Day 22 of 30
Balanced vs. unbalanced forces
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Learning Objective
Students will be able to explore balanced vs. unbalanced forces.
In this lesson, we'll explore balanced vs. unbalanced forces. Scientific inquiry allows us to investigate and explain natural phenomena.
A force is a push or a pull that can make objects start moving, stop moving, speed up, slow down, or change direction. Motion is when an object changes position. Isaac Newton discovered that objects at rest stay at rest and objects in motion stay in motion unless a force acts on them. Forces like gravity, friction, and magnetism affect motion all around us. Understanding forces helps us predict how things will move!
As you work through today's material, pay attention to the examples and try to identify the patterns or strategies being used. This will help you apply these concepts to new problems.
Take notes on key points and make connections to what you've already learned in previous lessons.
To examine systematically through observation and experiment
Observable facts that support or refute a claim
Instructions
Materials Needed
- Lab notebook
- Investigation materials
- Safety equipment if needed
What is a force?
Name three types of forces.
Why do objects fall to the ground when you drop them?
Teaching Tip
For this age group: Balance direct instruction with collaborative activities. Allow students to explain their thinking and make connections to prior knowledge when exploring balanced vs. unbalanced forces.