Physics Classroom
Fnet = m•a
Most pupils learn quickly how to apply Newton's Second Law equation to calculate net force. However, many struggle to determine net force before calculating the value of an unknown force from a force diagram. As part of a larger series...
Columbus City Schools
May the Force Be with You
You won't have to force your classes to complete these engaging activities! Through exploration, young scientists learn that force has both magnitude and direction. They draw force diagrams, investigate force models, and complete a...
Edmond Public Schools
8th Grade Science Resource Book: Unit 2 - Physics
Get things moving with this extensive collection of physical science resources. Covering the fundamentals of measurement, graphing, lab safety, and experimental design as well as the specific scientific concepts of velocity,...
Broward County Public Schools
Force and Motion
Get the ball rolling with this upper-elementary science unit on forces and motion. Offering over three weeks of physical science lessons, this resource is a great way to engage the class in learning about simple machines, friction, the...
Olathe Public Schools
Forces, Net Forces & Acceleration
Pass along the knowledge of the great Sir Isaac Newton with this worksheet on the laws of motion. Including three separate problems, each involving multiple parts and calculations, this resource is a great way to monitor students'...
Curated OER
Typical Numeric Questions for Physics I - Forces
Let's get moving! Newton juniors solve 19 problems using force, speed, and acceleration equations. This is a nifty learning exercise that includes a few diagrams and multiple choice selections for each question. It provides the...
Curated OER
Unit V: Worksheet 2 - Constant Force
Physics learners studying force and acceleration practice solving eight problems with this assignment. They calculate acceleration and deceleration, net force, and distances required for stopping a moving object. Kinematics equations and...
Curated OER
Computing the Net Force
Adorable little stick figures push and pull a cart of blocks to explain the push and pull of forces. Future physicists then define force and identify it in different situations on the instructional activity that follows. Concepts covered...
Curated OER
Graphing the Four Forces
Using the Cartesian coordinate system, future flight experts plot points to determine whether or not an airplane will fly. With the four forces of weight, lift, drag, and thrust represented in different quadrants, your physics learners...
Curated OER
Motion and Forces
Unbalanced forces and the way that they create a movement is explained in this nice succinct collection of slides. There are a number of bullet points on these 5 slides, but the information is logical and easy to understand.
Curated OER
Sliding Mass Problems
Physics masters solve five sliding mass problems. For each, there are a few different values to be determined: normal force, force of friction, acceleration, velocity, coefficient of friction, or net force. Pupils must draw a force...
Curated OER
Force, Velocity, and Momentum
In this forces worksheet, students calculate the net force on different objects, define momentum, and describe how mass effects acceleration. This worksheet has 10 problems to solve, 2 matching, 4 fill in the blank, and 6 short answer...
Curated OER
Forces, Velocity, and Mass
In this forces worksheet, students define acceleration, speed, velocity, and net force. Then students calculate net force on objects, order momentum of objects, and determine which object will acceleration the fastest. This worksheet has...
Curated OER
Isaac Newton's 3 Laws of Motion
In this motion activity, students review Newton's Laws of Motion including terms such as inertia and net force. Students complete 11 matching, 7 fill in the blank, and 7 problems to solve.
Curated OER
Weight, Friction, Equilibrium
In this weight instructional activity, students review the equation for solving for the force of weight and review the kinds of friction. Students complete 10 matching, 7 fill in the blank, and 8 problems to solve.
Curated OER
Newton's Laws
Eighth graders distinguish between and apply Newton's Laws. They take a quiz reviewing Kinetic and Potential Energy. Students explain that they have just demonstrated Newton's three laws of motion. They also explain what forces are...
Curated OER
The Net Force and Rube Goldberg
Students investigate net force by building Rube Goldberg contraptions. They build a contraption that has at least 6 steps or moves.
Georgia Department of Education
Ga Virtual Learning: Newton's Laws of Motion and Projectiles
Through informational text, interactive activities, practice problems, online labs, virtual simulations, and video clips, students learn about Newton's Laws of Motion.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: The Ramp
Which object takes more energy to push up a ramp: a file cabinet, a refrigerator, a piano, or a sleepy dog? Find out in this ramp simulation when you change the angle of the incline, change the objects, or change the friction on the ramp.
TED Talks
Ted: Ted Ed: Would You Weigh Less in an Elevator?
Video that uses an elevator in motion to describe the relationship among weight, gravity, and relative motion. [3:36] Includes a short quiz and a list of additional resources to explore.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Forces and Motion: Basics
See how forces affect various items that are pushed or pulled.
OpenStax
Open Stax: Kinetic Energy and the Work Energy Theorem
In the following interactive students will begin to explain work as a transfer of energy and net work as the work done by the net force. They will also explain and apply the work-energy theorem.
OpenStax
Open Stax: Newton's Second Law of Motion: Concept of a System
In the following interactive students will begin to define net force, external force, and system and understand Newton's second law of motion. They will also apply Newton's second law to determine the weight of an object.
Physics Classroom
The Physics Classroom: Determining the Net Force
Online classroom site explaining the concept of balanced and unbalanced forces. The site has examples and exercises for the student to review and try.