Light, Lenses, Waves, Physical Science Lesson PowerPoint

4. -Nice neat notes that are legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn. Please label. Ice Melting Water Boiling Vapor GasT E M P Heat Added 

5. • RED SLIDE: These are notes that are very important and should be recorded in your science journal. • BLACK SLIDE: Pay attention, follow directions, complete projects as described and answer required questions neatly. Copyright © 2010 Ryan P. Murphy

6. • http://sciencepowerpoint.comWebsite Link:

7.  New Area of Focus: Energy

16. • Video Link! Slit experiment and particle and wave duality. (Optional) – http://www.youtube.com/watch?v=DfPeprQ7oGc

17. • Video Link: Wave Particle Duality. (Optional) – http://www.youtube.com/watch?v=Q_h4IoPJX Zw Part I – http://www.youtube.com/watch?v=_riIY- v2Ym8&feature=fvwrel Part II

20. • Activity! Make a stadium style wave around and around the classroom. – Everyone must get off of their seat.

21. • What is a wave?

25. • Wave: One of a series of ridges that moves across the surface of a liquid.

27.  The three types of waves:  Mechanical Waves: Move through a medium.  Water, Solid, Gas,  Electromagnetic Waves: Do that do not require a medium to move through.  Matter Waves: Electrons and Particles.

28.  The three types of waves:  Mechanical Wave: Moves through a medium.  Water, Solid, Gas,  Electromagnetic Waves: Do that do not require a medium to move through.  Matter Waves: Electrons and Particles.

29.  The three types of waves:  Mechanical Wave: Moves through a medium.  Water, Solid, Gas,  Electromagnetic Waves: Do that do not require a medium to move through.  Matter Waves: Electrons and Particles.

30.  The three types of waves:  Mechanical Wave: Moves through a medium.  Water, Solid, Gas,  Electromagnetic Waves: Do not require a medium to move through.  Matter Waves: Electrons and Particles.

31.  The three types of waves:  Mechanical Wave: Moves through a medium.  Water, Solid, Gas,  Electromagnetic Waves: Do not require a medium to move through.  Matter Waves: Electrons and Particles.

32.  The three types of waves:  Mechanical Wave: Moves through a medium.  Water, Solid, Gas,  Electromagnetic Waves: Do not require a medium to move through.  Matter Waves: Electrons and Particles. Learn more about waves at… http://library.thinkquest.org/10796/c h8/ch8.htm

33. • Can you name three types of waves below?

42. • Is this earthquake caused by matter waves or mechanical waves?

43. • Is this earthquake caused by matter waves or mechanical waves?

47. Symbol for wavelength

54. Amplitude

55. Amplitude

56. Amplitude

57. Amplitude

58. Amplitude

59. Amplitude

61. “OH NO!”

62. “OH NO!” “We have to do it again.”

72. Amplitude

73. Amplitude

74. Amplitude

75. Amplitude

76. Amplitude

77. Amplitude

78. Amplitude

80. “OH NO!”

81. “OH NO!” “A few students didn’t get to go.”

90. “OH NO!”

91. “OH NO!” “He’s Dead”

102. • Activity Simulator: FM / Radiowaves • http://phet.colorado.edu/en/simulation/radi o-waves

111. Learn more about P and S Waves at… http://www.classzone.com/books/earth_scienc e/terc/content/visualizations/es1009/es1009pa ge01.cfm

112. • Activity! Making Waves with a Slinky • Teacher will demonstrate waves after we learn them. (Eye Wear!) – Draw waves in journal. – Try and identify waves after sketches. Copyright © 2010 Ryan P. Murphy

113. • Mechanical Waves are waves which propagate through a material like rock. – They can be Longitudinal and Transverse

116. • Longitudinal wave: A wave that is propagated in the same direction as the displacement of the transmitting medium

117. • Longitudinal wave: A wave that is propagated in the same direction as the displacement of the transmitting medium – Primary Wave, (P-Wave) Arrives first / Fast

118. • Longitudinal wave: A wave that is propagated in the same direction as the displacement of the transmitting medium – Primary Wave, (P-Wave) Arrives first / Fast

119. • Transverse Waves: The particle displacement is perpendicular to the direction of wave propagation

120. • Transverse Waves: The particle displacement is perpendicular to the direction of wave propagation • Secondary Wave (S-Wave) Slower but powerful.

121. • Transverse Waves: The particle displacement is perpendicular to the direction of wave propagation • Secondary Wave (S-Wave) Slower but powerful.

122. • Video Link! Longitudinal and Transverse Waves. (Interesting) – https://www.youtube.com/watch?v=aLAB- d8VnZ8

123. • Which is a longitudinal wave, and which is a transverse wave?

