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Developments in the Canadian forestry industry during the 1970s are shown being carried out both as lab experiments and in the field to protect and conserve the country's vast forests. These include turning a Newfoundland bog into woodland, fostering British Columbia seedlings that withstand mechanical planting, inoculating Ontario elms against the bark beetle, devising ways of controlling fire, and more.

Educational short film

Kids help around the farm on the South Devon coast.

A behind-the-scenes journey into the creation and lasting legacy of Wishbone, the Emmy-winning PBS series that introduced a generation to classic literature through the adventures of a small dog with a big imagination.

At Arecibo Observatory in Puerto Rico, Eliana Nossa studies the ionosphere. This short films tells the story of Columbian researcher Eliana Nossa as she explains her study of the ever-changing universe, Arecibo's technology and data, and her role as a woman among her male colleagues. She studies the ionospheric irregularities that impact terrestrial communication.

A young David Jason tries and fails to master sales calls.

The Academy Award® nominee Cosmic Voyage combines live action with state-of-the-art computer-generated imagery to pinpoint where humans fit in our ever-expanding universe. Highlighting this journey is a "cosmic zoom" based on the powers of 10, extending from the Earth to the largest observable structures in the universe, and then back to the subnuclear realm.

Two eighth graders doing an assembly on cleanliness and neatness seek underclassmen. A look into Don and Mildred's hygienic endeavors.

Alessandra Pacini, solar physicist and mother of two, has dedicated her life to researching our sun and its relation to the rest of our solar system. Traveling across the globe with her family, from Finland to Puerto Rico, Alessandra is on a mission to discover the great mysteries of our solar system.

The National Youth Theatre of Great Britain present an abridged version of Shakespeare's play, with explanatory links and introductions by Martin Jarvis. Following the presentation of the play, members of the company are shown in a workshop with actor-director Ron Daniels.

Learn how to climb Great Gable in the Lake District, via the Arrowhead ridge climb.

This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and unable to speak without the use of a computer. Hawking's friends, family, classmates, and peers are interviewed not only about his theories but the man himself.

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.

A physicist, a director of popular-science films, and a sports fan talk about the structure of the atom between periods of a hockey game they watch on TV.

Join Construction Foreman Dave as he explores the endless fascination of heavy construction. From jack hammers to the largest bulldozers, kids will experience up-close all the exciting sights and sounds of a construction crew at work. From their safe front-row seat, kids will find out what it's like to operate a dump truck, a crane. a concrete mixer and other huge ground-shaking machines! Filmed on location at actual construction sites.

Shows the harmful effects on 16mm film of improper projector cleaning, film threading, film rewinding, and placement of films in cans. Points out the physical qualities of 16mm film which make it susceptible to damage and demonstrates the way that film may be protected.

An educational film about power sources that’s rendered as a lyrical meditation on heat and vapor, The Four Elements is a poetic and avant-garde documentary Curtis Harrington made for the United States Information Agency.

Promotional film for Seventeen intended to show how well the magazine knows and serves its teenage audience. The film observes teenage girls at home, in school, at work and play, and alone and with friends, zeroing in on teen concerns about dating, marriage, and adulthood.

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