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Mazz Media
Sound
Helping children relate to the topics they study is what the Real World Science series of videos does best. Real World Science: Sound helps students learn the principles of sound, the range of human hearing and significant terms, as they...
Psychology Unlocked
Three Stages of Prenatal Development - When does Psychological Development start?
Biology and Psychology are interconnected sciences. In this video we analyse the stages of prenatal development to understand what is happening in the womb during pregnancy, and how this connects to psychological development. Given that...
Science360
Good Vibrations
Elisa Konofagou, a bioengineer at Columbia University, believes ultra sound technology could become be a vital component in treating and perhaps curing degenerative brain diseases such as Cancer, Alzheimer's and Parkinson's disease. One...
PBS
Career Connections | Radiologist
CT scans and MRIs, ultrasounds, and X-rays. Welcome to the world of the radiologist, the specialist who interprets the medical images provided by some amazing technology. The narrator of a short video, a cardiac radiologist, describes...
PBS
Career Connections | Sonographer
Imagine using an ultrasound probe that can take pictures of what's going on inside the body. A sonographer gets to do just that. Find out about the many career options in this medical field by watching a short video.
DoodleScience
Ultrasound
Here is a resource that explains how ultrasound works by using sound waves. It examines such applications as its use in the detection of kidney stones and in prenatal care. A practice problem is also included.