Gravity's Pull and Falling Objects
Students will explore how gravity pulls objects downwards and observe how air resistance can affect how quickly different objects fall.
Key Questions
- Why do all objects fall towards the ground?
- How does the shape of an object affect how fast it falls?
- What happens if you drop a feather and a stone at the same time (and why might they fall differently)?
NCCA Curriculum Specifications
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.
Planning templates for Principles of Physics: Exploring the Physical World
More in Mechanics and the Laws of Motion
Introduction to Forces
Students will explore different types of forces (push, pull, friction) through hands-on activities and observe their effects on objects.
2 methodologies
Balanced and Unbalanced Forces
Students will investigate how balanced and unbalanced forces dictate the state of motion for any given object using simple experiments.
2 methodologies
Newton's First Law: Inertia
Students will explore Newton's First Law of Motion, understanding inertia and how objects resist changes in their state of motion.
2 methodologies
Force and Motion: Observing Changes
Students will observe how different strengths of pushes and pulls affect the speed and direction of objects, without formal calculations.
2 methodologies
Newton's Third Law: Action-Reaction
Students will explore action-reaction pairs and understand that forces always come in pairs.
2 methodologies