Wow! I Never Knew That!

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Free Membership - Access to more than just media

Families and school personnel (including those in training) who have at least one student with a disability can sign up for free membership.

Accessible Media

Standards-aligned videos with high-quality captions and audio description.

Teaching Tools

Create lessons and assign videos to managed Student Accounts.

Training Videos

Educator and sign language training videos for school personnel and families.
Learning Center

Find resources for providing equal access in the classroom, making media accessible, and maximizing your use of DCMP's free services.
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Accessibility Information

DCMP's Learning Center provides hundreds of articles on topics such as remote learning, transition, blindness, ASL, topic playlists, and topics for parents.

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Accessibility Guidelines

DCMP offers the only guidelines developed for captioning and describing educational media, used worldwide.
Captioning Key
Description Key

Help Center

Learn how to apply for membership, find and view accessible media, and use DCMP’s teaching tools.
Help Center
Continuing Education and Professional Development

DCMP offers several online courses, including many that offer RID and ACVREP credit. Courses for students are also available.
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QuickClasses

Asynchronous, online classes for professionals working with students who are deaf, hard of hearing, blind, low vision, or deaf-blind.

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Workshops

For interpreters, audio describers, parents, and educators working with students who are hard of hearing, low vision, and deaf-blind.
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Modules

Modules are self-paced, online trainings designed for professionals, open to eLearners and full members.
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Students

These self-paced, online learning modules cover the topics of transition, note-taking, and learning about audio description.

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Make your educational content accessible and broadly available.

DCMP can add captions, audio description, and sign language interpretation to your educational videos and E/I programming.
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Accessibility

Captions are essential for viewers who are deaf and hard of hearing, and audio description makes visual content accessible for the blind and visually impaired.

Distribution

DCMP can ensure that your content is always accessible and always available to children with disabilities through our secure streaming platforms.

Meet our partners

DCMP partners with top creators and distributors of educational content. Take a look
About the Described and Captioned Media Program

The DCMP provides services designed to support and improve the academic achievement of students with disabilities. We partner with top educational and television content creators and distributors to make media accessible and available to these students.
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Services

Captioning, audio description, and ASL services

Professional training for school personnel

Distribution of fully accessible streaming media

Projects

Media Center

Television Access

We Describe the World

YouTube Audio Description

Privacy and TOS

Privacy Statement

Terms of Service

Accessibility Policy

Mission and Funding

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Wow! I Never Knew That!

This series digs into the origins of everyday objects, common phrases, popular games, and traditions. Each episode features anywhere from 15 to 20 subjects, from famous items like the Slinky to conveniences taken for granted, such as the elevator. Host Jeff "JJ" Johnson tells viewers the curious and fascinating facts about the origins of the highlighted topics.

Digital image of an open manhole cover being projected across a grid of screens in a dark room with blue laser lights. Caption. You see, the round shape makes it a safety cover.

Image of a basket of peaches being projected across a grid of screens in a dark room with blue laser lights. Caption. Yep, that's how the game of basketball originally started.

2 feet wearing red and white basketball shoes on a wooden floor with a basketball to the left. 2 hands reach down and tie the shoelaces on the right foot. Caption. Grabbing the ends of both shoe laces and pulling real hard.

Closeup of a yellow bowl full of white popcorn kernels against a black background. Caption. And in just minutes you are enjoying.

Image of the chest of a person in a military uniform with a tan bullet-proof vest holding a black handgun held close projected across a grid of screens in a dark room with blue laser lights. Caption. There's a 10 72 on the scene.

Woman with dark hair and wearing a pink polo shirt leans against a wooden railing on a bridge over a stream. She looks at a smiling man in a green sweater sitting on the railing. Caption. Just cut to the chase?

Tilted view of an oven full of red-hot coals surround by tan bricks. Caption. I'm talking about America's first pizzeria.

Low-angle view of a steam engine pulling several open passenger cars across a tall wooden bridge with fall colored trees behind it and green hills beneath it. Caption. Planes, trains, automobiles, and boats?

Black and white photo of several white Band-Aids with black animal prints lined up vertically on a black background. Distributed amongst them are several Band-Aids shaped like stars, hearts, and flowers. Caption. Invented something we all use to patch ourselves up.

Image of a sign with pink lettering that reads, "Cotton Candy," being projected across a grid of screens in a dark room with blue laser lights. Caption. So, how did this feathery goodness spin to life?

Black and white closeup of a right hand holding a pencil while the left hand holds down a piece of paper with lots of lines and text printed on it. Caption. You need to find a loophole.

Image of the chest of a person wearing a black tuxedo jacket over a white textured matching necktie and vest being projected across a grid of screens in a dark room with blue laser lights. Caption. No special occasion would be complete without a tuxedo.

Old-style radio microphone digitally blending with a bright yellow and red background full of icons of musical notes. Caption. It is not as popular as this one.

Many images in a grid. The center image is of a traffic light pole surrounded by various traffic signs with a red brick building behind and encircled with a neon blue light. Caption. How does this term relate to traffic violations?

Grainy image of dust and smoke from an explosion on a hill with 2 towers connected by wires visible. Caption. Here's something you get a blast out of.

Wooden crossbeam resting on 2 wooden posts with strips of beef draped across it in partially grassy field while people stand in the background. Caption. But why is dried beef called jerky?

Computer-generated image of a silver tin can sitting on a gas burner with high blue flames on a black-tiled surface. Caption. To a specific temperature and then cools them quickly.

Image of a loaf of sliced bread on a white background made to look like its on a blue digital screen inside a computer with blue laser lights. Caption. Had an idea to build a machine that could slice bread.