133. • Is this a transverse wave or longitudinal wave?

134. • Is this a transverse wave or longitudinal wave?

172. “Oh-no!” “We are trying it one more time.”

197. • Name the wave?

209. • Name the wave? Which one is a Longitudinal Wave?

212. • Name the wave? Which ones are Transverse Waves?

213. • Name the wave? Which ones are Transverse Waves?

215. Just a little bit about light…

217. • Magnification deals with light. – Light travels in a straight line (transmission) until it hits something. – Light can do a few things such as be absorbed, reflected / scattered, interference. Copyright © 2010 Ryan P. Murphy

223. • Activity! Disappearing Coin. – Place a coin under an empty glass and cover with a plate or board and observe. – Try again and this time fill the glass ¾ of the way with water and cover with plate or board.

224. • Light can be bent by gravity.

225. White Light

226. White Light Dispersion

237. Light waves could be absorbed by the object, in which case its energy is converted to heat

245. • The sky is blue because… – Nitrogen and Oxygen are small atoms. – Red light (long wavelength) from the sun passes by Nitrogen and Oxygen without hitting them. – Blue light (shorter wavelength) hits Nitrogen and Oxygen and is scattered. – You see this blue. – It is a bit more complicated than this but hopefully you get the idea. Copyright © 2010 Ryan P. Murphy

259. • Video! Ripple Tank (Interference) – http://www.youtube.com/watch?v=- 8a61G8Hvi0

266. • Activity! Sketching Converging light. – Please view the video (twice?) and sketch / copy what you see. – You will need a straight edge (ruler). – Please copy the beginning template on the next slide as best you can before you start video.

268. • Activity Simulator: • http://phet.colorado.edu/en/simulation/geo metric-optics

269. • Activity! Converging light sketch / lens – http://www.youtube.com/watch?v=BrNB_BacI kA&feature=related – Sketch this starting template (double convex)

270. • Activity! Diverging light sketch / lens – http://www.youtube.com/watch?v=8fUygzGO3b4 &feature=related – Sketch this starting template (double concave)

280. • Concavo-convex

281. • Concavo-convex

282. • Which a concave polygon?

283. • Which a concave polygon?

284. • Adjusting the lens, adjusts the focus and will allow you to see clearly.

287. • Activity! – On next slide teacher minimizes out of slide show. – Teachers assists the students drag focal point to the correct location using teachers computer.

288. • Activity! Place the four dots on the focal point of each picture below.

291. • Answer:

292. Reminder to teacher! Reset focal points for next group.

300. • Which mirror is convex, and which mirror is concave?

316. • Which is nearsightedness, and which is far sightedness?

318. Farsightedness

319. Farsightedness Nearsightedness

320. Farsightedness Nearsightedness

325. • Hubble Space Telescope.

343. • Activity! Stations Carousel. – Lens types, focal points, and color paddles. – 5 minutes at each station. Total of 6 stations. – Handout will be supplied with directions for all of the stations in the activities folder. Copyright © 2010 Ryan P. Murphy

347. • Polarized Lenses: Think of them as window blinds with slats. Light travels in waves. As the waves come to the slats, any waves that are not lined up with the openings in the slats are blocked out. Copyright © 2010 Ryan P. Murphy

348. • Polarized Lenses: Think of them as window blinds with slats. Light travels in waves. As the waves come to the slats, any waves that are not lined up with the openings in the slats are blocked out. Copyright © 2010 Ryan P. Murphy

354. • 3-D Glasses:

355. 3-D glasses and images may trigger photosensitive seizure. Do not participate if you are sensitive.

357. • In order to see things in 3D each eye must see a slightly different picture.

358. • In order to see things in 3D each eye must see a slightly different picture. Put on 3-D glasses, cover one eye and then the other to see the text disappear on the next slides.

359. • In order to see things in 3D each eye must see a slightly different picture. This is done in the real world by your eyes being spaced apart so each eye has its own slightly different view.

360. • In order to see things in 3D each eye must see a slightly different picture. This is done in the real world by your eyes being spaced apart so each eye has its own slightly different view.

361. • In order to see things in 3D each eye must see a slightly different picture. This is done in the real world by your eyes being spaced apart so each eye has its own slightly different view. The brain then puts the two pictures together to form one 3D image that has depth to it.

362. • In order to see things in 3D each eye must see a slightly different picture. This is done in the real world by your eyes being spaced apart so each eye has its own slightly different view. The brain then puts the two pictures together to form one 3D image that has depth to it.

