Animation of Muscles and Their Structure
This is a short computer-animated video concerning muscles and their structure. (01:13)
Muscle Structure and Action
Professor George Wolfe discusses muscle structure and action in this video from Thinkwell's online Biology series. This video uses lecture format and a whiteboard to aid in explanation. Run time 11:51.
RNA Structure
Compares the structure of RNA molecule to DNA molecule and explains how RNA is made. Animation with narration. Grades 7-12. This video includes closed captioning. 2:06 min.
Proteins: Structure and Function Proteins are very important to living organisms and to industry. Proteins are part of the chemistry of life, and the program examines proteins — polymers built from only 20 basic amino acids. The arrangements of these long chains of amino acid are important to their functioning. The video also explores the history of the discovery of the structure and function of pr
Structure of DNA
Basic structure of DNA molecule. The video uses color animation with narration. 1:28 min.
DNA Molecular Structure
This 3D scientific animation dynamically show a zoom in from a group of dividing cells to a close-up of a DNA molecule. No voice. Grades 5-12. 39 sec.
DNA Structure
This is a brief, professionally-produced computer-animated video that discusses the structure of DNA.
Membrane: Basic Structure
Professor George Wolfe discusses the basic structure of membranes in this video from Thinkwell's online Biology series. The video uses lecture format, pictures, and a whiteboard to aid in explanations. Run time 10:25.
How to Edit Your Writing : Importance of Sentence Structure
This brief video offers tips for writing a good sentence. Learn about the importance of proper sentence structure. This video also underscores what I tell my students constantly: Read your work aloud! Several flaws may be discovered.
The Unit Circle Definition of Trigonometric Function
Using the unit circle to extend the SOH CAH TOA definition of the basic trigonometric functions. In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. For high school students.
Determining the Equation of a Trigonometric Function
Determining the amplitude and period of sine and cosine functions. In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. For high school students.
Structure of Water
This is a teacher-created, short animation that illustrates the structure of water. English captions appear to explain the images. (03:35) Music by Ben Hammer.
The Physics of Music - Grade 11
Rory Adams,
Free High School Science Texts Project,
Mark Horner,
Heather Williams
The Legislative Branch: Structure of Government
Although the basic tenet of American government is that ultimate power lies with the people, to ensure that no one branch of the government becomes too powerful, the Framers of the constitution established a series of checks and balances. This four minute overview gives some background to the Constitution and the balance of powers. Tries to be a bit clever.
5 Play structure Just like a novel or a poem, a play will have some sort of structure. The traditional plot of a play will consist of an exposition, action leading to a climax, and a denouement or resolution. A certain amount of information about characters and events is necessary at the start of a play, and sometimes an explanation of what has happened in the past is required for the audience to make sense of what is to follow: all this is accomplished through the exposition. Some skill
1.9 Structure in the Universe
The ‘Big Bang’ is said to be the origin of our Universe. This unit will help you to comprehend what happened in the moments immediately after the Big Bang and during the initial cooling period. You will also gain an understanding of how this event turned in to the Universe we live in today.
1.3 The capacity of an MOS structure to store charge
The human eye is a fascinating and complicated device, but how do digital cameras capture images? This unit examines one of the human–machine interfaces that link optical information to the electronic world. You will learn how the components within a digital camera capture images for electronic manipulation.
5.3 Team structure and responsibilities Teams have great difficulty in working effectively if they are too large to work together conveniently. Six to eight people is often considered to be about right. Where the project needs more staff to deliver all of the outcomes, the structure could consist of a number of teams, each with a team leader. In some projects there may not be a team but, instead, a number of individuals or groups making a specialist contribution at an appropriate time and a method for co-ordinating these inputs bec
1.5 Quaternary structure
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.4 Structure of the financial services industry
Debt has now become a part of everyday life, with personal debt in the UK topping £1.1 trillion in 2005. In this unit, you will explore the different types of debt and loans and some of the associated concepts, arming yourself with more information to plan your financial future.
