II. PHYSICAL SCIENCE TOPICS

 

  1. Force and Motion
  2. Energy
  3. Properties of Matter
  4. Changes in Matter

 

Additional Sites for Physical Science

 

1. Force and Motion (FM)

Middle School

  1. P.FM.M.2 Force Interactions -"Some forces between objects act when the objects are in direct contact (touching), such as friction and air resistance, or when they are not in direct contact (not touching), such as magnetic force, electrical force, and gravitational force."
    1. Applied Science - Electric and Magentic Forces This is generally a resource site, but it has some really nice interactive slide shows about electricity and magnetism, including their history. There are lessons with materials, background, procedures, questions, etc.
    2. Auroras: Paintings in the Sky
      Good interactive site with lots of pictures. Explains the formation of auroras and their relationship to the earth's magnetic field. Good connection with solar system and atmospheric science as well. Lesson plans provided.
    3. Bend Water With Static Electricity
      This is an activity to test the effects of static electricity on a stream of water. This will demonstrate how an object is changed without direct contact from a force.
    4. Build Beakman's Electric Motor
      See a very easy way for your middle or high school students to build and even take home a motor of their own for little money and easy to find materials.  Many links to similar sites and scroll down to the end for directions to build.  Note: Play with the motor yourself ahead of time, many materials can be adjusted from the suggested materials. (such as… ring magnets instead of rectangular, plastic cup for base instead of wood block, vary wire loop sizes by getting different dowel sizes instead of toilet paper roll, different gauge wire… many opportunities for discovery for students)
    5. Building Big: Forces Lab
      Enables students to experiment with the forces that affect structures. They can also investigate how the shape of a structure and the materials from which it is constructed affect its ability to withstand forces. Closely related to this benchmark in that it related forces to their effect on objects around them. Also related to benchmarks 1 and 2. Ideal for a hands on project revolving around these ideas.
    6. Circles of Magnetism IV
      This activity demonstrates how electricity can move something by using two parallel, current-carrying wires that exert forces on each other.
    7. Dirtmeister
      Students are given directions to set up an investigation about friction. Good details and easy to do.
    8. Force and Motion Science Fair Projects
      Several science fair ideas are listed for force and motion with links for other topics.
    9. Forces in Action
      This is an on-line activity that allows the student to change the variable and observe differences. The student must fill in information in a table and answer questions based on the information. Quizes are available.
    10. Force and Motion Unit
      An entire complete unit on force and motion, which includes worksheets, demonstrations, experiments, readings and tests.
    11. Forces in One Dimension New
      This is a simulation to teach about position, velocity, and acceleration graphs.
    12. Frank Potter's Science Gems
      Excellent site for student interaction with several concepts, including, force, motion, acceleration, gravity, velocity, etc... Includes several student activities where students are able to change the parameters. Contains many excellent links to sites on this topic.
    13. Free Body Diagrams
      Helps students develop skills in drawing free body diagrams by providing background information, examples, and an online self-test.
    14. Friction New
      Students learn that rubbing two objects together causes friction and they heat up. The particles break free when one reaches the melting point.
    15. Friction Game
      Students send a car around a track and note the difference in legnth traveled by changing the push and/or the surface. Quiz follows.
    16. May the Force be with You! New
      This site explains and illustrates topics related to force and motion. These topics include Newton's first, second, and third laws, balanced and unbalanced forces, gravity, velocity, and acceleration. It would be appropriate for use with upper elementary or middle school students.
    17. Roller Coaster Builder
      Students build a roller coaster and test to see if there is enough force to propell the coaster.
    18. SIMPLE MACHINES
      Teacher lesson plans for pulleys, levers, inclined planes, screws, wedges, wheel and axle, and machines within machines. There are also subsets of activities within these topics.
    19. Simple Machines
      This site gives you an explanation of each simple machine.  Then, put simple machines to work as you build a tree house.
    20. Slide Show for Teachers
      This is an animated slide show giving directions for an activity to experiment with work. This would be great for partners.
    21. Static Electricity
      Teacher and student resource with fun diagrams and graphics. Includes simple activities.
    22. Super Sparker
      Try this simple experiment and make your own lightning. The directions and illustrations are great. There is a follow-up article that explains the science principles involved in the experiment.
    23. The Compound Machine New
      Students answer questions about forces and simple machines as an object travels through a compound machine.
    24. Thinking Fountain
      Demonstrate contact and non-contact forces to
