Science Education Resource Center at Carleton College
Serc: Mother Nature's Funnest Play Things: Magnets
For this experiment, students will investigate magnets and how they work. They will understand that two like poles "repel" while opposite poles "attract." They will also observe how a natural force is created by two magnets and answer...
Vision Learning
Visionlearning: Biology: Charles Darwin Ii: Natural Selection
Instructional module focusing on Charles Darwin's explanation of natural selection as the mechanism for evolution. Discusses how this force of natural selection promotes changes in species over time. Site also includes an interactive...
Smithsonian Institution
Environmental Research Center: Forces of Change: Listening to the Prairie
A large collection of lessons on prairie agriculture for Pre-K to Grade 12, organized into grade level groups. They cover such topics as foods that come from agriculture, animal farming, soils, and environmental issues. These lessons on...
Canadian Museum of Nature
Canadian Museum of Nature: How Do Birds Fly?
Have you ever wondered about how birds are able to fly? View three 3D animations to see a bird take off, flap in flight and glide. This is an excellent resource to develop an understanding of the physical forces that make this one of the...
Texas Education Agency
Texas Gateway: 4.8 Extended Topic: The Four Basic Forces: An Introduction
By the end of this section, you will be able to understand the four basic forces that underlie the processes in nature: gravitational, electromagnetic, weak nuclear, strong nuclear forces.
CK-12 Foundation
Ck 12: Biology: Forces of Evolution
[Free Registration/Login may be required to access all resource tools.] Describes three of the four forces of evolution: mutation, gene flow, and genetic drift.
Ministry of Education, Sports & Culture (Samoa) Government
Mesc: Samoa School Net: Forces to Make Weather: Weather & Water Cycle
Explains three forces of nature and how they impact the weather. These include infrared rays from the sun, differences in air pressure, and wind flow when hot and cold air masses meet. Supported by lots of visuals.
University of Minnesota
University of Minnesota: Mechanics Problems: Force Problems
This University of Minnesota site provides a series of contextually rich, real-world problems demonstrating force and Newton's second law of motion.
Physics Classroom
The Physics Classroom: Forced Vibration
This physics tutorial explores forced vibration. Includes links to natural frequency, standing wave patterns and fundamental frequency and harmonics.
Virginia Tech
Digital History Reader: Can Humans Control the Natural World?
The course of industrialization and migration of society forced a shift within the natural world. Through context, writing assignments, reports, articles, visual materials, and bibliographical resources this unit dives into the question,...
Other
Clermont College: Natural Selection and Speciation
Discusses natural selection and explains this theory in detail in reference to the evolution of the peppered moth. Discusses how the forces of natural selection lead to other kinds of speciation and evolutionary processes.
University of Florida
Florida Museum of Natural History: Physical Science
This guide focuses on four physical science topics that fascinate children and scientists alike. They are motion, magnets, sound, and light. With your guidance and support, these topics provide children with many opportunities to explore...
PBS
Pbs: Nature: Raptor Force
Online companion of a Nature documentary about birds of prey, their sense of sight, and their powers of locomotion. Includes a game, Raptor Vision, that lets players see the world through the eyes of a raptor.
Khan Academy
Khan Academy: Particle Systems With Forces
Applying the forces of wind and/or gravity to a particle system so that the system can apply force to all individual particles. In addition, adding a repeller where all the force vectors have a different direction is illustrated.
Khan Academy
Khan Academy: Spring Forces
Creating a simulation of a bob hanging from a spring in a two-dimensional space that responds to other forces in the environment (wind, gravity, etc.)
TeachEngineering
Teach Engineering: Bridging the Gaps
Students are presented with a brief history of bridges as they learn about the three main bridge types: beam, arch and suspension. They are introduced to two natural forces - tension and compression - common to all bridges and...
Interactive Mathematics
Interactive Mathematics: 2nd Order D Es (Forced Response)
This lesson covers constant, natural, and non-constant forced responses. Very detailed examples are included that work the problems step by step, with graphs, to assist in visual understanding.
Library of Congress
Loc: Natural Disasters: Nature's Fury
People have always tried to understand the natural world in which they live. In early times, they created myths to explain their experiences with fire, flood and other violent forces. Over the centuries, new scientific discoveries added...
Science Struck
Science Struck: Examples of Destructive Forces of Nature
Discusses the destructive forces unleashed by volcanic eruptions, and the movement of water, wind, ice, and tectonic plates.
Science Struck
Science Struck: Examples of Constructive Forces of Nature
Discusses the constructive forces resulting from volcanic eruptions and the movement of water, wind, ice, and tectonic plates.
Other
Denver Museum of Nature and Science: Colorado's Forces of Nature
Students examine Colorado's forces of nature. Some topics explored are tornadoes, floods, blizzards, and windstorms. Images and video clips are included.
Texas Education Agency
Texas Gateway: Forced Oscillations and Resonance
By the end of this section, you will be able to differentiate between different types of damping and explain resonance.
American Museum of Natural History
American Museum of Natural History: The Endurance
Learn about Ernest Shackleton's ill-fated voyage to Antarctica aboard the "Endurance" and about the amazing rescue that followed, after the expedition was forced to abandon ship. Uses actual expedition photographs and diary entries to...
Other
Fermi Laboratory:how Strong Is the Strong Force?
Use this site to learn about the four forces of nature. Also learn what determines the strength of a force. This question and answer site is a link of the Fermi National Accelerator Laboratory.