Curated OER
Rates in Linear Mechanical Systems
Students examine factors that control rates in mechanical system. They identify units associated with speed, calculate speed of moving object, identify units associated with acceleration, and calculate acceleration of moving object.
Curated OER
Work in Linear Mechanical Systems
Students are able to identify the units associated with linear work. They are able to calculate the work done on an object. Students discover how the force exerted on an object and the distance the object moves determines the work done...
Teach Engineering
Just Plane Simple
It is plane to see that simple machines help reduce the force needed to perform a task. This resource introduces three of the simple machines--the inclined plane, the wedge, and the screw, and the formulas in order to be able...
Curated OER
Car Engines
Students create piston systems and explore the conversion of linear to rotary motion that propels a car. In this motion lesson, students build and test a model piston/crankshift system and discover why there is a maximum limit to how...
Curated OER
Our Favorite Toys
Students give an operational definition of a control system. They analyze the elements of a control system in terms of input, control, and output and describe the four basic types of motion: linear, reciprocating, oscillating, and rotary.
Teach Engineering
Doing the Math: Analysis of Forces in a Truss Bridge
Join together to investigate truss joints. Scholars learn how to analyze forces at truss joints to determine the strength of truss bridges. They apply the "method of joints" in calculating the tension and compression forces at each joint...
Cornell University
Catapults
Ready, aim, fire! Launch to a new level of understanding as scholars build and test their own catapults. Learners explore lever design and how adjusting the fulcrum changes the outcome.
Curated OER
Gyroscopes in Motion
Physics stars will enjoy learning about the conservation of energy as you demonstrate gyroscope precession. The lecture is broken into five subtopics: cross product, rotating vectors, angular momentum, rotating rigid bodies, and torque...
Curated OER
Tropical Forest Food Chain
Learners explore the interdependence of the animals and plants in tropical rainforests. They explore the importance of conserving biodiversity and tropical food chains. They create a tropical forest food chain and identify species that...
Curated OER
Newton's Laws
Students examine and discuss Newton's Laws and discover his contribution to physics. In groups, they participate in an experiment in which they much apply the Laws to the world around them. They describe contact and conservative forces...
Concord Consortium
The Concord Consortium: Molecular Workbench: Forces and Systems
See how motion is converted and the energy associated with the motion is used to do work.
Massachusetts Institute of Technology
Mit: Open Course Ware: Introduction to Numerical Analysis for Engineering
College-level electrical engineering course highlighting numerical analysis for engineers. This course introduces students to the formulation, methodology, and techniques for numerical solution of engineering problems. Course features...
Florida State University
Florida State University: Molecular Expressions: Basic Concepts in Optical Microscopy
This site explores the microscope in great detail. Content includes a focus on the microscope's basic functions (including a general diagram), the history of the microscope, each feature of the microscope, differing objectives,...