 |
|
|
| Home |
| Courses |
| Physical Science |
| Physics |
| Prealgebra |
| Algebra 1 |
| Geometry |
| Algebra 2 |
| Precalculus |
| Calculus |
| Online Classes |
| Live Classes |
| FAQ |
| About |
| Contact |
| Video Index |
Physical Science
|
Testimonials and Feedback
We get emails every day from students, parents, and teachers across the world. A small sampling is shown here: "You're a life saver! I couldn't read my text book for the life of me!! Your video's on youtube helped me a bunch!" (comment on Physical Science 7.3c - Light Waves Part 2) "Thanks for describing this in such vivid detail! It's all making sense." (comment on Physical Science 6.5a - Series and Parallel Circuits) "Thanksss! it all makes sense now." (comment on Physical Science 6.5a - Series and Parallel Circuits) "Awsome! You are the master of explaining things! and master of drawing also =) Big thankyou from St Petesburg, Russia!" (comment on Physical Science 9.2b - Rotation and Revolution) "Very professional and well prepared materials. Thank you for your contributions!" (comment on YouTube profile) "i am watching the Physical Science series .. THANK you Very much .. i am 15 years student from Jordan, Amman and we are taking this at school, but in five (7 minutes) videos i just understood what i couldn't get from school in 3 years .. you are a very great man thank you." (comment on YouTube profile) "These videoes are really a great help. Thank you so much and keep up the good work! :) Best regards, Kenneth / Denmark" (comment on YouTube profile) "that covers about a week of physics in my school thanks" (comment on Physical Science 7.4e - A typical radioactive decay) "I totally had two "Ah ha!" moments in the middle of this." (comment on Physical Science 7.3h - Atoms Absorb and Emit Light) "Nice work! I used your teaching to show a third world person how the earth's systems operate. :)" (comment on Physical Science 10.1c - Galileo) "Thank you so much! Now I know why they turn! I understood that they repeled but -- anyway, it didn't make sense but now it does! YAY!!!" (comment on Physical Science 6.8c - The Motor Effect) "Thanks so much - I am kind of starting from scratch again after years of not doing science and this video was really well presented." (comment on Physical Science 7.2c - Isotopes of Carbon) "These videos helped me explain many tough topics easily and revived the interests of my students too. you are too good. thank you." (comment on YouTube profile) "Your vids are awesome. Makes a lot of things a lot more clear for me, even without English being my native language. Thanks heaps for the amazing effort!" (comment on YouTube profile) "PERFECT!! simply PERFECT!! THANKS!" comment on Physical Science 1.4f - Slope of a Position vs Time Graph) "Great job, you made something really complex to something understandble" (comment on Physical Science 7.5b - Nuclear Fission - Part 2) "we used this video for our IPS class! Great video to use! Thx" (comment on Physical Science 7.4e - A typical radioactive decay) "Man great video. I would have spent another 3 hours reading book without understanding if I hadn't watched this video" (comment on Physical Science 7.3e - The Double Slit Experiment) "I finally get it. Thank you so much. Best explanation ever. :-)))))" (comment on Physical Science 7.3h - Atoms Absorb and Emit Light) "your videos are direct, clean and to the point. You are changing the world by helping people like us, i don't know how to thank you :) " (comment on YouTube profile) "Great work. Mr. Owens. I've embedded your video in a PPT I use with my 8th graders. I especially like your explanation of how different elements can emit light at different frequencies. This is a concept I've often had trouble explaining!" (comment on Physical Science 7.3a - The Nature of Light) "u saved my life!" (comment on YouTube profile) "this is really helpful...my physics teacher recommends your videos to my class " (comment on Physical Science 6.5a - Series and Parallel Circuits) "I would like to say that thanks to your lesson videos, I was able to complete my science fair project with great ease. Thank you so much for uploding this and being a great teacher. " (comment on Physical Science 6.4a - Ohm`s Law) "I am enjoying this WAAAAY more than I ever enjoyed it at school. You make me want to learn. Thank you :)" (comment on Physical Science 6.1a - The Structure of an Atom "Your videos on atomic structure are absolutely fantastic. You've really helped to further my understanding on such a wacky topic." (comment on YouTube profile) "Man great video. I would have spent another 3 hours reading book without understanding if I hadn't watched this video" (comment on Physical Science 7.3e - The Double Slit Experiment) "Thank you for putting your precious time into teaching others, it's people like you that make this place a better place to live. Again, thank you for the bottom of my heart." (comment on YouTube profile) |
||||||||||||||||||||||||||||||||||
