Janel George is an Associate Professor of Law and the founding Director of the Racial Equity in Education Law and Policy (REELP) Clinic. Her clinical projects and research focus on the development and implementation of legislative...

Just as the graph of a linear equation in two variables is a line in the Cartesian plane, the graph of a linear equation in three variables is a plane in Cartesian space.

Recent months have seen healthcare providers besieged by damaging cyber-attacks. Northwell Health CISO Kathy Hughes and Premise Health CISO Joey Johnson discuss their biggest challenges and how they're addressing them.

An explanation of Lynette Yiadom-Boakye's paintings

A study of 544 star-forming galaxies observed by the Keck and Hubble telescopes shows that disk galaxies like our own Milky Way unexpectedly reached their current state long after much of the universe's star formation had ceased. Over...

A homesteader shares how permaculture principles transform her backyard into a self-sustaining ecosystem, integrating chicken coops, vegetable gardens, and ponds to create a harmonious, functional space. She emphasizes the importance of...

Learn each of the seven layers of the Open Systems Interconnection, or OSI, model with this easy mnemonic trick. The OSI Model was developed in order to help troubleshoot network problems, promote interoperability among devices, and to...

This video lesson teaches how to graph a system of linear inequalities. You will learn how to combine the skills of graphing linear inequalities and graphing linear systems together to correctly graph a system of linear inequalities. I...

Recently, U.S. Cyber Command confirmed it has acted against ransomware groups, underscoring the importance of cybersecurity to national security. Effective risk management frameworks, such as the NIST Cybersecurity Framework, can help...

This video reviews what harmonic motion is then provides definitions of all the components of the wave. Real world examples of simple harmonic motion are shown. Students will learn how to calculate frequency using a pendulum and a spring.

This video introduces the viewer to biomes, ecosystems and habitats. With a clear explanation of what makes them different and how they are connected. Biotic and Abiotic factors are explained and discussed.

This video introduces the concept of units of measure and the SI system of measurement, essential for understanding physical properties in science. It covers the importance of assigning units to numerical values to convey the magnitude...

What began as a hobby for computer programmers decades ago is now a popular international pass-time: video games. What did the original video games look like and where is the technology going?

Explain the concept of different ecosystem structures and functions and the correlations between them.

👉Learn about solving a system of equations by graphing. A system of equations is a set of more than one equations which are to be solved simultaneously. To solve a system of equations graphically, we graph the individual equations making...

Alaska is home to 54 active volcanoes. Scientists, called volcanologists, watch and study these volcanoes to try and predict when they are going to erupt and so they can give warnings to the nearby communities. In 2008, Mount Redoubt,...

"Plants have a transport system to move things around.



The xylem moves water and solutes, from the roots to the leaves in a process known as trans

piration.

The phloem moves glucose and amino acids from the...

An introduction to linear algebra.

Did ancient Chinese people use the same timekeeping system as today?



In today’s video, let’s take a look at what are some of the ways that ancient Chinese people kept time before the invention of clocks an

d...

The video is a lecture presentation on policy approaches to alleviate poverty within an economic system. The speaker covers three areas: fiscal drag effect, the poverty trap, and the unemployment trap, and discusses potential remedies...

These days it seems everything is going green. Now you can add green roofs to that list. A green roof is covered with a waterproof membrane, a growing medium (such as dirt) and vegetation. Environmentalists have long touted the benefits...

What are drugs? What do they do? How do they do what they do? These questions are part of the field of pharmacology, and over this series we will learn all about a wide variety of different drugs that have clinical use. This will require...

From the section: Testing Image Classification. In this section, you will design specific security tests for image recognition systems. Here you will focus on one particular type of AI solution – image classification, and one...

In this video, we will discuss the concept of systems of equations and emphasizes the importance of understanding the relationship between the equations. Review the common mistakes students make, such as only solving for one variable or...