STANDARD 4 UNIT TRACKER Parent Signature NAME HOUR STANDARD DESCRIPTION: Standard for is all about energy, motion, and forces. We will explore how these 3 things are related. We will discover how they influence each other in different ways. We will also learn that energy cannot be created or destroyed. Finally, we will learn a little about simple machines, mechanical energy, and friction. Unit VOCAB Pretest Unit VOCAB Goal FINAL VOCAB score Unit reflection: do this after you take the final post test. How hard did you work on your vocab for the whole unit? What might you try next unit to progress even farther? Unit CONTENT Pretest Unit CONTENT Goal FINAL CONTENT score How hard did you work on your vocab for the whole unit? What might you try next unit to progress even farther? QUIZ 1 : a.) Waves, wavelength, amplitude, and energy. (4) VOCABULARY 1. wavelength : The distance between successive crests of a wave 2. frequency : The number of cycles or vibrations per unit time 3. amplitude: The maximum distance the particles of a medium move away from their rest positions as the wave passes through the medium. 4. visible color spectrum :The portion of the electromagnetic spectrum that can be detected by the human eye. 5. pitch :How high or low sound is as determined by its frequency 6. crest : The top of a wave 7. trough : The bottom of a wave 8. longitudinal wave : A wave vibrating in the direction of propagation ( the direction it travels) 9. transverse wave : A wave vibrating perpendicular to the direction of propagation or direction it travels 10. electromagnetic spectrum : All of the forms of electromagnetic energy. 11. energy : Ability to do work or cause change Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz score #correct/3 #correct/3 LEARNING ACTIVITY Types of waves, energy, and pitch Activity Types of waves, energy, and pitch Activity and Notes Review Component for quiz 1 waves and energy QUIZ 2 : b.) Compare the transfer of energy (i.e., sound, light, earthquake waves, heat) through various mediums. Conduction, convection, radiation c.) Describe the spread of energy away from an energy-producing source (4) Vocab quiz score Vocab quiz score Vocab quiz score VOCABULARY 12. conduction : The transfer of heat by direct contact 13. convection : The transfer of heat by bulk motion (observable movement) of fluids. 14. radiation : The transfer of heat energy that does not require a medium 15. medium : The substance or matter that a wave travels through 16. refraction : The bending of waves because of changing speed due to traveling from one medium to another 17. p-wave : Seismic waves that can travel through gases, solids, and liquid. First to arrive at a seismometer. 18. s-wave : A transverse earthquake wave that does not travel through liquids and is the second obvious Content quiz score Content quiz score Content quiz score QUIZ 3 : Gravity, weight, and mass (3) Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz score VOCABULARY 19. mass : The amount of matter in an object 20. weight : A measure of the amount of matter in an object and its relationship to a gravitational field 21. Newton: The SI (Système International) unit of force. Commonly used for weight. 22. kilogram : Basic unit of measurement for mass in the metric system. 23. force : A push or a pull 24. gravity : The force of attraction between two masses. 25. air resistance : The fluid friction felt by an object as it falls through the atmosphere 26. terminal velocity : The greatest velocity a falling object can obtain. #correct/4 LEARNING ACTIVITY Waves, energy, and propagation activity Waves, energy, and propagation activity key Epicenter Location Activity Epicenter Location Activity key Heat Transfer Inductive Notes Review Component for quiz 2 energy transfer LEARNING ACTIVITY SQR3 reading sample on gravity in textbook pg. 662-666 Gravity Multimedia/Demos QUIZ 4 : Simple machines, force, work, and mechanical advantage (4) VOCABULARY 27. resistance/output distance : The length of the side of a simple machine that has the resistance or output force on it. 28. effort/input distance : The length of the side of a simple machine that has the effort/ input force on it. 29. resistance/output force : The amount of force that comes out of a simple machine. 30. effort/input force : The amount of force that is put into a simple machine. 31. fulcrum : The balance or pivot point on a lever. 32. mechanical advantage : The number of times a simple machine multiples the force or distance put into it. 33. lever : A rigid bar that is free to rotate or pivot on a fixed point 34. ramp/inclined plane:A flat, sloped surface. 35. simple machine : A device that can change the direction of an applied force or the amount of an applied force. QUIZ 5: Friction and movement (2) VOCABULARY 36. friction : The force that one surface exerts on another surface when two surfaces rub against each other. 