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The Tale of the Old Oak Tree

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.

Miyamoto and the Machine: The Story of KenKen

Ten years ago, Tetsuya Miyamoto had a dream to change the world through puzzles. In his classroom in Yokohama, KenKen was born. Enter a world where puzzles matter. From Tokyo to New York, from the classroom to the puzzle page to the tournament floor, Miyamoto and the Machine takes you into the brain of the inventor and the players, all while the machines of business and technology crash into artistry and humanity. Miyamoto believes each handcrafted puzzle tells a story, and if you look hard enough between the rows, columns, and cages of KenKen, you can find the story of the sensei who started a global phenomenon.

Donald in Mathmagic Land

Disney used animation here to explain through this wonderful adventure of Donald how mathematics can be useful in our real life. Through this journey Donald shows us how mathematics are not just numbers and charts, but magical living things.

The Standard Deviants: The Dangerous World of Pre-Calculus, Part 1

EVERYTHING YOU NEED TO KNOW TO ACE PRE-CALCULUS IS AT YOUR FINGERTIPS: functions, polynomials, f(x), RATIONAL FUNCTIONS, standard form for rational functions, disguised rational functions, multiplying rational functions, FOIL (review), dividing rational functions, invert & multiply, compound fractions, adding rational functions, common denominators, subtracting rational functions, all four operations together, graphing rational functions, discontinuities, removable singularity, vertical asymptotes, horizontal asymptotes, finding asymptotes, finding roots, word problems, SYSTEMS OF LINEAR EQUATIONS, solving graphically, algebraic substitution, algebraic elimination, SYSTEMS OF INEQUALITIES, inequality basics, graphing linear inequalities, SYSTEMS OF EQUATIONS WITH MORE THAN TWO VARIABLES

Is Genesis History?

A fascinating new look at the biblical, historical, and scientific evidence for Creation and the Flood. Learn from more than a dozen scientists and scholars as they explore the world around us in light of Genesis. Dr. Del Tackett, creator of The Truth Project, hikes through canyons, climbs up mountains, and dives below the sea in an exploration of two competing views... one compelling truth.

Cambio de sentido

800 million units circulate around the globe. It is the largest contributor to air pollution worldwide and accounts for 8,300 deaths every day. And every night it sleeps in your garage.

The Standard Deviants: The Many-Sided World of Geometry, Part 1

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.

The Standard Deviants: The Gravity-Packed World of Physics, Parts 1&2

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 Standard Deviants: The Adventurous World of College Algebra, Part 2

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.

Standard Deviants School: Trigonometry, Module 1 - The Basics

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.

The Standard Deviants: The Many-Sided World of Geometry, Part 2

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!

Cloudspotting

This 90-minute documentary brings to life Gavin Pretor-Pinney’s international bestseller, “The Cloudspotter’s Guide”, which draws on science, meteorology and mythology for a magical journey through the world of clouds. It is no dry treatise on the science of nephology but a playful trip through the varied beauty and distinctive personalities of the ten principal cloud types From the ethereal cirrus to the terrifying cumulonimbus, the film tells the story of the short but eventful life of clouds and their importance to our planet. Find out how immense quantities of water can stay up in the sky for so long and how lightning and thunder are created.

Electronic Control System of the C-1 Auto Pilot Part 1: Basic Electricity as Applied to Electronic Control System

Animated training film depicting the fundamentals of electricity and how electrical signals can be used to keep an airplane on correct course and altitude through an autopilot.

Knockhatch Animal Conservation: A Short Documentary

A short documentary where we learn about the endangered lemurs, owls and otters from the Knockhatch Conservation staff.

The Standard Deviants: The Twisted World of Trigonometry, Part 1

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.

The Standard Deviants: The Twisted World of Trigonometry, Part 2

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!

Norimono Daisuki! New Tetsudou Special 50

"Tetsudou" version of the series full of popular vehicles for children. Fifty kinds of trains selected from the railway active in Japan such as Shinkansen, SL (steam locomotive), limited express, etc. are recorded with powerful images. Introducing a nostalgic train that is not running now as a bonus picture.

A Challenge

An educational short film about bullying.

Courtesy is Caring

The role of courtesy in friendship and daily life.