Khan Academy
Khan Academy: What Is Newton's Third Law?
This article offers a description and real-life examples of Newton's Third Law. Practice questions are included to test your knowledge!
BBC
Bbc: Gcse Bitesize: Forces, Acceleration and Newton's Laws Aqa
This lesson focuses on Newton's First Law: an object remains in the same state of motion unless a resultant force acts on it. If the resultant force on an object is zero, this means: a stationary object stays stationary; a moving object...
Science Education Resource Center at Carleton College
Serc: Inertia: An Object in Motion Will Tend to Stay in Motion
This activity is a take off of Galileo's experiment with the inclined planes to show that an object in motion would stay in a straight line motion if no outside forces acted were acting on it. For this version, students will roll a ball...
Science Education Resource Center at Carleton College
Serc: Investigating Projectile Motion: Creating a Catapult
This lesson is for 9th grade physical science students. It begins with an inquiry-based lesson using a projectile motion computer simulation. It culminates with students building a catapult; applying and connecting science knowledge from...
Physics Classroom
The Physics Classroom: Newton's Laws: Newton's Law of Inertia the Motorcyclist
Without a seat belt, the rider of a motorcycle is more likely to maintain its state of motion after running into an obstacle. The animation here depicts this scenario.
Texas Education Agency
Texas Gateway: 4.5 Normal, Tension, and Other Examples of Force
By the end of this section, you will be able to define normal and tension forces, apply Newton's laws of motion to solve problems involving a variety of forces, and use trigonometric identities to resolve weight into components.
CK-12 Foundation
Ck 12: Episd: Newton's Second Law
[Free Registration/Login may be required to access all resource tools.] Break down how the relationship between acceleration and mass directly relates to the mass of an object.
CK-12 Foundation
Ck 12: Episd: Newton's Third Law
[Free Registration/Login may be required to access all resource tools.] Understand why for every action there is an equal and opposite reaction.
Sophia Learning
Sophia: Newton's Second Law of Motion: Lesson 2
This lesson introduces Newton's second law of motion. It is 2 of 3 in the series titled "Newton's Second Law of Motion."
Sophia Learning
Sophia: Newton's Third Law of Motion & Acceleration: Lesson 1
This lesson explains how Newton's third law of motion can help determine the acceleration of interacting objects. It is 1 of 2 in the series titled "Newton's Third Law of Motion & Acceleration."
Sophia Learning
Sophia: Newton's Second Law of Motion & Free Fall: Lesson 1
This lesson explains how Newton's second law of motion can be used to understand free fall. It is 1 of 2 in the series titled "Newton's Second Law of Motion & Free Fall."
Sophia Learning
Sophia: Practice W/ Newton's Third Law of Motion
This lesson provides the learner with example problems on Newton's third law of motion.
Sophia Learning
Sophia: Newton's Third Law of Motion Stated Verbally
This lesson introduces the concept of Newton's third law of motion and explains how it is experienced.
Sophia Learning
Sophia: Practice W/ Newton's Second Law of Motion
This lesson provides the learner with example problems using Newton's second law of motion.
Science4Fun
Science4 Fun: Isaac Newton
Brief biographical sketch of Isaac Newton, famous scientist whose discoveries include the law of gravitation, three laws of motion, reflective telescope, and calculus.
Libre Text
Uc Davis Geo Wiki: Newton's 2nd Law
The wind blowing over your house, the Gulf Stream flowing into the North Atlantic Ocean from Florida to Europe, the jet stream at 10 km altitude. All these different flows in the atmosphere and in the ocean can be understood using ideas...
TeachEngineering
Teach Engineering: Flying With Style
As students begin to understand the physics behind thrust, drag, and gravity and how these relate these to Newton's three laws of motion, groups assemble and launch the rockets that they designed in the associated lesson.
Read Works
Read Works: Sir Isaac Newton and Le Bron James
[Free Registration/Login Required] An informational text explaining how the laws of motion apply to basketball. A question sheet is available to help students build skills in reading comprehension.
Physics Aviary
Physics Aviary: Practice Problems: Newton's Law System (No Friction)
Students must find out different things for a series of objects moving as a system.
Science Education Resource Center at Carleton College
Serc: Com Padre: Science on a Skateboard Applications of Newton's Third Law
In this instructional activity, pupils explore Newton's Third Law of Motion. It involves an activity where they throw a medicine ball while seated on a wheeled cart with minimal friction between the cart and the floor. After completing...
Walter Fendt
Walter Fendt: Newton's Second Law Experiment
A short interactive activity to do an experiment using Newton's Second Law of Motion.
Quia
Quia: Newton's Laws Quiz
A short quiz on Newton's famous laws of motion. Has ten multiple-choice questions.
CK-12 Foundation
Ck 12 Exploration Series: Simulations: Physics: Horse and Cart
[Free Registration/Login Required] Learn about Newton's third law of motion, calculations in two dimensions, and the interaction of multiple objects in the context of a horse pulling a cart.
TeachEngineering
Teach Engineering: The Science of Swinging
Young scholars learn what a pendulum is and how it works in the context of amusement park rides. While exploring the physics of pendulums, they are also introduced to Newton's first law of motion - about continuous motion and inertia.