Rachel's English
English Vocabulary Challenge Day 27
LEARN 105 ENGLISH VOCABULARY WORDS. Do you want to learn English? Are you looking for an English lesson on vocabulary and pronunciation? Learning English vocabulary and pronunciation are my specialties! In this video, I’ll teach you the...
Science360
PAEMST Awardee and Math Teacher Matthew Owens Sees a Digital Age of Math and Science Students
Matthew Montgomery Owens is a 7th-12th grade math teacher at Spring Valley High School in Columbia, S.C. He is also a 2011 Presidential Award for Excellence in Math and Science Teaching awardee. For more information go to...
Science360
Who inspired you in science or math? #ThankaTeacher
National Science Foundation staff take time out to thank a teacher who challenged, supported and encouraged them toward a career path in science, technology, engineering or mathematics.
Curated Video
From Gardens to Labs: Uncover the Math Behind Scotts Miracle-Gro
Ever wondered how math helps grow beautiful gardens and thriving lawns?🌻 Join us on a behind-the-scenes journey with Scotts Miracle-Gro scientists as they reveal the essential role of math in creating the products that keep your plants...
TED Talks
Honor Harger: A history of the universe in sound
Artist-technologist Honor Harger listens to the weird and wonderful noises of stars and planets and pulsars. In her work, she tracks the radio waves emitted by ancient celestial objects and turns them into sound, including "the oldest...
Zach Star
How to Prepare For a Major (or Career) in Engineering, Math, or Science
How to Prepare For a Major (or Career) in Engineering, Math, or Science
Curated Video
Understanding Descriptive and Inferential Statistics
This video explains the difference between descriptive statistics and inferential statistics. The video provides examples of both types of statistics and discusses the key components of each.
Science360
PAEMST Awardee and Math Teacher Angela Miller Discusses Inspiring Math Students
Angela Miller is a 7th grade math teacher at Eisenhower Middle School in Manhattan, Kan. She is also a 2011 Presidential Award for Excellence in Math and Science Teaching awardee. For more information go to...
EarthEcho International
STEM Career Closeup: Founder of Marine Debris Initiative
The director of the Blue Foundation coordinates the Australian marine debris initiative, a national network working on removing and preventing plastic pollution and marine debris. With 20 years of experience as a driving instructor, the...
Science360
PAEMST Awardee Judith Martinez Discusses Why She Became a Science Teacher
Judith Martinez is a 7th-12th grade Science teacher at Colegio Católico Notre Dame High School in Caguas, Puerto Rico. She is also a 2011 Presidential Award for Excellence in Math and Science Teaching awardee. For more information go to...
Crash Course
T-Tests A Matched Pair Made in Heaven - Crash Course Statistics
Today we're going to walk through a couple of statistical approaches to answer the question: "is coffee from the local cafe, Caf-fiend, better than that other cafe, The Blend Den?" We'll build a two sample t-test which will tell us how...
Crash Course Kids
Over (to) The Moon
Sabrina gets a new set in this episode of Crash Course Kids. Do you want to be an astronaut? Would you like to someday walk on the moon? Well, you better learn a little about gravity so you can escape from Earth and head into space....
PBS
New Results in Quantum Tunneling vs. The Speed of Light
Paradoxically, the most promising prospects for moving matter around faster than light may be to put a metaphorical brick wall in its way. New efforts in quantum tunneling - both theory and experiment - show that superluminal motion may...
PBS
Can Free Will be Saved in a Deterministic Universe?
Physicists have a long history of sticking our noses where they don’t belong - and one of our favorite places to step beyond our expertise is the question of consciousness and free will. Sometimes our musings are insightful, sometimes...
Curated Video
Snow Height (Use absolute value to compare the amount of change in a real-world situation)
As a science experiment, John measured the change in the height of snow in his backyard for 5 days. He created a table using that information. John wants to list the days based on the least to greatest amount of change. Let’s help him.
Zach Star
How Much Math do Engineers Use? (College Vs Career)
In this video I discuss "How much math do engineers use?" Specifically I dive into the math they use in college vs their career. For a video like this there isn't a right answer because there are millions of engineers out there all with...
Curated Video
UX Design for Web Developers (Video 26)
User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the company as...
Science360
What Does a Chemical Engineer Do? - Careers in Science and Engineering
What's it really like to be a chemical engineer? What does a chemical engineer do all day? Anita Kalathil shows us some of the latest chemistry projects taking place at Proctor & Gamble and what her typical day is like inside and outside...
Science360
Secrets of Slithering Snakes - Science Nation
Slithering snakes teach scientists about movement and design. Snakes and math - much of the population is afraid of one, or both. But David Hu, mathematician and mechanical engineer, combines those two sometimes scary things to unlock...
Science360
Math and its infinite connections - Scientists & Engineers on Sofas (and other furnishings)
Two parts math and one part writer make Jordan Ellenberg a very readable mathematician. Yes, Ellenberg is a professor of mathematics at the University of Wisconsin-Madison, with a Ph.D. in mathematics from Harvard that allows him to...
Science360
Science of the Winter Olympics - Mathletes
It's been called "the Queen of Sciences"--mathematics. It might not be as obvious in Olympic sports as physics or materials-engineering, but math--from simple arithmetic to calculus--is part of every jump, every spin, every move the...
Science360
Matemáticas es como un video juego - Math as a video game
Maestro de matemáticas Marco Martínez Leandro le dice a sus estudiantes que aprender matemáticas es como jugar un videojuego — tú no pasas el primer nivel en el primer intento. Martínez es uno de los recipientes del 2013 Presidential...
Science360
Engineering to Solve Real-World Problems - USA Science and Engineering Festival
The Mobile Area Education Foundation is designing lessons to teach kids that engineering and math can solve real-world problems...like designing ways to catch blood clots in a model human circulatory system.
Science360
Protecting our forests. NSF Science Now 3
In this week’s episode of NSF Science Now, we explore the Harvard Forest Long-Term Ecological Site, phytoplankton and climate change, how silver turns people blue and, finally, why math hurts.