Science Buddies
Make a Battery with Coins | Science Experiment
Make a battery with pennies, nickels, salt, and vinegar in this fun science experiment! This type of battery is also called a voltaic pile. You can use a multimeter to measure the voltage and current produced by your battery, and even...
Flipping Physics
3 States of Matter - Solid, Liquid, Gas
This video discusses the three common states of matter: solid, liquid, and gas. The video starts with an introduction and shows the three states of matter: a beaker (solid), water (liquid), and air (gas). Then, the video explains the...
Curated Video
I WONDER - Are There Any Liquid Metals?
This video is answering the question of are there any liquid metals.
Curated Video
I WONDER - What Do the Numbers On The PH Scale Mean?
This video is answering the question of what do the numbers on The PH Scale mean.
Let's Tute
Understanding Defensive Interval Ratio
In this video, the teacher explains the concept of the defensive interval ratio, which measures the number of days a company can operate without access to non-current assets or other financial resources. The formula for calculating this...
APMonitor
Find Equation Roots with Excel
Two examples show how to (1) find the roots of a cubic equation and (2) find the roots of the Redlich Kwong equation of state that relates pressure and temperature to molar volume for read gasses.
Visual Learning Systems
Water, Water, Everywhere: What Is Water?
Upon viewing the Water, Water, Everywhere video series, students will be able to do the following: List some of the ways they use water everyday in their lives. Describe why water is important to plants and animals. Explain the structure...
Visual Learning Systems
Measuring: Measurements of Volume
Upon viewing the Measuring video series, students will be able to do the following: Generally explain that the process of measuring involves making observations of things using tools. Understand that measurements often involve the use of...
Visual Learning Systems
Solids, Liquids, and Gases: Liquids
What are the differences between solids, liquids, and gases? In this program students will investigate real-life examples of the various phases of matter. Colorful animations illustrate how these states differ in the movement of...
Visual Learning Systems
The Importance of Blood and its Components
In this video, we explore the purpose and components of blood. We learn that blood carries oxygen, nutrients, and waste products throughout the body. This video is part of the 10-part series, Circulation and Respiration.
CTE Skills
IND-PTV - Pressure Relief Valves
Pressure relief valves serve a major role in maintaining the safety and stability of oil and gas valve systems. These relief valves help control the pressure in oil and gas systems which can pose harmful threats to equipment, that if not...
Visual Learning Systems
Healthy Digestive and Excretory Systems: Overview of the Digestive System
This program reviews what our body does with the food we consume, and covers the major digestive organs and processes. The fundamental processes by which the body disposes of various types of wastes via the excretory system are also...
The Backyard Scientist
Pouring molten Aluminum into a Pumpkin (cooled with liquid nitrogen!!!)
The inside of a pumpkin has a pretty interesting geometry. I had the idea to cast the inside to see what it looks like, but the inside of the pumpkin is very fragile and the 1000 degree aluminum pretty much destroys it as soon as it...
Visual Learning Systems
Exploring Solids, Liquids, and Gases: Video Review
Water commonly exists in three different forms: ice, liquid water, and water vapor. In this video the different phases of water serve as the foundation to teach about solids, liquids, and gases. Other common everyday examples of solids,...