Browse Media Learn More

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.
Visit Learning Center

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.

See All

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.
See All eLearning Resources

QuickClasses

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

See QuickClasses

Workshops

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

Modules

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

Students

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

See Student Courses
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.
Learn More

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.
Contact Us
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

Read More

Museum Access: National Museum of Mathematics

28 minutes 30 seconds

Apply for Free Membership

Videos are generally available for preview to non-members as short clips. Limited full-length titles are also available. Log In to view the full length title.

Browse Full-length Non-member Titles

Still image from: Museum Access: National Museum of Mathematics

Join host Leslie Mueller in NYC at the National Museum of Mathematics. It is the only museum dedicated to math in North America. The museum has square-wheeled tricycles, twisted thruways, and formula-morphing exhibits. So who said mathematics can’t be fun? Part of the "Museum Access" series.

Media Details

Runtime: 28 minutes 30 seconds

Topic: History, Mathematics, Science, Sports and Recreation
Subtopic: Inventions, Mathematics, Travel
Grade/Interest Level: 7 - 12
Standards:

Release Year: 2023
Producer/Distributor: Museum Access Media
Series: Museum Access
Report a Problem

Street view of the entrance of a large, ornate stone building with 4 Roman-style pillars and wide stairways leading up to it. Several banners advertising different museum displays hang on the building or between pillars.

Angled street view of the entrance of the Metropolitan Museum of Art at night. A lit-up water fountain is in front of the ornate Roman-style columns and archways, which are also lit up.

Window into a large fish aquarium at the John G. Shedd Aquarium. Several different types of fish swim by, including 2 that are shiny silver, tall, and thin, and have squared-off foreheads.

Street view of the entrance of the Adler Planetarium, a domed building made of darker stone with a wide staircase leading up to it. It is surrounded by a building of a triangular shape made of glass.

Aerial view of the Met Cloisters, a square building with a red roof, a large courtyard in the middle, and a tall tower in 1 corner. The building is surrounded by green trees and is near a body of water.

Old film projector made of dark metal sits on a table in a dimly lit warehouse room next to cardboard boxes and other artifacts in the background.

Closeup of the face and shoulders of one of the Terracotta Warriors. Parts of other Terra Cotta Warriors and one of the horses are visible in the background.

Sign with gold lettering on a green background that reads, "New York Botanical Garden," hangs on a low fence surrounded by blooming red and orange flowers on a sunny day.

Several aged pieces of paper with indiscernible handwriting and drawings of machine prototypes, including a gas balloon, a compound bow, and some sort of rake.