Curated Video
The Windmill (Use the number line to solve word problems involving addition/subtraction/multiplication of measurements expressed in fractional or decimal numbers and requiring conversion of larger units to smaller units)
The windmill is one eighth kilometres tall, while the empire state building is three times as tall as the windmill. What is the difference in their height in kilometres?
Curated Video
PMP Certification Training - Overview of Project Quality Management and Process
This video explains the overview of project quality management and process. This clip is from the chapter "Project Quality Management" of the series "PMP® Certification Training".This section explains project quality management.
Curated Video
Finding Angle Measurements using Vertical and Adjacent Angles
Learn how to find angle measurements when parallel lines are cut by a transversal. The concept of vertical angles, adjacent angles, and supplementary angles are introduced and used to find the value of unknown angles. The lesson provides...
NASA
NASA | From the Cockpit: Arctic Sea Ice with Commentary
You've seen the great cockpit footage from Best of IceBridge Arctic '13, now go behind the scenes for 9 minutes of scientific commentary with Operation IceBridge Project Scientist Michael Studinger and NASA sea ice researcher Nathan...
NASA
NASA | Intro to LIDAR - 2D Version
Want to know the 3D shape of terrain on another planet? Want to study the height and density of Earth's forests? An amazing tool called LIDAR can help! Learn more in this video.
NASA
Guiding Farmers With NASA Satellites
Agriculture in Pakistan is dependent on irrigation from the Indus River. But over the years, these freshwater resources have become scarce. Today, it is one of the world’s most depleted basins. To tackle this, farmers are attempting to...
Brian McLogan
How to sketch a negative angle in degrees
👉 Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...
NASA
Snow Scientists in the Windswept Montana Prairie
NASA’s SnowEx ground and airborne campaign is a multiyear effort using a variety of techniques to study snow characteristics, and the team began their new field study year in January 2021. Not only is SnowEx learning valuable information...
NASA
NASA | Researchers Gear Up for OLYMPEX
The Olympic Mountain Experiment, or OLYMPEX, is a NASA-led field campaign, which will take place on the Olympic Peninsula of Washington State from November 2015 through February 2016. The goal of the campaign is to collect detailed...
NASA
NASA | MAVEN MOI live shot with Kelly Fast
Kelly Fast gives a canned interview for the 09/19/2014 MAVEN Mars Orbit Insertion liveshots.
NASA
NASA | IceBridge Flies High over Both Poles
For the first time NASA’s Operation IceBridge is flying simultaneous missions over both the Arctic and Antarctic, on smaller, faster aircraft. These campaigns and aircraft represent both a unique opportunity for measuring polar ice, and...
Curated Video
Unit Square for Measuring Area
Understand that an area of a figure is the number of unit squares that make up that figure.
National Institute of Standards and Technology
NIST and the Promise of Precision Medicine
Find out more about how the National Institute of Standards and Technology is playing a pivotal role in helping to define the measurements and standards needed to ensure the promise of precision medicine.
KnowMo
Area and Volume Conversion: Units and Conversion Factors
This video is a lecture on area and volume and the units used to measure them. The speaker explains how area is a 2D measurement, formed by multiplying lengths, and how the units for area are metric units of length squared (centimeters...
NASA
NASA | NPP: Why another Earth observing satellite?
NASA's NPP mission will continue collecting critical climate data to help scientist unravel the mysteries of climate change. This fun interactive mission overview video featuring TV meteorologists Topper Shutt (WUSA9), Veronica Johnson...
NASA
NASA | IceBridge 2010: Pine Island Flight
On November 19, Operation IceBridge flew a successful 10.9 hour mission to the Pine Island region of Antarctica. All instruments collected data along previous ICESat and CryoSat satellite tracks in an effort to calibrate and validate the...
NASA
NASA | Operation Icebridge: Recovery Offshore 01
On Nov. 2, 2012 Operation IceBridge flew an 11-hour mission over the Recovery Glacier and Filchner Ice Shelf in eastern Antarctica. On the transit back home, NASA scientist John Sonntag gave a two-minute breakdown of the mission over the...
NASA
NASA | Glory: Glory's Suncatcher
The Sun's energy is one of the biggest forcings on Earth's climate, and for years satellites have measured total solar irradiance. Glory will continue collection of this critical climate data, which will contribute to the long-term...
NASA
NASA | The Bedrock Beneath
Our understanding of what lies beneath the world's biggest ice sheet has taken another leap forward. In this video we strip away Antarctic ice to reveal a new, and much more detailed map of the bedrock below. This map, called Bedmap2,...
NASA
NASA | Return to PIG
Though NASA researcher Bob Bindschadler had hoped to return to Pine Island Glacier Ice Shelf and continue his research during the 2009 season, this video explians how plans hit a snag. Sometimes science takes time, especially when it...
NASA
NASA | NPP: Final Steps to Countdown
NPP is nearly ready to be launched! This video describes the final steps for this Earth-observing climate and weather satellite before it launches, currently scheduled for the morning of Oct. 28, 2011.
NASA
NASA | Inside Astrobiology: Jaime Cook
Jamie Cook, an astrobiologist at the Goddard Space Flight Center, talks about her work in the lab and some of her most exciting discoveries.
Professor Dave Explains
Pipettes and Standard Solutions
We are just about ready to do some interesting experiments, but first we need to learn about a very important instrument, pipettes. These are used to transfer specific amounts of liquid from one vessel to another, and there are many...