catapult that
Seesaw
Lesson 9: Seesaw Essential Question: Why does the distance from the fulcrum change how a seesaw moves? What You’ll Build:
Swing
Lesson 10: Swing Essential Question: Why does a swing move in a smooth repeated arc? What You’ll Build: A swing
Beach Chair
Lesson 1: Beach Chair Essential Question: How can a simple frame hold weight without collapsing? What You’ll Build: A chair
Book Case
Lesson 2: Book Case Essential Question: Why do shelves need strong side supports and balanced spacing? What You’ll Build: A
Fierce Wolf
Lesson 3: Fierce Wolf Essential Question: How can moving parts make an animal model look alive? What You’ll Build: A