363. • Some music for the 3D experience. – http://www.youtube.com/watch?v=gt3OptaZ20Q

364. • 3-D Glasses:

394. • 3D Video Link –Unsupervised kid with too many weapons / dangerous power tools. – http://www.youtube.com/user/1tompo1?featur e=results_main – http://www.youtube.com/watch?v=foQNrtUsEj w&feature=relmfu

395. • 3D Video Link – http://www.youtube.com/watch?v=uKujOudUk0w

396. THE END

399. http://sciencepowerpoint.com/Energy_Topics_Unit.html Areas of Focus within The Matter, Energy, and the Environment Unit. There is no such thing as a free lunch, Matter, Dark Matter, Elements and Compounds, States of Matter, Solids, Liquids, Gases, Plasma, Law Conservation of Matter, Physical Change, Chemical Change, Gas Laws, Charles Law, Avogadro’s Law, Ideal Gas Law, Pascal’s Law, Viscosity, Archimedes Principle, Buoyancy, Seven Forms of Energy, Nuclear Energy, Electromagnet Spectrum, Waves / Wavelengths, Light (Visible Light), Refraction, Diffraction, Lens, Convex / Concave, Radiation, Electricity, Lightning, Static Electricity, Magnetism, Coulomb’s Law, Conductors, Insulators, Semi-conductors, AC and DC current, Amps, Watts, Resistance, Magnetism, Faraday’s Law, Compass, Relativity, Einstein, and E=MC2, Energy, First Law of Thermodynamics, Second Law of Thermodynamics, Third Law of Thermodynamics, Industrial Processes, Environmental Studies, The 4 R’s, Sustainability, Human Population Growth, Carrying Capacity, Green Design, Renewable Forms of Energy.

409. • Please visit the links below to learn more about each of the units in this curriculum – These units take me about four years to complete with my students in grades 5-10. Earth Science Units Extended Tour Link and Curriculum Guide Geology Topics Unit http://sciencepowerpoint.com/Geology_Unit.html Astronomy Topics Unit http://sciencepowerpoint.com/Astronomy_Unit.html Weather and Climate Unit http://sciencepowerpoint.com/Weather_Climate_Unit.html Soil Science, Weathering, More http://sciencepowerpoint.com/Soil_and_Glaciers_Unit.html Water Unit http://sciencepowerpoint.com/Water_Molecule_Unit.html Rivers Unit http://sciencepowerpoint.com/River_and_Water_Quality_Unit.html = Easier = More Difficult = Most Difficult 5th – 7th grade 6th – 8th grade 8th – 10th grade

410. Physical Science Units Extended Tour Link and Curriculum Guide Science Skills Unit http://sciencepowerpoint.com/Science_Introduction_Lab_Safety_Metric_Methods. html Motion and Machines Unit http://sciencepowerpoint.com/Newtons_Laws_Motion_Machines_Unit.html Matter, Energy, Envs. Unit http://sciencepowerpoint.com/Energy_Topics_Unit.html Atoms and Periodic Table Unit http://sciencepowerpoint.com/Atoms_Periodic_Table_of_Elements_Unit.html Life Science Units Extended Tour Link and Curriculum Guide Human Body / Health Topics http://sciencepowerpoint.com/Human_Body_Systems_and_Health_Topics_Unit.html DNA and Genetics Unit http://sciencepowerpoint.com/DNA_Genetics_Unit.html Cell Biology Unit http://sciencepowerpoint.com/Cellular_Biology_Unit.html Infectious Diseases Unit http://sciencepowerpoint.com/Infectious_Diseases_Unit.html Taxonomy and Classification Unit http://sciencepowerpoint.com/Taxonomy_Classification_Unit.html Evolution / Natural Selection Unit http://sciencepowerpoint.com/Evolution_Natural_Selection_Unit.html Botany Topics Unit http://sciencepowerpoint.com/Plant_Botany_Unit.html Ecology Feeding Levels Unit http://sciencepowerpoint.com/Ecology_Feeding_Levels_Unit.htm Ecology Interactions Unit http://sciencepowerpoint.com/Ecology_Interactions_Unit.html Ecology Abiotic Factors Unit http://sciencepowerpoint.com/Ecology_Abiotic_Factors_Unit.html

411. • The entire four year curriculum can be found at... http://sciencepowerpoint.com/ Please feel free to contact me with any questions you may have. Thank you for your interest in this curriculum. Sincerely, Ryan Murphy M.Ed www.sciencepowerpoint@gmail.com

Light, Lenses, Waves, Physical Science Lesson PowerPoint

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Light, Lenses, Waves, Physical Science Lesson PowerPoint