In this video segment from NOVA: Judgment Day: Intelligent Design on Trial, learn about the discovery of a well-preserved transitional fossil and how such transitional fossils support the theory of evolution.

In this video segment from Cyberchase, the CyberSquad tries to reach Ms. Fileshare by using a 3 x 3 matrix to figure out the various ways they can travel to her.

Watch the ZOOM cast build a chair out of newspaper by making good use of the strength of triangles.

In this video segment adapted from ZOOM, the cast tries to design and build a bridge made out of drinking straws that will support the weight of 200 pennies.

This video segment from Regents Review 2.0 uses a trigonometry equation to determine the height of a flagpole located in front of the school.

Have you ever wondered what happens behind the scenes in a theater? In this video visit the Lexington Children’s Theatre to get a peek behind the scenes of a theatrical production from set creation to the final dress rehearsal.

This interactive activity, from the Building Big Web site, explores tunneling and the tools and methods used to do the job.

In this video from Wide Angle, visit a makeshift night school in rural India designed to allow child laborers who work during the day to obtain an education.

This workshop is an introduction to how actors build characters and relationships, transforming the written words to actions and presence on stage. Students will explore Shakespeare’s use of words, rhythms, and language in Twelfth Night through activities that exercise vocal acting skills. This resource contains a Short Video with the actors discussing this topic, an example in the Full Workshop Video, an Excerpts Video containing examples from the full play, and a walk through in the Lesson Plan.

Students are introduced to traditional folk music with an animated rendition of a familiar song, “Twinkle Twinkle Little Star.” The video features shadow puppets and a crankie—a long illustrated scroll, which has been used as a method of storytelling since the 19th century.

In this video segment from Cyberchase, Digit must a make a straight line between the two points and then follow the path created.

Jackie and Matt are looking at the same object along two different lines, in this video segment from Cyberchase.

This video segment from Between the Lions is a mixed-media song performed by Fonix about the two sounds made by the letter "g." Words that feature the letter "g" and appear on screen are: gypsy, guppy, goat, galaxy, gentle giant, goo, giraffe, glue, Gina, George, Gene, Gail, Goldie, gossip, strange, gaga, garbage, luggage, grunge, grange, gadget, and gigantic. The "g" is highlighted in a different color. The song also explains the "g" sound when "g" precedes the letters e, i, and y. This video segment provides a resource for Phonemic Awareness, Phonics, Letter Knowledge Awareness, and Phonological Awareness. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.

Investigate the academic fraud that affected thousands of UNC students and athletes with this video and educational materials from PBS NewsHour from October 23, 2014.

In this blended lesson supporting literacy skills, students watch video dramatizations of Percy Julian's struggles with racism and how he refused to let it limit his possibilities in life. Students develop their literacy skills as they explore an English language arts focus on understanding character. During this process, they read informational text, learn and practice vocabulary words, and explore content through videos and interactive activities. This resource is part of the Inspiring Middle School Literacy Collection.

Explore how production choices can contribute to characterization and provide a deeper understanding of how that character sees the world in this video from Great Performances: Romeo and Juliet. The National Theater's production creates a modern stripped-down version of the play that utilizes both staged theater and film techniques to tell the story of the iconic star-crossed lovers. Students will analyze these techniques and how they help reveal the essence of Juliet's character.

This video segment presents a variety of sounds -- from animals to machines to musical instruments -- while introducing the basic concepts of vibration, volume, and pitch.

In this video segment from Cyberchase, Harry must adjust his dinner budget after his cousin, Harry, unexpectedly decides to join him on his date

A family of elephants rescues a baby elephant kidnapped by a rival elephant family in this video segment from Nature.

The environment plays a critical role in shaping the evolutionary changes that organisms undergo. For animals, food is one of the most important components of the environment. This video focuses on snakes and some of the most important adaptations of these remarkable creatures.