Educators

Profile: Ole Roemer and the Speed of Light

Online Resource, Article

Profile: Ole Roemer and the Speed of Light

While studying one of Jupiter's moons, Ole Roemer happened upon the first good estimate of the speed of light. Before his 1676 discovery, scientists assumed that light could not be measured.

Profile: Vera Rubin and Dark Matter

Online Resource, Article

Profile: Vera Rubin and Dark Matter

For every visible star in the observable universe, there are nine masses that are invisible and unidentified. Learn more about the astronomer who proved the existence of dark matter.

For Educators

Curriculum Collection

For Educators

This educator's guide provides K-12 teachers with information about key concepts of the Hall, which includes an anthropological view of Native Americans of the eastern United States and Canada as they were thought to have lived prior to and at the time of contact with Europeans. Background information and activities for pre-, during-, and post-visit focus on social science and art standards and curriculum.

Vietnam Educator's Guide Activity: Rice

Hands-on Activity

Vietnam Educator's Guide Activity: Rice

Rice grows on more than 80 percent of Vietnam's farmland and is the country's main agricultural export. Take a look at rice's many shapes and forms; then cook up something that has your favorite!

Vietnam Educator's Guide Activity: Holidays

Activity

Vietnam Educator's Guide Activity: Holidays

What was once a harvest celebration in Vietnam has now become a holiday celebrating children, with toys, masks, and lanterns. Investigate the changing nature of holidays.

How the Sun Works

Activity

How the Sun Works

Talk about a long-term power source. For billions and billions of years, the Sun has been giving off energy that equals 4 x 1026 watts. What keeps the Sun burning so bright?

For Educators

Educator Guide

For Educators

This comprehensive guide to the museum's Einstein exhibition includes information about the scientist's extraordinary life and theme-based tours through the exhibit.

A Conversation with Jacques Malavieille

Online Resource, Article

A Conversation with Jacques Malavieille

The mountain-building processes of folding and faulting take many millennia on Earth—and a matter of minutes in the lab. Learn how even small models provide a big-picture view of our dynamic world.

Zircon Chronology: Dating the Oldest Material on Earth

Article

Zircon Chronology: Dating the Oldest Material on Earth

The mineral zircon serves as a tiny time capsule, recording geologic events—it's especially useful because the oldest discovered grains (4.2 billion to 4.3 billion years old) are not much younger than the Earth itself.

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