Practice REAL problems from actual past IIT/JEE exams with Professor Dave!

Do you know how awesome your skeleton actually is? Let's find out how brilliant your bones are! Thank you to Eureka the National Children's Museum for letting me film in their amazing "all about me" area! (This video isnt sponsored....

Is it possible to hear a train coming by putting an ear to the rail track? Physics of why you can detect a train in the railway tracks from miles away.Sound is actually just a pressure wave a disturbance that's kind pushing to its...

Why is desalinated water important? How can graphene help with desalination?<br/>
Properties Of Water, Part 4

This live-action video program is about the word freeze. The program is designed to reinforce and support a student's comprehension and retention of the word freeze through use of video footage, photographs, diagrams and colorful,...

What’s the difference between thermoplastics and thermoset plastics? Philip Taynton, Founder of Mallinda, answers your question in this edition of Ask a Scientist.



Mallinda is supported by America’s Seed Fund powered by the...

The pirates are off to climb a mountain! This hiking trip is tougher than studying for a Chemistry exam! Let’s hope they didn’t skip leg day. This lesson will continue exploring separation techniques based on the physical property of...

1. The kinetic theory explains the properties of the different states of matter. 2. All the particles in a solid liquid and gas are the same, the only thing that changes, is the amount of energy they have (turbine drawing). 3. Solids...

Chemistry teacher Subathra Subramaniam explores the halogens, the collection of non-metals found in group seven of the periodic table that display their own qualities and trends. KS3 and KS4 Chemistry.

It gives the definition for acids, bases and salts. It explains the litmus paper test to identify acids and bases. It discusses Arhenius concept of acids and bases.

👉 Learn how to graph linear inequalities. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used...

It explain that matter is made up of particles, the size of its particles, characteristics of particles of matter, different states of matter.

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

Learn the basics about changes of state as part of the solids, liquids and gases topic within properties of matter.

How to find the volume of a solid of revolution by integration.

Your character is who you are and it matters both on and off the job. Your ethics in the workplace depends on having strong character and integrity that will weather the ethical storms. This section of the full course helps define and...

The video is a lecture presentation on exothermic and endothermic reactions. The presenter explains the definitions of these reactions and demonstrates two experiments to determine whether a reaction is exothermic or endothermic. The...

Friendly and fun host, Max Orbit, asks questions about the world and searches for answers. This DVD series is designed to engage students while introducing scientific principles and concepts in a fun and entertaining way. Host, Max...

This program helps students to understand what a rock is and how rocks are formed. Using real world footage, the video shows and identifies examples of minerals with crystalline structures and then shows the same minerals in common rock....

👉 Learn how to graph linear inequalities. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used...

"Water, Water Everywhere!" is Episode 2 in the six-part series "Tides of Change", exploring amazing NASA ocean science to celebrate Earth Science Week 2009.



Water is all around us, and its importance to nearly every natural...

This nugget explains what a Polyhedron is. It also explains convex, concave and regular Polyhedrons along with the Euler's formula.

The video explains the three main states of matter, which are solids, liquids and gases, and their properties. The concept of state symbols is introduced to indicate what state chemicals or particles are in a reaction. The video also...

This live-action video program is about the term state of matter. The program is designed to reinforce and support a student's comprehension and retention of the term state of matter through use of video footage, photographs, diagrams...