      change the motion of an object. This is a quick way to demonstrate air resistance. Students are given an activity comparing by dropping a wad of paper and a flat piece of paper. This site also will enable to user to go to other activities such as parachutes.
    25. Roller Coaster Physics
      Great information on types of energy and conservation of energy via amusement park rides and games. Some student interaction on the main page, on the midway.
    26. Weightless Follies, Apollo 10 Crew in Zero Gravity New
      Video showing Apollo 10 crew in gravity to demonstrate what happens when there is no gravity.
    27. Zephyr Physics: Magnetism New
      This site contains information about magnets and magnetism. It also includes an interactive quiz and a printable worksheet for students to complete after they have viewed the website. It would be appropriate for use with upper elementary or middle school students.
  2. P.FM.M.3 Force -"Forces have a magnitude and direction. Forces can be added. The net force on an object is the sum of all of the forces acting on the object. An object’s speed and/or direction of motion changes when a non-zero net force is applied to it. A balanced force on an object does not change the motion of the object(the object either remains at rest or continues to move at a constant speed in a straight line)."
    1. Forces in One Dimension New
      This is a simulation to teach about position, velocity, and acceleration graphs.
    2. Forces and Motion Activity Tub New
      A set of activity cards that can be used in science centers where students complete a series of activities relating to force and motion. This is a PDF file.
    3. Frank Potter's Science Gems
      Excellent site for student interaction with several concepts, including, force, motion, acceleration, gravity, velocity, etc... Includes several student activities where students are able to change the parameters. Contains many excellent links to sites on this topic.
    4. Free Body Diagrams
      Helps students develop skills in drawing free body diagrams by providing background information, examples, and an online self-test.
    5. Friction Experiment New
      Students try to stop a vehicle from hitting another by changing the speed and size of the vehicle as well as the road conditions.
    6. May the Force be with You! New
      This site explains and illustrates topics related to force and motion. These topics include Newton's first, second, and third laws, balanced and unbalanced forces, gravity, velocity, and acceleration. It would be appropriate for use with upper elementary or middle school students.
    7. Roller Coaster Physics
      Great information on types of energy and conservation of energy via amusement park rides and games. Some student interaction on the main page, on the midway.
    8. Velocity, Speed, and Motion... Oh My! New
      Information on velocity, speed and motion, explaining the differences.
  3. P.FM.M.4 Speed -"Motion can be described by a change in position relative to a point of reference. The motion of an object can be described by its speed and the direction it is moving. The position and speed can be measured and graphed as a function of time."
    1. Cars and Energy
      Good experiment to answer the question, how does the height of a ramp affect potential energy of a car?
    2. Free Body Diagrams
      In middle school, students study the concepts that are covered in Newton's three laws. This site contains background information on Newton's laws and related concepts, including mass, weight, frictional forces, forces in circular motion, and the force of gravity. The concept maps help students to discern the relationships among concepts.
    3. Ladybug Motion New
      Student can move the ladybug to learn about position, velocity and acceleration vectors.
    4. Maze Simulation Activity New
      Learn about position, velocity, and acceleration in the "Arena of Pain". Use the green arrow to move the ball. Add more walls to the arena to make the game more difficult. Try to make a goal as fast as you can.
    5. NASA Glenn Learning Technologies Project - Rocket Activities
      With some simple and inexpensive materials, you can mount an exciting and productive physical science unit about rockets for children.  The guide begins with background information sections on the history of rocketry, scientific principles, and practical rocketry. The sections on scientific principles and practical rocketry are based on Isaac Newton's Three Laws of Motion. These laws explain why rockets work and how to make them more efficient.
    6. Roller Coaster Physics
      Outstanding.  This Webquest will relate the ideas of Newton’s Laws of Motion to the thrill and excitement of riding the biggest and baddest roller coasters around.  Students research Newton’s Laws of Motion and roller coasters.  Students will then use their research and knowledge to evaluate roller coasters.
    7. The Moving Man:Simulation New
      Students move a man around and learn about position, velocity, and acceleration graphs.
    8. The Physics Classroom
      Outstanding! Newton's Laws can be found here. Inertia and mass, balanced and unbalanced forces, State of motion, and a whole lot more. This site is a site you will want to check out.
    9. The U of O Physics Student Page
      This has a few interactive lessons for 1-dimensional kenimatics.
    10. Velocity, Speed, and Motion... Oh My! New
      Information on velocity, speed and motion, explaining the differences.
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