37. rolling friction : A force that is generated when one object rolls over the surface of another. 38. fluid friction : Type of force that occurs when an object moves through a liquid or gas. 39. sliding friction : A force that is generated or occurs when one solid surface slides over another. 40. static friction: the friction between two nonmoving objects that keeps them from moving. QUIZ 6: Newton’s Laws of Motion (3) VOCABULARY 41. Newtons First Law : States that an object at rest will remain at rest, and an object moving at a constant velocity will continue moving at a constant velocity, unless it is acted upon by an unbalanced force. 42. Newtons Second Law: States that the acceleration of an object depends on its mass and the total force acting on the object. 43. Newtons Third Law: States that one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction on the first object. 44. inertia: An objects tendency to resist a change in motion. Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz score LEARNING ACTIVITY Class Demos SMARTNotes activity Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz score LEARNING ACTIVITY SQRT reading sample Hovercraft demo notes Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz score LEARNING ACTIVITY Thinking Map reading sample Demos (magnetic cannon and basketball) QUIZ 7: Explaining motion of objects using vector diagrams. (3) VOCABULARY 45. balanced force (equilibrium): Equal forces acting on an object in opposite directions. No change in motion is generated. 46. unbalanced force: Forces that produce a nonzero net force, which will cause a change in an objects motion 47. motion : The state in which one object’s distance from another is changing. 48. net force: The overall/sum force acting on an object 49. acceleration: a change in velocity. Speeding up. 50. deceleration: to decrease the velocity. Slowing down. QUIZ 8 : Analyze the cyclic nature of potential and kinetic energy (e.g., a bouncing ball, a pendulum). (4) VOCABULARY: 51. kinetic/mechanical energy : The energy an object has due to its motion. 52. gravitational potential energy : The energy stored in an object due to its height above the Earth Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz score LEARNING ACTIVITY SMARTNotes Vector Analysis Activity Vector Analysis POGIL Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz scor LEARNING ACTIVITY Energy conversion POGIL Energy Demos-Triangle of Doom QUIZ 9 : Trace energy from one form of energy to another. Law of Conservation of Energy.(4) VOCABULARY: 53. 54. 55. 56. 57. 58. 59. potential energy : Energy that is stored and available to be used later energy: The ability to do work and cause change. light energy : Energy visible to humans from the electromagnetic spectrum of energy. chemical potential energy : The energy stored in chemical bonds. electric energy : Energy from the movement of electrons. thermal energy: Internal energy of an object due to the motion of its atoms and/or molecules. energy transformations : A change from one form of energy to another also called an energy conversion. 60. kinetic/mechanical energy : The energy an object has due to its motion. 61. sound: vibrating matter 62. law of conservation of energy: states that the total amount of energy in a system may change form , but the amount of energy remains constant Vocab quiz score Vocab quiz score Vocab quiz score Content quiz score Content quiz score Content quiz scor # correct/4 # correct/4 LEARNING ACTIVITY SMARTNotes activity QUIZ 10 : Cite examples of how organisms sense various types of energy. Investigate and report the response of various organisms to changes in energy (e.g., plant response to light, human response to motion, sound, light, and insects’ response to changes in light intensity). (2) Lab Score Lab Score Lab Score Ideas Ideas Ideas Organization Organization Organization VOCABULARY: None LEARNING ACTIVITY Research project and writing sample. Pill Bug Lab QUIZ 11 : Rube Goldberg Project. Use principles of motion and engineering to make a device to accomplish a specific goal. (4) Drawing Drawing Drawing VOCABULARY: None Performance Performance Performance LEARNING ACTIVITY Research project, video evidence, and drawing with all labels QUIZ 12 : Build a structure to support a load (1) Drawing Drawing Drawing Performance Performance Performance VOCABULARY: None LEARNING ACTIVITY Research project and writing sample. QUIZ 13 : Investigate and describe how engineers have developed devices to help us sense various types of energy (e.g., seismographs, eyeglasses, telescopes, hearing aids). (3) Ideas Ideas Ideas Organization Organization Organization VOCABULARY: None LEARNING ACTIVITY Research project and writing sample.