Bozeman Science
Thinking in Causation - Level 2 - Testing Causes
In this video Paul Andersen shows conceptual thinking in a mini-lesson on testing causes. TERMS: Tests - a planned act that is done to learn something Cause - a thing that gives rise to an event Support - to give assistance to Refute -...
Visual Learning Systems
Your Science Fair Project: Testing a Hypothesis
The scientific method is the foundation of work for scientists. In this video the scientific method is explained in detail serving as the basis for your science fair project. The process of creating a science fair project along with...
Curated Video
Experiment to Investigate Factors Affecting Human Reaction Time
The video discusses a practical biology experiment that investigates the factors affecting human reaction time. The setup involves a subject seated with their weaker arm hanging over the edge of a table while their partner holds a meter...
Curated Video
Calorimetry: Measuring Energy Content of Food
This video explains the concept of calorimetry. The video demonstrates how to use calorimetry in a school lab to measure the energy content of food. It goes through the steps of the experiment and how to perform fair testing, as well as...
Curated Video
Emission and Absorption of Infrared Radiation: Comparing Surfaces as Absorbers Experiment
The video is the second lecture presentation on the emission and absorption of infrared radiation. The presenter discusses the nature of infrared radiation and how it is absorbed and emitted by various surfaces. They then introduce an...
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Significance Level and P-Value
New ReviewAfter learning about hypothesis testing, we will now understand the significance level of a hypothesis.
Crash Course
Bayes in Science and Everyday Life - Crash Course Statistics
Today we're going to finish up our discussion of Bayesian inference by showing you how we can it be used for continuous data sets and be applied both in science and everyday life. From A/B testing of websites and getting a better...
NASA
Tower Extension Test a Success for NASA’s James Webb Space Telescope
To test the James Webb Space Telescope’s readiness for its journey in space, technicians successfully commanded it to deploy and extend a critical part of the observatory known as the Deployable Tower Assembly. The primary purpose of the...
Science Buddies
Iteration in the Engineering Design Process
Learn about the importance of iteration and failure in the engineering design process. Your design might not work perfectly on the first try, and that's OK! For a complete guide to the engineering design process, see the Science Buddies...
NASA
NASA’s James Webb Space Telescope Clears Critical Sunshield Deployment Testing
In October 2019, technicians and engineers successfully performed a critical test on NASA’s James Webb Space Telescope by fully deploying and properly tensioning each of its five uniquely sized sunshield layers, putting them into the...
Science Buddies
Breast Cancer Diagnosis with Python & KNN: A Step-by-Step Coding Tutorial
Explore how machine learning can diagnose malignant and benign breast tumors in this AI science project
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Probability Basics
New ReviewThis lesson will shift our focus from descriptive statistics to a more mathematical probability theory.
Brainwaves Video Anthology
James Kaufman - Creativity and Intelligence
James C. Kaufman, Ph.D., is a Professor of Psychology at the University of Connecticut. He received his Ph.D. from Yale University in Cognitive Psychology in 2001. Kaufman is an international leader in the field of creativity, known for...
Science Buddies
Make Your Own Cosmetic Face Mask
Beauty face masks promise instant skin hydration to make your skin look more radiant. But do they really increase your skin's moisture? In this video, we show you how to make your own collagen-based hydrogel face mask and how you can...
AsapSCIENCE
Debunking Anti-Vaxxers
Here's what to say to anti-vaxxers! Check out Bill and Melinda Gates Annual Letter: http://b-gat.es/2Cfph0j Subscribe, it's free! http://bit.ly/asapsci Created by: Mitchell Moffit and Gregory Brown Written by: Amanda Edwards, Annik...
Crash Course
Population Genetics: When Darwin Met Mendel
Learners explore population genetics, or how populations of species change over time, leading to evolution with a video that brings together the principles of Mendel and Darwin and explains and models the Hardy-Weinberg equation.