How Much is a Million?

Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed!

Geometry Part 2 goes into detail on perimeter, circumference and area for 2-dimensional and 3-dimensional figures. This DVD is also helpful for students who need extra help understanding the Pythagorean Theorem. Difficult concepts are made crystal clear with easy-to-follow examples and graphic presentations. With the Standard Deviants by your side, you'll be calculating the surface of a sphere or the volume of a cylinder in no time!

This DVD dives into the advanced principles of Algebra. The Standard Deviants tour of the world of algebra continues with complete coverage of quadratic equations, quadratic roots and factors, and higher order polynomials. Suitable for all ages, Algebra Part 2 clearly presents these principles in a fun and approachable manner. A completely stand-alone video! Part 1 is not required.

The Standard Deviants serve-up all sorts of useful trig vocabulary. Get your fill of degree and radian measurements, and a sampler platter of right triangle trigonometry.

This edition of Trigonometry includes such topics as radians, the special angles, right triangles, the Pythagorean Theorem, sine, cosine, tangent, law of cosines and law of sines.

Part 2 starts off with a quick review of graphing as well as sine, cosine and tangent. From there, this video charts new territory as we dive into amplitude, curves, double-angle formulas, sum-to-product-formulas and identities. Using computer graphics and animation, the Standard Deviants illustrate these complicated concepts far better than any blackboard!

An animated film about the history and use of hot water.

Part of acclaimed filmmaker Frank Capra's "Wonders of Life" series of science-based films (which won an Emmy Award for Best Editing) teaches kids about the power of gamma rays and radiation.

Not long ago, a boy Makarka lived in this area. One day after his grandmother left for the city, Makarka cleared up and began to break trees, shoot nests with chicks, cut his own name on the trunk of a tree. An old oak tree made a remark to him: is it possible? On this insolent Makarka boldly said that nothing terrible. Then the angry trees and birds decided to teach the unfit boy a lesson, and something like that started, from which the bully reluctantly had to think and ask for forgiveness.

Three children visit their friend Bethie's clubhouse where they are encouraged to be as silly as possible as long as they learn and do well in school. Everything is silly at Bethie's clubhouse, the door tells knock-knock jokes, the books jockey to be read first, and the TV reminds Bethie when her favorite show "Ivana the Iguanna's Beauty Tips" is on. Add to that an assortment of silly visitors like Kitty Kat Man, Captain Schnorer the Worldwide Explorer and various talking animals who all break into wonderful musical numbers while educating the kids.

This edition includes topics such as exponential functions, common log or base 10, rules of exponents, natural log or base e, applications of exponents, rules of logs, logarithms, solving log equations and converting logs to base 10 or base e.

A scientific film essay, narrated by Phil Morrison. A set of pictures of two picnickers in a park, with the area of each frame one-tenth the size of the one before. Starting from a view of the entire known universe, the camera gradually zooms in until we are viewing the subatomic particles on a man's hand.

The Institute of National Remembrance, Fish Ladder and Juice present “The Unconquered” – an animated film that shows the fight of Poles for freedom, from the first day of World War II to the fall of communism in 1989.

Revised 1998 version. When you're ready to tackle advanced calculus, The Standard Deviants are ready to help! Part 2 covers applications of the derivative, antiderivatives and the definite integral. By combining a relaxed and enjoyable format with computer graphics and animation, the Standard Deviants enhance understanding and increase retention of difficult subjects. The key to a better grade in calculus is only a play button away.

Revised 1998 version. Beginning with a review of functions and graphing, Part 1 jumps into the world of calculus by covering limits, vertical and horizontal asymptote, slopes and derivatives. The Standard Deviants take students by the hand and walk them through the most difficult topics with a relaxed and approachable format, step-by-step illustrations and plenty of examples.

Harry the bunny, a happy, funny and very friendly bunny, decides to celebrate his mommy's birthday and throw a big surprise birthday party for her. With his friends' help he goes through many challenges, bakes mommy a cake and arranges everything while counting from 1 to 10, playing, singing, and having lots of fun.

Every year, millions of high school and college students walk into their first geometry class thinking: "Circles and squares. How tough can it be?" Then they encounter the postulates, statements and theorems! But have no fear, our simple, straightforward format will help students understand and make sense of geometry.

Physics is a system of models of nature according to which all phenomena are explained in terms of matter and force. Sound confusing? It doesn't have to be! Whether you need help with high school physics, need to review for a college physics class, or you're studying for the AP Physics Exam, this physics tutorial will help you understand the basics, such as Newton's Laws, the Law of Universal Gravitation, Kepler's Law and more.

The two brothers Qetsor and Erlet often break their friends' toys. One night, Qetsor watches a dream in which the toys rebel against him.

Get ready to explore the great outdoors with Elmo and learn all about Fish, Weather and Wild Animals! Wild Animals, Fish and Weather! With a dancing shade, a mischievous drawer, a frisky television and a playful computer, "Elmo's World" is the perfect place for preschoolers to learn all about the world around them. So if you want to know what to wear in the rain, where a fish lives or which animals are wild, it's time to visit "Elmo's World".